Advent 27.3251 Serv Manual

SERVICE SERVICE

MANUALMANUAL

0

CONTENTS

1. INSTRUCTION………………………………………………………………………………1 2. ALIGNMENT PROCEDURE………………………………………………………………..2 3. FOR FACTORY MENU ADJUSTMENT SEE CHART5~CHART11…………………….5 4. GENERAL DESCRIPTION OF THE SDA 9380-B21……………………………………10 5. INTRODUCTION OF THE VPC 3230D………………………………………………..12 6. INTRODUCTION OF THE MSP 3425G…………………………………………………14 7. GENERAL DESCRIPTION OF THE PW1235…………………………………………15 8. GENERAL DESCRIPTION OF THE TDA6111Q………………………………………18 WIRING DIAGRAM……………………………………………………………………….20 BLOCK DIAGRAM………………………………………………………………………...21 SCHEMATIC DIAGRAM………………………………………………………………….22 ELECTRICAL PARTS LIST………………………………………………………………27

1

CAUTION: THIS SERVICE MANUAL IS ONLY FOR PROFESSIONAL SERVICE PERSONNEL’S

REFERENCE. BEFORE SERVICING THIS CHASSIS, PLEASE READ THE

FOLLOWING NOTICE ITEMS.

1. INSTRUCTION

Before servicing and aligning this equipment, please read the following “X-RAY RADIATION

PRECAUTION” ,“SAFETY PRECAUTION” and “PRODUCT SAFETY NOTICE”.

1.1 X-RAY RADIATION PRECAUTION 1 Excessive high voltage can produce potentially hazardous X-RAY RADIATION. To avoid such

hazards, the high voltage must not be above the specified limit. The normal value of the high

voltage of this receiver see below chart: Chart 1 High voltage requirement

Model High voltage normal

value Utmost value Beam current

T2751 30 kV 1 kV 35 kV 1.6 mA

T3251 30 kV 1 kV 35 kV 1.6 mA

2 Each time a receiver requires servicing, the high voltage should be checked following the HIGH

VOLTAGE CHECK procedure in this manual. It is recommended the reading of the high voltage

be recorded as a part of service record. It is important to use an accurate and reliable high voltage

meter.

* When checking, main power (B+) should be kept at 135 V (for Toshiba pure flat CRT).

3 The primary source of X-RAY RADIATION in this TV receiver is the picture tube. For continuous

X-RAY RADIATION protection, the replacement tube must be exactly the same type tube as

specified in the parts list.

4 Some parts in this receiver have special safety-related characteristics for X-RAY RADIATION

protection. For continuous safety, parts replacement should be undertaken only after referring to

the PRODUCT SAFETY NOTICE below. 1.2 SAFETY PRECAUTION WARNING: Service should not be attempted by anyone unfamiliar with the necessary precaution on this receiver.

The following are the necessary precautions to be observed before servicing this chassis.

1) Since the power supply circuit of this receiver is directly connected to the AC power line, an

isolation transformer should be used during any dynamic service to avoid possible shock hazard.

2) Always discharge the picture tube anode to the CRT conductive coating before handling the

picture tube. The picture tube is highly evacuated and if broken, glass fragments will be violently

expelled. Use shatter proof goggles and keep picture tube away from the unprotected body while

handling.

2

3) When replacing a chassis in the cabinet, always be certain that all the protective devices are put

back in place, such as: non-metallic control knobs, insulating covers, shields, isolation

resistor-capacitor network etc.

4) When replacing parts or circuit boards, disconnect the power cord.

5) When replacing a high wattage resistor (oxiode metal film resistor) on the circuit board, keep the

resistor 10mm (1/2in) away from circuit board.

6) Connection wires must be kept away from components with high voltage or high temperature.

7) If any fuse in this TV receiver is blown, replace it with the FUSE specified in the chassis parts list. 1.3 PRODUCT SAFETY NOTICE Many electrical and mechanical parts in the chassis have special safety-related characteristics.

These characteristics are often passed unnoticed by a visual inspection and the X-RAY RADIATION

protection afforded by them cannot necessarily be obtained by using replacement components rated

for higher wattage, etc. Replacement parts which have these special safety characteristics are

identified in this manual and its supplement electrical components having such features are shaded

on the schematic diagram and the parts list. Before replacing any of these components, read the parts list in this manual carefully. The use of substitute replacement parts which do not have the same characteristics as specified in the parts list may create shock, fire, X-RAY RADIATION or other hazards.

1.4 Testing equipment

HDTV signal generator: VG853 or other same type, 1 set. Signal generator: PM5515 or the same type, 1 set. Voltameter: FULK805A or the same type, 1 set. White balance alignment equipment: 1 set Standard testing jigs: 1 set. Geometry alignment equipment: 1 set. Alignment stick: 1 set. Degaussor: 1 set.

2 Alignment procedure

2.1 Instruction a) In this chassis since there are a great amount of data needed to be set, these setting all are stored

in E2PROM. To reduce the alignment working, use the aligned E2PROM as a female parent to copy and then use them. Or refer to appendix chart and preset E2PROM value and then use.

b) To conduct the alignment, the power supply should be AC120 V,60 Hz. The whole unit should be preheated for 30 minutes.

c) To conduct with color purity, convergence, white balance alignment or other alignment relative to color, the CRT should be degaussed thoroughly.

d) Since this chassis adopts modulization structure, before mounting, every module should be conducted with alignment.

e The factory menu’s alignment should use XOCECO RC-T03-0A remote control. Press power switch to turn on the set, in turn press button “SLP-MUTE-AV-MENU” to enter into factory menu.

3

Press SLP or 0 button to exit. Press MUTE button to preset before Out-factory. f) For the supporting mode in this set see below chart 2.

Chart 2 The supporting mode in this set Working mode Mode instruction H-frequency

Hz

V-frequencyHz Alignment instruction

TV TV mode 33.75k 60 Adjust firstly, every item should

adjust

1920*1080i/33.75K American HDTV mode 33.75k 60 Horizontal and vertical parameter,

white balance

720P*576/45.125K American HDTV mode 33.75k 60 Horizontal and vertical parameter,

white balance

640*480i(YCrCb) YcbCr(15.7K,59.97HZ) 33.75k 60 Horizontal and vertical parameter,

white balance

640*480p(YPrPb) Progressive

DVD(31.5K,60HZ)

33.75k 60 Horizontal and vertical parameter,

white balance

2.2 Alignment procedure 2.2.1 Module alignment

In all the module alignment, use a normal working TV set as an alignment frock, pull the set’s corresponding module and keep it as an example. Insert the module wanted to be check, then apply power to alignment.

a) AV board module AV interface function check: check all the AV input/outputs function, it should meet the Product Standard requirements.

b) Digital processing board module No alignment point, apply the power and check whether S-VIDEO, YCbCr, YpbPr input is normal.

c) Main board No alignment point. Apply the power and measure “B+” voltage, the reading should be 105V, check there are no assemble error, the OSD,SVM is normal, and it is OK.

2.2.2 Chassis adjustment Correctly insert all modules and parts, connect CRT board parts to CRT, apply power and check B+ voltage, the reading should be 105V. (on J332/J305)

2.2.3 The whole unit adjustment Be sure the whole unit has been preheated for 30 minutes. a) Focus adjustment

1) In TV mode receive crosshatch signal, at the same time set SVM to OFF. 2) Adjust FOCUS inductance L306 on Dynamic Power Board to make R323 dynamic focus

voltage be 1KV+/-50V. 3) Adjust FOCUS potentiometer on FBT and CRT to make horizontal and vertical grid both

thinnest, and consider horizontal grid mainly. 4) Set SVM to ON, check the whole effect.

b) Dark current (SCREEN voltage) adjustment In TV mode receive gray scale signal, after entering into factory menu status, press “1” button to enter into “FACTORY MENU 1” factory menu, first preset WHITE-R, WHITE-G, WHITE-B’s value all to 0, adjust SCREEN potentiometer to make SCREEN LOCK on the screen lower part

4

display OK and it is OK, at this time, if changing channel, it should not appear flyback line. This state should also be OK after finish adjusting the white balance. .

c) White balance adjustment Adjust on the basis of the above step, at standard status use gray scale signal to adjust.

1 Press “1”button to firstly adjust TV input white balance: fix the testing point at about 40 nits gray scale, then by adjusting WHITE-R,WHITE-G and WHITE-B to make the value meet chart 3’s requirement.

2 Press “5” button to adjust YpbPr input white balance: use oscilloscope to measure Y signal output on Digital Processing Board. Adjust G-0 gray scale to make blanking level be even with black level, adjust G-G to make signal amplitude to be 0.7V and eight level gray scale be even, then adjust R-G, B-G, R-0, B-0’s value to make white balance meet chart 3’s requirement.

Chart 3: chroma coordinates requirements

Colour temperature 12000K

X coordinate 0.270 0.008 MPDC

Y coordinate 0.283 0.008 MPDC

d) Picture size position and high voltage adjustment In component mode input 1080I signal

Use crosshatch and electrical circle signal, after entering into factory menu status, press “2” button to enter into “FACTORY MENU 2” factory menu to adjust picture’s linearity. Adjust R339 joint point to make the V-center deflection range be within ±5MM(T3251), or ±3MM(T2751).

Change the signal to white background, or greatly change contrast and brightness, or press PIC button to switch among several kinds of analogue amount to make corresponding beam current changes, adjust V-EHT-COM, H-EHT-COM to make raster’s size basicly not change when at different beam current status.

3) According to chart 2 in turn apply every testing signal (firstly apply YpbPr signal, then TV or AV signal), then press “5” button to enter into “FACTORY MENU 5”, adjust H-S, V-S, H-SIZE, V-SIZE to make picture normal.

e) Sub-brightness adjustment Receive split field signal, set colour/contrast/brightness to 0, check whether screen second gray is slightly bright, otherwise press “6” button, in factory menu select CONTRAST MAX and BRIGHT MAX to adjust.

f) Filament/beam current/high voltage check and adjustment 1) Filament voltage: receive a TV program signal, set picture mode to “STANDARD”,the filament

voltage effective value should be 6.3 0.2 Vrms. 2) Beam current check: receive all white field signal, set picture mode to “SPORTS”, measure

R360 two terminals’ voltage and the reading should be less than or be equal to 1.6V. If not, after entering into factory menu status, press “4” button to enter into “RGB MENU” factory menu, adjust AV BEAM LIMIT item to make beam current meet requirements.

3) High voltage check: receive D8 signal, set picture mode to “STANDARD”, measure CRT high voltage and the reading should be A value in chart 3. When brightness, contrast is set to minimum (zero beam current), measure the high voltage, the reading should not exceed B value in chart 4.

5

Chart 4 High voltage check requirements CRT Size

Parameters 74 cm 2751 86 cm 3251

A 30 kV 0.5 kV 30 kV 0.5 kV B 34+ kV 34 kV

4) High voltage protection: receive a picture signal, adjust until picture and sound are normal, short R340 and the circuit should immediately enter into power-off protection state and the state should keep. Turn off the power switch and then turn on, the picture and sound should restore to before-testing state.

g) Peak value adjustment On the condition of SCREEN and beam current has been adjusted properly, in order to show picture’s contrast well and control picture’s colour tail, apply a little beam current picture (for example, black and white crosshatch) and set picture’s contrast and brightness to maximum, then after entering into factory menu status, press “4” button to enter into “RGB MENU” factory menu, by adjusting PEAK DRIVE LIMIT item to make the whole unit’s picture colour just without colour tail on the condition of maximum contrast and it is OK.

h) Every control buttons’ check Check according to Instruction manual.

i) Check all the input/output terminals’ function, please check according to “PRODUCTION STANDARD”

i) Out-factory setting Set picture to “Standard”. Set sound to “Music”. Set Blue back to ON. Set OSD language to English. Set DNR to SOFT. Set SVM to ON. Set Volume to 30. Set Loudness to OFF. Set AVC to ON. Set CCD to OFF. Set child lock password, V-chip password to 0000. Set V-chip all rating to no rating . Set the channel to Cable 3. .

6

3 For factory menu adjustment see Chart 5 Chart 11. Chart 5 Factory menu (1)WRITE

Item name Item instruction Range Default

value Adjusting method

WRITE R Bright balance R BF-3F Refer to white balance adjustment part 1

WRITE G Bright balance G BF-3F Refer to white balance adjustment part 1

WRITE B Bright balance B BF-3F Refer to white balance adjustment part 1

SCREEN

LOCK Dark current adjustment

OK/OFF OK Adjust SCREEN potentiometer until OK

2003-XX-XX Version date fix

Chart 6 factory menu (2)

Item Item instruction Range Default

value Adjustment method

V SIZE V-size 80-7F 39 To make vertical reproduction rate reach

90% 92%

V SHIFT V-center 80-7F 17 To make picture center and CRT center be

in accordance

V LINEAR V-linearity 80-7F 41 To make V-linearity distortion minimum.

V S CORR Vertical S-correction 80-7F F7 To make vertical S-correction distortion

minimum.

H SIZE H-size 80-7F 08 To make horizontal reproduction rate reach

90% 92%

H SHIFT H-center 80-7F 43 To make picture horizontal center be in

accordance with CRT center.

V ANGLE Parallelogram correction 80-7F 05 To correct parallelogram distortion

V BOW Arch correction 80-7F 0E To correct arch distortion

PIN AMP Pincushion correction 80-7F 60 To make pincushion distortion minimum

PIN PHASE Trapezoid correction 80-7F AE To make trapezoid distortion minimum

UP

CORNER

Upper edge corner

correction

80-7F 11 To correct upper two corners distortion

LOWER

CORNER

Lower edge corner

correction

80-7F C5 To correct lower tow corners distortion

EXT

CORNER

Edge and corner

correction

80-7F C5 Corner edge correction

V SYNC

CONT

80-7F 20

Chart 7: factory menu (3)



V SCROLL Vertical scroll 0-FF 00 Not adjust, set default value

V ASPECT V-size 0-FF 00 Not adjust, set default value

V EHT Vertical high

voltage correction

80-7F BD To make vertical raster size not change

when beam current changes greatly.

7

H EHT Horizontal high

voltage correction

80-7F 9D To make horizontal raster size not change

when beam current changes greatly.

AFC EHT COM High voltage auto

frequency control

20-1F 08 Not adjust, set default value

H BLANK TIME Horizontal

blanking width

80-7F E4 Not adjust, set default value

H BLANK PHASE Horizontal

blanking phase

80-7F F9 Not adjust, set default value

V BLANK START V-sync phase 80-7F FB Not adjust, set default value

V BLANK END V-sync phase 80-7F 11 Not adjust, set default value

MIN NO.OF LINE H-blanking phase 80-1F 00 Not adjust, set default value

MAX NO.OF LINE H-blanking end

position

80-7F FF Not adjust, set default value

PWM CONTROL H-blanking width 80-7F 02 Not adjust, set default value

PLL CONTROL 0 H-blanking width 80-7F 0B Not adjust, set default value

PLL CONTROL 1 H-blanking width 80-7F 62 Not adjust, set default value

Chart 8 Factory menu (4)RGB MENU



INT H-SYNC

PHASE

H-sync phase 80-7F 12 Not adjust, set default value

AV BEAM LIMIT Beam current limit 80-7F 1A Refer to beam current adjustment part

AV BEAM LIMIT

CHA

Beam current limit 80-7F 81 Refer to beam current adjustment part

PEA DRIVE LIMIT Peak value limit 80-7F 00 Refer to peak value adjustment part

PEAK DRIVE TOP Top peak value

limit


PEA DRIVE

BOTTOM

Bottom peak

value limit


PEA DRIVE L-R Left/right edge

peak value limit


DEFLECT 0 80-7F 03 Can not adjust, set default value

DEFLECT 1 80-7F 05 Not adjust, set default value

RGB CONTROL 0 80-7F 84 Not adjust, set default value




V INPUT MODE 80-7F 85 Not adjust, set default value

8

Chart 8 factory menu FACTORY 5(HDTV mode)

Item Item insturction Range Default


R-G Red gun gain 00-FF 80 Refer to white balance adjustment part2

G-G Green gun gain 00-FF 80 Refer to white balance adjustment part2

B-G Blue gun gain 00-FF 80 Refer to white balance adjustment part2

R-O Red gun bias value 00-FF 80 Refer to white balance adjustment part2

G-O Green gun bias value 00-FF 80 Refer to white balance adjustment part2

B-O Blue gun bias value 00-FF 80 Refer to white balance adjustment part2

H-S H-phase 00-FF Geometrical adjustment

V-S V-phase 00-FF Geometrical adjustment

H-SIZE H-size 00-FF Geometrical adjustment

V-SIZE V-size 00-FF Geometrical adjustment

Chart 9: factory menu 6



CONTRAST

MAX

Contrast maximum 00-7F 7F Not adjust, set to default value

CONTRAST

CEN

Contrast center value 00-7F 3F Not adjust, set to default value

CONTRAST

MIN

Contrast minimum value 00-7F 00 Not adjust, set to default value

BRIGHT

MAX

Brightness maximum value 00-7F 7F Not adjust, set to default value

BRIGHT

CEN

Brightness center value 00-7F 3F Not adjust, set to default value

BRIGHT

MIN

Brightness minimum value 00-7F 00 Not adjust, set to default value

COLOR

MAX

Colour maximum value 00-7F 3F Not adjust, set to default value

COLOR

CEN

Colour center value 00-7F 20 Not adjust, set to default value

COLOR MIN Colour minimum value 00-7F 00 Not adjust, set to default value

SHARP

MAX

Sharpness maximum

value

00-7F 7F Not adjust, set to default value

TINT CEN Tint center value 00-7F 00 Not adjust, set to default value

Chart 10 Factory menu 7


value Adjustment value

VOLUME-1 Sound curve 00-7F 0F Not adjust, set to default value




9

BASS MAX Bass maximum value 00-7F 7F Not adjust, set to default value

BASS MIN Bass minimum value 00-7F 00 Not adjust, set to default value

TREBLE MAX Treble maximum value 00-7F 7F Not adjust, set to default value

TREBLE MIN Treble minimum value 00-7F 00 Not adjust, set to default value

SURROUND

MAX

Surround sound

maximum value


SURROUND

MIN

Surround sound

minimum value

00-7F 00 Not adjust, set to default value

BLANCE CEN Balance center value 00-7F 20 Not adjust, set to default value

LOUDNESS

ON

Setting value when

loudness is on


LOUDNESS

OFF

Setting value when

loudness is off

00-7F 00 Not adjust, set to default value

Chart 11 Factory menu 8

Item Item insruction Range Default


OSD-HP

MENU

MENU phase 00-7F 00 Not adjust, set to default value (after

adjustment, open the menu again and it

is effective)

OSD-HP AV

SEL

AV menu phase 00-7F 00 Not adjust, set to default value(after

adjustment, open the AV selection menu

again and it is effective)

OSD-HP

NORMAL

Other menu phase 00-7F 00 Not adjust, set to default value (after

adjustment, open the OSD again and it is

effective)

SVM DELAY SVM delay phase 00-7F 03 Not adjust, set to default value (after

adjustment, turn on the set again and it is

effective)

ZOOM DATA 16 9 picture zoom 80-7F 20 Not adjust, set to default value(after

adjustment, turn on the set again and it is

effective)

OPTION

DATA1

OPTION 00-FF 01 Not adjust, set to default value

H-MUTE

DELAY

Horizontal failure of

oscillations time delay

amount

00-FF 5A Not adjust, set to default value. If less than

10, the screen will light and burn the tube.

10

Chart 12 Factory menu 9 DESIGN MENU



IC XXX Relative IC chip

ADD H Address high 8 byte 00-FF Press VOL+/- button to change

ADD L Address high 8 byte 00-FF Press VOL+/- button to change

DATA H Data high 8 byte 00-FF Press VOL+/- button to change

DATA L Data lower 8 byte 00-FF Press VOL+/- button to change

READ Reading current data YES/NO

REFRESH Reflesh changed data YES/NO

SAVE Save changed data YES/NO

VSYNCHSYNC

CONTROL

PLL

CLL

HPROTVBLO

X1X2

VREFC

SCLSDA

TEST

CLKI

PROTECTIONSTART UP H-OUT

V-OUT

EW-OUT

AVERAGEBEAM LIMITER

HD

VD+VD-

E/W

��VPROTSSD

IBEAMH35K

RESN

SWITCH D/A

BSOIN

H38K

VREFH VREFN

HSAFE PW/PH-CORR

CLAMP

CLAMP

CLAMP

BLACKSTRETCH

SATURATIONCONTROL

CUT OFF + WHITE POINT

OUTPUTBUFFER

RGBMATRIX

BRIGHTNESSCONTROL

DELAY

RGB/YUV 1

RGB 2 3

3

3

3

FBL 2FBL 1

DCI

ROUTGOUTBOUT

YUV/RGB 0

3 3

3

3

Y

SVM

CLEXT

VDD(A1..4)

VSS(A1..4)

VDD(D1..2)

VSS(D1..2)

VDD(MC)

VSS(MC)

SUBST

PWM PWM

MATRIX

MATRIX

MEASUREPULSES

3

23

3

3

YUV

YUV

Y

UV

UV

3 3

3

PEAK DRIVELIMITERBLUE STRETCH

CONTRASTCONTROL

SWITCH

MATRIX3

YUV

FH1_2

SCP

I²C

PROTON

11

4.General description of the SDA 9380-B21. The SDA 9380 is a highly integrated deflection controller and RGB video processor for CTV receivers with 15 to 19kHz or 31 to 38kHz line frequencies. The deflection component controls among others a horizontal driver circuit for a flyback line output stage, a DC coupled vertical saw-tooth output stage and an East-West raster correction circuit. All adjustable output parameters are I2C-Bus con-trolled. Inputs are HSYNC and VSYNC. The HSYNC signal is the reference for the internal clock system which includes the ¦µ1 and ¦µ2 control loops. Block diagram of the SDA 9380-B21:

123456789

10111213141516

48474645444342414039383736353433

SDA 9380

64 63 62 61 60 59 58 57 56 55 54 53 5152 50 49

17 18 19 20 21 22 23 24 25 26 27 28 3029 31 32

X2X1

CLEXTTEST

VSS(

D)

CLKI

FBL2

FBL1

VDD

(D)

SVM

B/V 1

SSD

R2

G2

B2VDD

(MC

)R

OU

TG

OU

TBO

UT

SCP

VSS(

MC

)

SUBSTRESN

SCLSDA

VDD(D)VSS(D)

HDH35KH38KPWM

FH1_

2

G/U 1R/Y 1

SWIT

CH

V/B 0U/G 0Y/R 0

VSS(A4)

VDD(A4)DCIVREFCVREFNVBLOVREFHPROTONIBEAMBSOINVSYNC

HSY

NC

VDD

(A1)

VSS(

A1)

VDD

(A2)

VSS(

A2)

E/W

HSA

FEH

PRO

TVP

RO

TVS

S(A3

)VD

D(A

3)VD

-VD

+D

/A

�=�

12

PIN CONFIGURATION:

Mix

erC

IN

VIN

1

VIN

2

VIN

3

VIN

4

VO

UT

Ad

apti

veC

om

bC

olo

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Ou

tpu

tF

orm

a tte

r

Ma t

rix

Filt

er

2D

Sca

ler

Pan

oram

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ode

PIP

ITU

-R 6

5 6IT

U-R

601

Mem

ory

Co

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Syn

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AG

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Con

tras

tS

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right

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Ti n

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SC

PA

L

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SC

PA

LS

EC

AM

+

Clo

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CrC

bO

UT

Y O

UT

YC

OE

FIF

OC

NT

L

H S

ync

V S

ync

AV

O

I2 C B

us20

.25

MH

z

RG

B/

FB

Y Cb

Cr

Y Cb

Cr

Y/G

U/B

Y Cb

Cr

LL C

lock

Sat

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Tin

t

An

alo

gF

ron

t-en

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Con

tra s

tB

right

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Pe a

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Clo

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B

us

V/R FB

FB

YC

rCb

RG

B/

YC

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2×A

DC

An

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5.Introdution of the VPC 3230D. The VPC 3230D is a high-quality, single-chip video front-end, which is targeted for 4:3 and 16:9, 50/ 60 and 100/120 Hz TV sets. It can be combined with other members of the DIGIT3000 IC family (such as DDP 33x0A/B, TPU 3040) and/or

it can be used with 3rd-party products.Block diagram of the VPC 3230D:

13

65

66

67

68

69

70

71

72

73

74

75

76

77

78

79

80

40

39

38

37

36

35

34

33

32

31

30

29

28

27

26

25

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24

64 63 62 61 60 59 58 57 56 55 54 53 52 51 50 49 48 47 46 45 44 43 42 41

G NDF

VR T

I2C S E L

IS G ND

VS UP F

VOUT

C IN

V IN1

V IN2

V IN3

V IN4

VS UP AI

G NDAI

V R E F

F B 1IN

AIS G ND

Y 0

Y 1

Y 2

Y 3

VS UP Y

G NDY

Y 4

Y 5

Y 6

Y 7

G NDLLC

VS UP LLC

LLC 1

LLC 2

VS UP P A

G NDP A

X TAL2

X TAL1

NC

C LK 5

V S TB Y

F P DAT

VS

MS Y /HS

F S Y /HC

AS G F

AVO

INT LC VS UP S Y

G NDS Y

C 0

C 1

C 2

C 3

G NDC

V S UP C

C 4

C 5

C 6

C 7

G 1/Y 1IN

R 1/C R 1IN

B 2/C B 2IN

G 2/Y 2IN

R 2/C R 2IN

AS G F

NC

V S UP C AP

V S UP D

B 1/C B 1IN

G NDD

G NDC AP S C L

S DA

R E S Q

TE S T

VG AV

Y C OE Q

F F IE

F F WE

F F R S TW

F F R E

F F OE

C LK 20

VP C 323XD

PIN CONFIGURATION:

14

Source Select

Lo

ud

-

SC

AR

T1

SC

AR

T1

SC

AR

T2

MO

NO

De

-m

od

ula

tor

spe

ake

rS

ou

nd

Pro

cess

ing

DA

CA

DC

Lo

ud

-

DA

C

AD

C

So

un

d I

F1

spe

ake

r

I2S

I2S

1

I2S

2

Pre

-p

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ssin

g

Pre

sca

le

Pre

sca

le

SC

AR

TD

SP

Inp

ut

Se

lect

SC

AR

TO

utp

ut

Se

lect

6.Introdution of the MSP 3425G. The MSP 3425G family of single-chip Multistandard Sound Processors covers the sound processing of all analog TV standards worldwide, as well as the NICAM digital sound standards. The full TV sound processing, starting with analog sound IF signal-in, down to processed analog AF-out, is performed in a single chip. Simplified functional block diagram of the MSP 3425G:

PIN CONFIG

15

1234567891011121314151617181920212223242526

5251504948474645444342414039383736353433323130292827

TP

NC

D_C

TR

_I/O_1

D_C

TR

_I/O_0

AD

R_S

EL

ST

AN

DB

YQ

I2C_C

L

I2C_D

A

I2S_C

L

I2S_W

S

I2S_D

A_O

UT

I2S_D

A_IN

1

AD

R_D

A

AD

R_W

S

AD

R_C

L

DV

SU

P

XT

AL_O

UT

XT

AL_IN

TE

ST

EN

NC

AN

A_IN

�

AN

A_IN

1�

AV

SU

P

AV

SS

MO

NO

_IN

VR

EF

TO

P

SC

1_IN_R

SC

1_IN_L

SC

2_IN_R

SC

2_IN_L

NC

NC

DV

SS

I2S_D

A_IN

2

NC

RE

SE

TQ

NC

NC

VE

RF

2

DA

CM

_R

DA

CM

_L

NC

AG

ND

C

AH

VS

S

CA

PL_M

AH

VS

UP

NC

SC

1_OU

T_L

SC

1_OU

T_R

VR

EF

1

NC

NC

MS P 34x5G

7.General description of the PW1235. The PW1235 Video Signal Processor is a high quality, digital video signal processor that incorporates Pixelworks' patented, state-of-the-art video deinterlacer and scaler. Using sophisticated algorithms, the PW1235 is able to effectively deinterlace video input by creating motion vectors that follow frame-to-frame movement, and provide clear, progressive output in both analog and digital formats. With support for NTSC and PAL video formats, the PW1235 can be designed into any TV, monitor, or projector application. Support for 3:2 and 2:2 film mode detection enables the PW1235 to provide the best quality display for existing film and video standards. The PW1235 can dynamically enter or exit film mode (with flexible programming) to display mixed content with the best possible quality. As a single device, the PW1235 integrates many functions onto one chip. It has embedded a scaler, an advanced deinterlacer, memory controller, color space converter, and Digital-to-Analog Converter (DAC) onto one chip. There are two video input ports-a primary video port and a secondary input port-that are used to accept YUV video in the ITU-R601 and ITU-R656 formats respectively. Video content is analyzed on a single-pixel granularity to detect presence or absence of noise and compute the amount of motion. Motion video is processed using a highly intelligent algorithm that simultaneously eliminates noise and interpolates pixels along any angle to produce a noise-free picture without jagged-edge artifacts. As part of a Pixelworks solution, combining the PW1235 with a Pixelworks ImageProcessor (such as the PW113, PW166 or PW181) offers the world's best combination of

16

Prog

ram

min

g Un

it

Inpu

t Uni

t

Vide

oIn

put

Mot

ion

Det

ect a

ndN

oise

Red

uctio

n

Two-

Wire

Inte

rface

Prim

ary

Vide

o Po

rt

Seco

ndar

yVi

deo

Port

Mem

ory

Unit

Film

-Mod

eDe

tect

ion

(3:2

& 2

:2)

I-Cha

nnel

Prev

ious

Vide

o

Disp

lay

Unit

Vide

oEn

hanc

emen

ts

UpSc

aler

Dein

terla

cer

Disp

lay

Tim

ing

YUV

Digi

tal

Out

put

Tim

ing

CSCRG

B

ITU

-R B

T60

1

ITU

-R B

T65

6

PW12

35In

tern

al B

lock

Dia

gram

Dig

ital

Gra

phic

sPo

rtD

own

Scal

er

Prim

ary

Pict

ure

(I/P)

P-C

hann

el

I-Cha

nnel

Vide

oM

erge

(YUV

)CS

CCS

CB

-Cha

nnel

Digi

tal

Out

put

Data

Anal

ogO

utpu

tC

olor

LUT

DAC

sB

lue

Scre

enVS

ync

/H

Sync

Tim

ing

24-B

it

P-C

hann

el

deinterlacing and scaling of video or graphics. This combination of high quality deinterlacingand scaling is essential for higher resolution outputs such as XGA, SXGA, and UXGA that need to display NTSC and PAL video. Internal block diagram of the PW1235:

17

PW1235

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64

128127126125124123122121120119118117116115114113112111110109108107106105104103102101100

9998979695949392919089888786858483828180797877767574737271706968676665

192

191

190

189

188

187

186

185

184

183

182

181

180

179

178

177

176

175

174

173

172

171

170

169

168

167

166

165

164

163

162

161

160

159

158

157

156

155

154

153

152

151

150

149

148

147

146

145

144

143

142

141

140

139

138

137

136

135

134

133

132

131

130

129

193194195196197198199200201202203204205206207208209210211212213214215216217218219220221222223224225226227228229230231232233234235236237238239240241242243244245246247248249250251252253254255256

PVSSNCNC

DPAVSSDPAVDDDPDVSSDPDVDD

PVDDMVE

PVSSMA4MA3VDDMA5MA2

PVDDMA6MA1MA7

PVSSMA0MA8

MA10PVDD

MA9MA13

VSSMA11MA12PVSS

MCLKFBPVDDMRASMCASMWEPVSSMCLKPVDD

MD8MD7

PVSSMD9VDDMD6

PVDDMD10

MD5PVSSMD11

MD4PVDDMD12

MD3PVSSMD13

MD2PVDDMD14

VSSMD1

PVSSMD15

MD0PVDD

VB0

VB1

VB2

VB3

VDD VB4

VB5

VB6

VB7

PVS

SSV

HSSV

VSSV

CLK

PVD

DVG

0V

G1

VG

2V

G3

VSS

VG

4VG

5VG

6VG

7PV

SSPV

CLK

CR

EFP

VVS

PVH

SP

VDD

VR

0VR

1VR

2VR

3VD

DVR

4VR

5V

R6V

R7P

VSS

XTA

LIX

TALO

PVD

D2W

A1

2WA

22W

CLK

PVSS

2WD

ATTD

OV

SSTC

KT

DIT

MS

TRST

NPV

DDR

ESET

nTE

STPV

SSM

PDVD

DM

PDV

SSM

PAVD

DM

PAVS

SN

CNC

PVDD

DG5DG4PVSSDG3DG2VDDDG1DG0PVDDDB7DB6DB5DB4PVSSDB3DB2VSSDB1DB0PVDDDENRDENBDENGPVSSDHSDVSDCLKPVDDDGR7DGR6DGR5DGR4PVSSDGR3DGR2VDDDGR1DGR0PVDDDGG7DGG6DGG5DGG4PVSSDGG3DGG2DGG1DGG0PVDDDGB7DGB6VSSDGB5DGB4PVSSDGB3DGB2DGB1DGB0PVDDDGCLKDGVSDGHSPVSS

MC

UC

MD

MCU

WR

MCU

CS

PVSS

MC

URD

YV

SSM

CU

D7

MC

UD

6M

CU

D5

MC

UD

4M

CU

D3

MC

UD

2PV

DD

MCU

D1

MC

UD0

MC

UA7

MC

UA6

VD

DM

CU

A5M

CU

A4M

CU

A3PV

SSM

CU

A2

MCU

A1

MC

UA0

ADG

VSS

AD

GVD

DP

VDD

AD

AVSS

AD

AVD

DVR

EFO

UT

VREF

INC

OM

PR

SET

AVS3

3RAV

D33

RA

DRA

VS33

GA

VD33

GA

DG

AVS

33B

AVD3

3BAD

BAD

DVD

DAD

DV

SSPV

SSC

GM

SD

ENTE

STCL

KP

VDD

DR

7DR

6VD

DD

R5D

R4

PVSS

DR

3D

R2

VSS

DR

1D

R0

PVD

DDG

7D

G6

PIN CONFIGURATION:

18

ha

nd

bo

ok

, fu

ll p

ag

ew

idth

DIF

FE

RE

NT

IAL

ST

AG

E

MIR

RO

R

MIR

RO

R

CU

RR

EN

TS

OU

RC

EM

IRR

OR

MIR

RO

R

TD

A6

11

1Q

7 V

su

pp

ly v

olt

ag

ein

pu

t H

IGH

fee

db

ac

ko

utp

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6

Vb

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FO

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9

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3 1

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ply

vo

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W

7 8 5

ca

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to

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ut

ca

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DC

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tpu

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bla

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as

ure

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MG

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58

19

8.General description of the TDA6111Q. The TDA6111Q is a video output amplifier with 16 MHz bandwidth. The device is contained in a single in-line 9-pin medium power (DBS9MPF) package, using high-voltage DMOS technology, intended to drive the cathode of a colour CRT.

Block diagram of the TDA6111Q: PIN CONFIGURATION:

P INNING

S Y MB OL P IN DE S C R IP T ION

V ip 1 non-inverting voltage input

V DDL 2 s upply voltage L OW

V in 3 inverting voltage input

G ND 4 ground, s ubs trate

Iom 5 blac k c urrent meas urementoutput

V DDH 6 s upply voltage HIG H

V c n 7 c athode trans ient voltage output

V oc 8 c athode DC voltage output

V fb 9 feedbac k voltage output

F ig.2 P in c onfiguration.

andbook, halfpage

MG A 057

1

2

3

4

5

6

7

8

9

DDLV

G ND

T DA 6111Q

ipV

inV

omI

ocV

c nV

fbV

DDHV

20

MAIN BOARD

CRT BOARD

VM BOARD

KEY BOARDSWITCH BOARD

FRONT AV BOARD

AV BOARD

X501

X502 X101 X503

X205

X203 X201 X202

X204

X302

C330

X401

X402

X403

X901X1

X902 XA01

XAA4 XAA5 XAA6

XV

03

XV01 XV02

GND FOCUS

VM COIL

SPEAKER

AC POWER

DEGAUSS COIL

782-T3251-0100

782-13Y90-050A 782-T3251-0500 782-T32511-2900

782-T3251-2900

782-T3251-6400

782-T3251-0200

665-3E301-15

665-64301-06

665-89501-02

665-41201-258

665-

8120

1-40

665-41201-188

665-31201-107

665-

5120

1-66

665-21201-05

491-752J0-02

665-4E301-49

Wiring Diagram

22

BLOCK DIAGRAM

Y0

1

Y2

2

Y3

Y3

4

Y1

5

INH

6

VE

E7

GN

D8

B9

A10

X3

11

X0

12

X13

X1

14

X2

15

VD

D16

NA04 TC4052BP

V11

LV12

Y13

RV14

C15

S2-16

S-17

V28

LV29

Y210

RV211

C212

S2-2

13

S-2

14

V3

15

LV

316

Y3

17

RV

318

C3

19

S2-3

20

S-3

21

LV

422

V4

23

RV

424

ADR 25

SCL 26

SDA 27

DC OUT 28

COUT2 29

LOUT2 30

YOUT2 31

ROUT2 32

VOUT2 33

Vcc 34

MUTE 35

YIN1 36BIA

S37

CIN

138

LO

UT

139

VO

UT

140

RO

UT

141

TR

AP1

42

YO

UT

143

GN

D44

CO

UT

145

LT

V46

TV

47

RT

V48

NA01

CXA2089Q

L

R

V

L

R

V

C

Y

C

Y

L

R

V

CA33

10n

CA32

1n

CA371n

CA361n

RA29

100RA3082

RA10

5K6

RA24

100

RA2375

RA69

100

RA3175

RA36

4K7

RA38100K

LA12

10uH

RA37

4K7RA39100K

LA11

10uH

CI1

SI1

YI1

VI1

LI1

RI1

VI1

SI1

YI1

RI1

CI1

LI1

CA34

1n

CA35

10n

RA28

100RA2782

RA095K6

RA2675

RA25100

RA32100RA35

75

LA1310uH

RA43100K

RA41

4K7

CA391n

LA14

10uH

RA40

4K7RA42100K

CA381n

RA34100K

RA33100

RA461KRA45

100KCA411n

LA0610uH

RA471KRA44

100K

CA401n

LA0410uH

CI2

YI2

VI2

SI2

LI2

RI2

SI2

CI2

RI2

YI2

LI2

VI2

RA

034K

7

RA

044K

7

RA08100

RA

065K

6

+CA10

100u/10V

+CA12

100u/10V

+CA15

10u/16V

+CA16

10u/16V

+CA09

100u/10V

+CA11

100u/10V

+CA14

10u/16V

+CA13

10u/16V

+CA17

100u/10V

+

CA0610u/16V

+ CA

04

10u/

16V

+

CA

0510

u/16

V

+ CA

0310

u/16

V

RA

0110

0

CA261U

CA

25 1U RA12470

+C

A18

1U VA

05B

C84

3

RA22220

RA11470

VA

04B

C84

3

RA21220 +

CA23100u/10V

RA6875

RA

85

15K

+

CA97

1u/50V

RA8615K

RA

8715

K

RA103

100

RA89100K

CA

8210

4

VA01BC847

VA03BC843 VA02

BC847

RA181K

RA201K

RA19220

RA131K

RA151K RA14

470

VO

RO

LO

+CA115 1u/50V

RA17 100

RA16 100

CA270.1u

RA5475

RA5775

RA6575

RIM

VIM LIM +9

V

XA02

AV1IN

AV2IN

AV1OUT

AV BOARD

CA

2210

3

12345678

XA01

V/Y-G-L-R-G-C-G-S

RA05 100K

CA02 1n

CA01 1n

RA02 100K

CA0810N

RA

07

82

CA

07

1N

SDASCL

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

37

38

39

40

41

42

43

44

45

46

IF+47

48

49

50

51

52 TP

AGND

IO1

DVSS

IO0

SCL

SDA

SLA

AHV

DVSU

RST

XOUT

XIN

TEST

NC

STB

IF-

AVSU

SC2L

AVSS

VTOP

SC1R

SC1L

SC2R

NC32

AHVS33

CAPM34

35

36

22

REF2 23

DACR 24

DACL 25

GND 2627

28

SCLO31

SCRO30

REF129

NA05

MSP3445

1234567891011121314151617181920

XA04

Pb

VS1GND

GNDY

GND

+9V+5V

CLAMP

YPr

HS1

LA05

10U

LA07

10U

LIM

CA

92

102

CA

93

102

RIM

Y Cb

Cr

Y Pb Pr

GND

VS1

CLAMP

RA6075

RA5575

Pr

Pb

Y

VA15

BC847

+CA83

100U

+9V

IO1

+

CA10847U

CA

103

1.5N

CA102

470P

LA20

22U+5V

LA19

22U

+C

A64

47U

CA

6322

0P

CA

6247

0P

CA

114

1.5N +5V

CA113103

RST

+5V

CA

112

102

CA

111

102M_R

M_L

+

CA65

220U CA

94

104

LA18

100U

DA03

1N4148

+9V

CA

95

104

CA

9610

4

+C

A66

10U

+C

A67

3.3U

RO

LO

+CA98 1U

+CA99 1U

RA8815K

SC1L

SC1R

SC1L

+

CA10910U C

A10

1

102CA100

104

CA10456P

CA105103

SIF

CA1061.5P

CA107

1.5P

ZA0118.432M

CA8710U

RA964.7K

CA

9110

2

RA

9710

0K

LA

2410

UR

2

CA8510U

RA924.7K

CA

8910

2

RA

9310

0K

LA

2210

UL0

CA8410U

RA

91 4.7K

CA

88

102

RA

90

100K

LA2110U

R0

CA8610U

RA

94

4.7K CA90102

RA

95

100K

LA2310U

L2

SC1R

YOM

YO

M

C

COM

CO

M

V/YGNDLRGNDCGNDS

YI3

LI3RI3

CI3

SI3

SI3

CI3

RI3

YI3

LI3

+5V+9V

LA

0310

0U

CA29

104

CA28104

LO

RO

VO

VCC 16

EN 15

S1D 14

S2D 13

DD 12

S1C 11

S2C 10

DC 9GND8

DB7

S2B6

S1B5

DA4

S2A3

S1A2

IN1

NA02

PI5V330

RA74

10K

RA101 100

RA100 100

DA02

5C2DA01

5C2

SCL

SDA

RA102

10KIO1

IO0

+

CA110220U

+5V

16

15

14

13

12

1110

9

8

7

6

5

4

3

2

1

17

18

19

20

M52347

NA03

123456789

1011121314151617181920

XA05

SDA

SCL

TV2

MONO

VIM TV1

M_LSTBRSTSCLSIFTV2

LGND

LLGNDRRR

GNDSDAVOLMONOM_R

RST

M_R

M_L

SIF

R2

L0L3

R3

L2

R0

RA8475

CA73

10uRA8375

VA14BC847

CA

7610

0

CA

7410

U

LA1510uH

CA80

104CA78

104

CA79104

RA72100

RA

73

4.3K

CA

8110

0

VS1HS1

CA75

10U

DCOUT

DC

OU

T

XA03

RA98100K RA99

100K

RA104 100

RA105 100CLAMP

+CA19

10u

+CA20

10u

+

CA31470u/10V

+

CA24

220

LA01100U

LA02

100U

CA30103

RA63560

RA59

560

RA71560

RA67

560

LA101U

LA091U

PbPr

VA06BC847

VA08BC847

VA10BC847

VA07BC847

VA09BC847

VA11BC847

CA68

1U RA75100 RA77

27K

CA49 470U/10V

RA50560

CA50 470U/10V

RA53560

VA12BC847

VA13BC847

CA53 100U

IO0

CA52 104

LA17 10uH

CA51 104

GND

+5V

CA44104

CA42

100U

CA46

10U

RA4922K

RA4827K

CA48

10U

RA5222K

RA5127K

CA47

104

CA45

104

CA54

105

RA5627K

RA5827K

CA55

104

CA59

104

CA61

104

CA57

104

+

CA77

100u/16V

LA1610U

+9V

+CA43

100U

CA69104

CA58

105

RA6427K

RA6627K

CA56

105

RA6127K

RA6227K

CA60

105

RA10627K

RA7027K

RA80

1.8K

CA70

220V/10U

RA78560

RA791K

RA8127K

CA72105RA82

47K

CA21

104

CA71

104

LA081U

RA7627K

+

CA116

47u/16V

CA117

104

VA16BC847

VA17BC847

VA18BC847

VA19BC847

RA11147K

+5V

RA11210K VA20

BC847

RA11347K

VA21BC847

VA22BC847

+9V

RA107330

RA108330

RA109100

RA110100

RA114680

RA115 220

RA116 220

RA117 220

CAUTION:All the parts in the schmatic diagram marked

with the sign of are extremely important

for safety.

The schmatic diagram is representative only.

The value of the parts will be changed with the

improvement of the circuit.

1. The unit of resistance is ohm.

K=1,000 ohm M=1,000,000 ohm

2. The unit of inductance is H.

mH=1/1,000H uH=1/1,000mH

3. The unit of capacitance is F.

uF=1/1,000,000F pF=1/1,000,000uF

4. The meaning of the symbols is below:

small signal ground

large signal ground

R

G

B

H1 H2 G1G2 G4

EHT

G3

CRT SCREEN

CRT

R417 560/C

R419 560/C

R408 560/C

VR40120M

SG40

130

0V

SG40

430

0V

SG40

230

0V

R4202.2M

G2C421103/2KV

R4182.2/2W

Focus

Vip

1

Vdd

l2

Vin

3

GN

D4

Iom

5

Vdd

h6

Vcn

7

Von

8

Vfb

9

N401 TDA6110Q

Vip

1

Vdd

l2

Vin

3

GN

D4

Iom

5

Vdd

h6

Vcn

7

Von

8

Vfb

9

N402 TDA6110Q

Vip

1

Vdd

l2

Vin

3

GN

D4

Iom

5

Vdd

h6

Vcn

7

Von

8

Vfb

9

N403 TDA6120Q

L404

1UHL405

1UHL403

1UH

C40

6

560P

/500

V

C41

2

560P

/500

V

C41

9

560P

/500

V

R407

51K/1W

C40

7

100N

/250

V

C410100N

C411

100U

C418100U

C404

100U

C417100N

C403100N

R416

51K/1W

R404

51K/1W

C41

5

100N

/250

V

C40

5

100N

/250

V

C408100N

C402100N

C416100N

C413

22N

C401

22N

C414

22N

R4101.8K

R411

750

R415

1.8K

R412

750

R401

750

R4031.8K

R409

2K

R4051K

L40110UH

V401C1815

D401HZ12B1

R413

100

123456

X402

TO MAINL406 0.27UH

L402

22UH C42033UF/250V

R4212.2/2W

X403

TO CRT GRAND

L40722UH

L408

22UH

L40922UH

R414

10K

SG40

42K

VC409104

6.3V

200V

12VGND

R

G

BGND

DS

CRT BOARD

123456789

101112

X401

R406

390

V402C1815

P

GND

GND

GND

R4023.3K

VV062SC1959

VV172SC1959

VV082SC5248

VV072SA1964

VV182SA562

123

XV03

1234

XV01

TV01

RV35

3.9K

RV3412K

RV33300 RV31

10

RV3210

RV16270

RV1715K

RV1815K

RV21

270

RV20

10

RV19

2.2

RV22120

RV152.2

RV14

10

RV01330/1W

CV21

100P

CV240.1u

CV08100n

CV09

1n

CV12

1n

CV14222

CV13

22n

+

CV23100u/16V

+

CV22100u/16v

+

CV0722u/100V

+

CV1047u/16V

+

CV1147u/16v

RV36820

LV02

CV3

VM-OUT

12V

105V

GND

TO CRT BOARD X404

VM BOARD

12V

CV02100U

CV03

100N

GND

VV042SC1959

RV02

47

RV0347

GND

CV0510N

RV04180

RV09180

VV02

2SC1959

VV032SC1959

VV01

2SC1959

VV162SA562

VV052SA562

CV0610N

RV0710K

RV1110K

GND

RV058K2

RV10

1K5

CV04

220PRV061K

RV08

4K7

RV1368

CV2547N

GND

DV01IN4148

RV1268

GND

CV01100P

100uH

LV01100uH

123

XV02

GND

SVM

XAA2

LRV

XAA1

1 6 7 8 9 10 11 2 34 5

RL

XAA3

12345678

XAA4

1 2 3 4

XAA5

RAA6560

RAA2100K

RAA5560

C Y

U/YGNDLRGNDCGNDS

FRONT AV BOARD

LAA110UH

CAA21N

RAA482

LAA210UH

RAA1100KCAA1

1N

1 2 3 4

XAA6

L_SP

GN

DR

_SP

GN

D

GN

DL_

O

R_O

GN

D

CAA3

1N

RAA382

CD1550.1UF

CD134 680n

CD133 1n

CD148

47n

+CD149

10uF/16V

VRT

CD138

0.1uF

+CD140

10uF

LD1110uH +5V1

XD220.25MHz

CD15115p

CD15015p

AVU3

RD40 100RD39 100

RD43

1003LLC1

SDASCL SDA

SCLSDA3SCL3

B1/CB1 IN1

G1/Y1 IN2R1/CR1 IN3

B2/CB2 IN4

G2/Y2 IN5

R2/CR2 IN6ASGF7

NC8

VSUPCAP9

VSPD10GNDD11GNDCAP12

SCL13

SDA14RESQ15TEST16

VGAV17

YCOEQ18FFIE19FFWE20

FFRSTW21

FFRE22FFOE23CLK2024

GD

NPA

25

VSU

PPA

26

LLC

227

LLC

128

VSU

PLLC

29

GN

DLL

C30

Y7

31

Y6

32Y

533

Y4

34

GN

DY

35

VSU

PY36

Y3

37Y

238

Y1

39

Y0

40C7 41C6 42C5 43C4 44VSUPC 45GNDC 46C3 47C2 48C1 49C0 50GNDSY 51VSUPSY 52INTLC 53AVO 54FSY/HC 55MSY/HS 56VS 57FPDAT 58VSTBY 59CLK5 60NC 61XTAL1 62XTAL2 63ASGF 64G

ND

F65

VR

T66

I2C

SEL

67IS

GN

D68

VSU

PF69

VO

UT

70C

IN71

VIN

172

VIN

273

VIN

374

VIN

475

VSU

PAI

76G

ND

AI

77V

REF

78FB

1IN

79A

ISG

ND

80

UD8

VPC3230D

DBUSY[0..7]

DBU

SY0

DBU

SY1

DBU

SY2

DBU

SY3

DBU

SY4

DBU

SY5

DBU

SY6

DBU

SY7

VS3HS3

CD143

220n

CD144

1n5

CD147

390p

CD14647n

+

CD145

10uF/16V

CD157

1n5

CD15647n

CD16368n

CD164

68n

CD132390p

CD1311n5

CD158

220n

CD135

390p

CD136

1n5

CD137

220n

CD159

1n5

CD161

47n

CD160

68n

3230D_VREF

LD1310uH

LD1210uH

CD1520.1uF

CD1530.1uF

CD162330p

RD36 100

RD37 100

RST RD38

100

+3.3VD

LLA0

+CD141

10uF

CD142

0.1uF

Cin

Yin

CLK

20

RD42100*

123456789

101112131415

JD1

CON15

CinYin

+5V1

HS_VGA

+5V2

VS_VGA

123456789

101112131415

JD2

CON15

SDASCLRST

VS2

ROUTBOUT

HS_CPUVS_CPU

HS2

V1-OUTH1-OUT

DBUSC0DBUSC1DBUSC2DBUSC3


CD130220n

+ CD15410uF

+ CD13910uF

R/Pr

G/YB/Pb

GOUT

R7

75R8

75

Yin

Cin

CD192220n

CD190220n

CD189220n

CR_VPC

CY_VPC

CB_VPC

CD212 680nG/Y R175

R/Pr L13.3UH

C1330p

CR_VPC

R275

G/Y L2

3.3UH

C2330p

CY_VPC

R675

B/Pb L3

3.3UH

C3330p

CB_VPC

R3

75

R4

75

R5

75

MD0MD1MD2MD3MD4MD5MD6MD7MD8MD9MD10MD11MD12MD13MD14MD15

MD[15:0]

MA0MA1MA2MA3MA4MA5MA6MA7MA8MA9MA10MA11MA12MA13

MA[13:0]

MWEMCASMRASMRAS

MCASMWE

MCLK

MCLKFBMCLKFB

MCLK

RD17

0*RD1610K

+3.3VD

XD110.0MHz

CD5

22P

CD4

22P RD12.2M

+3.3VD

RD2 100

RD3 100

SCLSDA

SCLSDA

RST

CD80.IUF

RD18

100

RD70*

RD510K

RD910K

RD110*

+3.3VD

RD675 RD8

75RD1075

RD4 1K

+ CD310uF/16VCD2

0.1uF

+3.3VA

CD1

0.1uF

GADV[7:0]

GADY[7:0]

GADU[7:0]GADU[7:0]

GADY[7:0]

GADV[7:0]

GCLK

GHS_PWGVS

GCLK

AD9883 YUV 4:4:4 INPUT

GADV0GADV1GADV2GADV3GADV4GADV5GADV6GADV7

GADY0GADY1GADY2GADY3GADY4GADY5GADY6GADY7

GADU0GADU1GADU2GADU3GADU4GADU5GADU6GADU7

RD12 100

RD13 100

VS2HS2

VB01VB12

VB23

VB34VB46VB57

VB68

VB79

SVHS11

SVVS12

SVCLK13

VG015

VG116VG217

VG318

VG420

VG521VG622

VG723

PVCLK25

CREF26

PVVS27

PVHS28

VR030

VR232 VR131

VR333

VR435

VR536VR637

VR738

XTALI40

XTALO41

I2CA143

I2CA244

SCL45

SDA47

TDO48

TCK50TDI51

TMS52

TRSTn53

RESETn55

TEST56

MCUCMD 192

MCUCS 190MCUWR 191

MCURDY 188

MCUD7 186

MCUD6 185MCUD5 184MCUD4 183

MCUD3 182

MCUD2 181

MCUD1 179MCUD0 178

MCUA7 177MCUA6 176

MCUA5 174

MCUA4 173

MCUA1 169MCUA3 172MCUA2 170

MCUA0 168

VREFOUT 162VREFIN 161

COMP 160

RSET 159

ADR 156ADG 153

ADB 150

CGMS 146

DEN 145

TESTCLK 144

DR7 142DR6 141

DR5 139

DR4 138

DR3 136DR2 135

DR1 133

DR0 132

DG6 129

DG7 130

UD1A

PW1235

DGHS66

DGVS67

DGCLK68

DGB070

DGB171

DGB272DGB373

DGB475

DGB576

DGB678DGB779

DGG081DGG182DGG283

DGG384

DGG486DGG587DGG688

DGG789

DGR091

DGR192

DGR294DGR395DGR497

DGR598

DGR699DGR7100

DCLK102DVS103DHS104

DENG106DENB107DENR108

DB0110DB1111DB2113

DB3114

DB4116DB5117DB6118

DB7119

DG0121DG1122

DG2124

DG3125DG4127DG5128

MD0 255

MD1 252

MD2 248MD3 245

MD4 242

MD5 239

MD6 236MD7 232MD8 231

MD9 234

MD10 238MD11 241MD12 244

MD13 247

MD14 250MD15 254

MCLK 229

MWE 227MCAS 226MRAS 225

MCLKFB 223

MA0 213MA1 210MA2 207

MA3 204

MA4 203MA5 206MA6 209

MA7 211

MA8 214

MA12 221

MA9 217MA10 215

MA11 220

MA13 218

MUE 201

UD1B

PW1235

GOUTBOUT

ROUT

RP2

100x4RP6

100x4

RP8100x4

RP7 100x4

RP9100x4

RP11100x4

RP1

100x4

RP4

100x4

RP3

100x4

DBUSY0DBUSY1DBUSY2DBUSY3

DBUSY4DBUSY5DBUSY6DBUSY7

HS3VS3

LLA0

RP5

100x4

RP10

100x4



CD722pF

CD622pF

RD1510K

RD1410K

MA[13:0]

MD[15:0]

R/Pr

G/Y

B/Pb

AV

D1

26

AV

D2

27A

VD

339

AV

D4

42

AV

D5

45

AV

D6

46

AV

D7

51A

VD

852

AV

D9

59

AV

D10

62

VD

D1

11V

DD

222

VD

D3

23

VD

D5

78V

DD

469

VD

D6

79

PVD

134

PVD

235

GN

D1

1

GN

D2

10G

ND

320

GN

D4

21

GN

D5

24

GN

D6

25

GN

D7

28G

ND

832

GN

D9

36

GN

D10

40

GN

D11

41

GN

D12

44G

ND

1347

GN

D14

50

GN

D15

53

GN

D16

60G

ND

1761

GN

D18

63

GN

D19

68

GN

D20

80

RED0 77

RED1 76RED2 75RED3 74

RED4 73

RED5 72RED6 71RED7 70

GREEN0 9GREEN1 8GREEN2 7

GREEN3 6

GREEN4 5GREEN5 4GREEN6 3

GREEN7 2

BLUE0 19BLUE1 18

BLUE2 17

BLUE3 16BLUE4 15BLUE5 14

BLUE6 13

BLUE7 12

DATACK 67

HSOUT 66

SOGOUT 65VSOUT 64

FILT33

SDA57SCL56A055

CLAMP38COAST29

RAIN54

GAIN48

SOGIN49

BAIN43

HSYNC30

VSYNC31

MIDSCV37 REFBYP58

UD3

AD9883 KST-110

+3.3VA +3.3VD +3.3Vpll

RD213.3K

CD59

3.9nF

CD60

39nF

+3.3Vpll

RD24 100

RD25 100

SDASCL

CD71 47nF

CD72 47nF

CD73 1nF

CD74 47nF

CD84

0.1uF

CD83

0.1uF

GADV[7:0]

GADY[7:0]

GADU[7:0]

GADV0GADV1GADV2GADV3GADV4GADV5GADV6GADV7

GADY0GADY1GADY2GADY3GADY4GADY5GADY6GADY7

GADU0GADU1GADU2GADU3GADU4GADU5GADU6GADU7

GCLK

GADU[7:0]

GADY[7:0]

GADV[7:0]

RD26 10K

RD22 680

RD23 680

HS_VGAVS_VGA

GHS

GVS

RD27 0

RD28 0

RD34 0

RD35 0

HS_CPU

VS_CPU

GHS_PW

GHS_PW

GCLK

GHS_PW

GVS

GHS

SOG

SOG

R975R10

75R11

75

R/Pr

G/Y

B/Pb

+3.3VA

CD61

0.1uF

+3.3VA

CD62

0.1uF

+3.3VA

CD63

0.1uF

+3.3VA

CD64

0.1uF

+3.3VA

CD65

0.1uF

+3.3VA

CD66

0.1uF

+3.3VD

CD75

0.1uF

+3.3VD

CD76

0.1uF

+3.3VD

CD77

0.1uF

+3.3VD

CD78

0.1uF

+3.3VD

CD79

0.1uF

+3.3VA

CD67

0.1uF

+3.3Vpll

CD81

0.1uF

+3.3VA

CD68

0.1uF

+3.3VA

CD69

0.1uF

+3.3Vpll

CD82

0.1uF

+3.3VA

CD70

0.1uF

A023

A124A225

A326

A429

A530A631

A732

A833

A934A1022

A1135

BA020

BA121

WE16

CAS17

RAS18CS19

LDQM15

UDQM39

CLK38CKE37

DQ0 2

DQ1 4DQ2 5

DQ3 7

DQ4 8

DQ5 10DQ6 11

DQ7 13

DQ8 42

DQ9 44DQ10 45

DQ11 47

DQ12 48

DQ13 50DQ14 51

DQ15 53

VD

DQ

3

VD

DQ

9

VD

D1

VD

D14

VD

D27

VD

DQ

43

VD

DQ

49

VSS

Q6

VSS

Q12

VSS

28

VSS

41

VSS

Q46

VSS

Q52

VSS

54

NC 36

NC 40

UD2

HY57V641620HG

+3.3VD

MA0MA1MA2MA3MA4MA5MA6MA7MA8MA9MA10MA11MA12MA13

MA[13:0]

MD0MD1MD2MD3MD4MD5MD6MD7MD8MD9MD10MD11MD12MD13MD14MD15

MD[15:0]

+3.3VD

MWEMCASMRAS

MCLK

RD20 100MCLKFB MCLKFB

MCLK

MRASMCASMWE

CD51

0.1uF

CD52

0.1uF

CD53

0.1uF

CD54

0.1uF

+3.3VD+3.3VD+3.3VD+3.3VD

CD55

0.1uF

CD56

0.1uF

CD57

0.1uF

CD58

0.1uF

+3.3VD+3.3VD+3.3VD+3.3VD

MD[15:0]MA[13:0]

+3.3VD

CD80

0.1uF

+2.5VD

+3.3VD

CD50

0.1uF

CD49

0.1uF

+2.5VA

CD48

0.1uF

CD46

0.1uF

+3.3VA

VDD5VDD34

VDD93

VDD123

VDD140VDD175

VDD205

VDD235

PVDD14

PVDD29

PVDD42

PVDD54PVDD69

PVDD80

PVDD90

PVDD101PVDD109

PVDD120

PVDD131

PVDD143PVDD180

PVDD208

PVDD216

PVDD224PVDD230

PVDD237

PVDD243

PVDD249

NC194DPAVDD197

DPDVDD199

PVDD200

MPDVDD58

MPAVDD60

NC63PVDD64

AVD33B151AVD33G154

AVD33R157

PVDD165

ADGVDD166ADDVDD149ADAVDD163

VSS 19VSS 49

VSS 77

VSS 134

VSS 187VSS 219

VSS 251

VSS 112

PVSS 10

PVSS 24

PVSS 39

PVSS 46PVSS 65

PVSS 74

PVSS 85

PVSS 96PVSS 105

PVSS 115

PVSS 126

PVSS 137PVSS 171

PVSS 189

PVSS 202

PVSS 212PVSS 222

PVSS 228

PVSS 233

PVSS 240PVSS 246

NC 195DPAVSS 196

DPDVSS 198

PVSS 193

MPDVSS 59

MPAVSS 61

NC 62PVSS 57

AVS33B 152AVS33G 155

AVS33R 158

PVSS 147

ADDVSS 148ADAVSS 164

ADGVSS 167

PVDD256

PVSS 253

UD1C

PW1235

+2.5VA

+2.5VD

CD470.1uF

CD44

0.1uF

+3.3VD+3.3VD

CD15

0.1uF

+2.5VD

CD14

0.1uF

+2.5VD

CD17

0.1uF

+2.5VD

CD20

0.1uF

+2.5VD

CD23

0.1uF

+2.5VD

CD26

0.1uF

+2.5VD

CD29

0.1uF

+2.5VD

CD32

0.1uF

+3.3VD

CD18

0.1uF

+3.3VD

CD21

0.1uF

+3.3VD

CD24

0.1uF

+3.3VD

CD27

0.1uF

+3.3VD

CD30

0.1uF

+3.3VD

CD33

0.1uF

+3.3VD

CD36

0.1uF

+3.3VD

CD39

0.1uF

+3.3VD

CD41

0.1uF

+3.3VD

CD42

0.1uF

+3.3VD

CD13

0.1uF

+3.3VD

CD16

0.1uF

+3.3VD

CD19

0.1uF

+3.3VD

CD22

0.1uF

+3.3VD

CD25

0.1uF

+3.3VD

CD28

0.1uF

+3.3VD

CD31

0.1uF

+3.3VD

CD34

0.1uF

+3.3VD

CD37

0.1uF

+3.3VD

CD40

0.1uF

+2.5VD

CD11

0.1uF

+2.5VD

CD35

0.1uF

+2.5VD

CD38

0.1uF

+2.5VA

CD43

0.1uF

CD12

0.1uF

+3.3VD

+2.5VA

CD45

0.1uF

+3.3VD

CD9

0.1uF

+3.3VD

CD10

0.1uF

CD96

0.1uF

+ CD9710uF

5VD

+ CD9510uF

CD98

0.1uF

LD24.7uH

CD101

100pF

+CD99

10uF

+3.3VD

CD100

0.1uFLD3

4.7uH

Vin3

AD

J1

+Vout 2

UD5AMS1085

5VA

IN3ADJ/GND 1OUT 2TAB/OUT 4

UD7

AMS117CD117

0.1uF

+ CD11810uF

+CD116

10uF

CD120

0.1uF

LD84.7uH

+2.5VA

+CD12310uF

+CD12210uF

CD124

0.1uF

LD9

4.7uH

+2.5VD

CD125

0.1uFLD7

4.7uH

IN3

AD

J/G

ND

1O

UT

2TA

B/O

UT

4

UD6AMS117

CD103

0.1uF

+

CD104

10uF

5VA

CD105

0.1uF

+

CD102

10uF

LD44.7uH

+3.3VA

CD107

0.1uF

+

CD106

10uF

+CD112

10uF

CD114

100pF

LD5

10uH

+5V1 5VD

+CD108

47uF/10V

CD110

100pF

CD111

100pF

+CD109

47uF/10V

LD6

10uH

5VA

+CD113

10uF

+5V2

CD115

100pF

CD127

100pF

+CD126

47uF/10V

+3.3Vpll

+CD128

10uF

5VA

CD129

100pF

IN3

ADJ/GND 1OUT 2TAB/OUT 4UD4

AMS117

LD10

10uH

28

ELECTRICAL PARTS LIST

MAIN BOARD

SYMBOL PART NO. DESCRIPTION 782-T3251-0100 MAIN PCB

CRYSTAL Z101 329-58001-00 8MHZ

Z201 329-62404-00 HC-49/US 24.576MHZ

DISCHARGE TUBE D322 339-10017-00 DSP-152MS00B

339-10017-00 DSP-152MS00B

DIODE D102 340-00001-003 1N4148

D103 340-00001-003 1N4148

D510 340-00001-003 1N4148

D502 340-00001-003 1N4148

D202 340-00001-003 1N4148

D503 340-00001-003 1N4148

D301 340-00001-003 1N4148

D504 340-00001-003 1N4148

D505 340-00001-003 1N4148

D305 340-00001-003 1N4148

D312 340-00001-003 1N4148

D507 340-00001-003 1N4148

D315 340-00001-003 1N4148

D314 340-00001-003 1N4148

D101 340-00001-003 1N4148

D320 340-00001-003 1N4148

D323 340-00001-003 1N4148

D104 340-00001-003 1N4148

WARNING: BEFORE SERVICING THIS CHASSIS, READ THE “X-RAY RADIATIONPERCAUTION”, “SAFETY PRECAUTION” AND “PRODUCT SAFETY NOTICE” ONPAGE 1&2 OF THIS MANUAL.

CAUTION: 1. The shaded areas makes in the schematic diagram and the parts list designate componentswhich have special characteristics important for safety and should be replaced only withtype identical to those in the original circuit or specified in the parts list. Before replacingany of these components, read carefully the PRODUCT SAFETY NOTICE on page 2.

2. Do not degrade the safety of the receiver through improper servicing.

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SYMBOL PART NO. DESCRIPTION D523 340-00001-003 1N4148

D318 340-00005-003 S5295J

D511 340-00005-003 S5295J

D319 340-00010-003 S5295G

D313 340-00014-003 RGP10J

D309 340-00086-003 TVR-1B

D311 340-00086-003 TVR-1B

D316 340-00288-003 TFR155

D303 340-00132-00 ERC20-06

D520 340-00197-00 IN4007

D304 340-00254-00 BY459X

D517 340-00257-00 BYT56J

D514 340-00283-00 TRU3YX

D501 340-00288-00 TFR155

D515 340-00288-00 TFR155

D516 340-00288-00 TFR155

REGULATED DIODE D317 340-50240-003 HZ2C2

D307 340-50390-003 HZ4B2

D512 340-50470-003 HZ5B1

D518 340-50560-003 HZ6B1

D519 340-50560-003 HZ6B1

D522 340-50610-003 HZ6C2

D201 340-50610-003 HZ6C2

D513 340-50610-003 HZ6C2

D306 340-50750-003 HZ7C2

D308 340-51180-003 HZ12A1

D310 340-51850-003 HZ18-3

D509 340-51670-003 HZ16-3

D321 340-51670-003 HZ16-3

D506 340-51850-003 HZ18-3

D508 340-52490-003 HZ24-3

TRANSISTOR V501 343-04000-304 2SD400 E/F

V207 343-05620-104 2SA562TM-Y

V205 343-05620-104 2SA562TM-Y

V204 343-05620-104 2SA562TM-Y

V202 343-05620-104 2SA562TM-Y

V203 343-05620-104 2SA562TM-Y

V104 343-05620-104 2SA562TM-Y

V001 343-10150-104 2SA1015Y Pr2.5

V206 343-12040-004 RN1204

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SYMBOL PART NO. DESCRIPTION V507 343-18150-104 2SC1815-Y

V506 343-18150-104 2SC1815-Y

V103 343-18150-104 2SC1815-Y

V504 343-18150-104 2SC1815-Y

V304 343-18150-104 2SC1815-Y

V503 343-18150-104 2SC1815-Y

V201 343-18150-104 2SC1815-Y

V508 343-01800-00 KSE180 TO-126

V509 343-01800-00 KSE180 TO-126

V510 343-01800-00 KSE180 TO-126

V303 343-03040-00 BSN304

V302 343-06880-60 2SB688-0

V301 343-51440-00 2SC5144

V502 343-18150-10 2SC1815-Y

V208 343-07520-10 2SC752GTM-Y

INDUCTANCE WITH COLOUR CODES L206 471-2A22K-003 SPT0305-2R2K-5

L205 471-2022K-003 SPT0305-220K-5

L208 471-2022K-003 SPT0305-220K-5

L101 471-2022K-003 SPT0305-220K-5

L103 471-2A18K-00 SPT0305-1R8K-5

L207 471-2A47K-00 SPT0305-4R7K-5

L212 471-2010K-A0 SP0203-10uH-K

L503 471-2010K-A0 SP0203-10uH-K

L217 471-2010K-A0 SP0203-10uH-K

L218 471-2010K-A0 SP0203-10uH-K

L307 471-2010K-A0 SP0203-10uH-K

L202 471-2022K-00 SPT0305-220K-5

L209 471-2022K-00 SPT0305-220K-5

L102 471-2068K-A0 SP0203-68uH-K

ADJUSTABLE INDUCTANCE L306 477-30027-00 TLN2110

FIXED INDUCTANCE L304 477-40167-00 PSC1726H-200K5R0 !

L504 477-40031-00 LG750

L301 477-40057-00 LG101

L302 477-40073-00 TLN3197D

L305 477-40179-00 LE1949

RECTIFIER VD501 340-80011-00 RBV-606

IC N502 352-06210-70 TLP621-GB(UL) (O)!

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SYMBOL PART NO. DESCRIPTION N202 352-11170-20 AS1117M-3.3 (M)

N103 352-24160-50 M24C16BN6 (M)

N101 352-37281-10 *M37281EKSP (M)

N301 352-55590-40 TA75559P (D)

N102 352-70390-10 * KIA7039P (D)

N506 352-74950-10 * TDA7495S (D)

N302 352-78041-00 LA78041 (M)

N503 352-78050-00 KA7805 (M)

N505 352-78080-00 AN7808 (D)

N303 352-78090-40 TA78M09P (D)

N504 352-78120-60 KA7812 (M)

N201 352-93800-00 SDA9380-B21 (D)

N501 352-96560-00 STR-G9656 (M)

RELAY RL501 457-12003-9G JQX-14FF-012-1HS !

CERAMIC CAPACITOR C502 459-B147M-20 ECK-DNS471MBX !

C501 459-B147M-20 ECK-DNS471MBX !

C520 459-B222M-20 ECK-DNS222MEX !

THIN-FILM CAPACITOR C504 462-2B410-M0V 250VAC-0.1uF-M !

C503 462-2B410-M0V 250VAC-0.1uF-M !

C506 462-2B410-M0V 250VAC-0.1uF-M !

C512 462-2B410-M0V 250VAC-0.1uF-M !

C310 462-88212-H0 CBB81-1600V-1200PF-J

C307 462-8E247-H4 CBB81-2KV-4700PF-J

C309 462-88224-H0 ECWH12H242JR

ELECTROLYTIC CAPACITOR C536 464-60822-M0 CD110-16V-2200 uF-M

THERMISTOR RT502 469-40004-00 5D2-14LC

RT503 469-10028-00 MZ73C-9RM !

METAL RESISTOR R224 467-2C327-G03 1/6W-27K-G

R308 467-2C327-G03 1/6W-27K-G

R512 467-2C510-G03 1/6W-1M-G

R307 467-2E227-H0 1/2W-2.7K-JL

R323 467-2E227-H0 1/2W-2.7K-JL

R342 467-2E322-H0 1/2W-22K-JL

R329 467-2FA15-H0 1W-1.5Ω-JL

R321 467-2FA56-H0 1W-5.6Ω-JL

R303 467-2FB33-H0 1W-0.33Ω-JL

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SYMBOL PART NO. DESCRIPTION R328 467-2FB82-H0 1W-0.82Ω-JL

R304 467-2F002-H0 1W-2Ω-JL

R524 467-2F012-H0 1W-12Ω-JL

R330 467-2F110-H0 1W-100Ω-JL

R339 467-2F156-H0 1W-560Ω-JL

R302 467-2F227-H0 1W-2.7KΩ-JL

R322 467-2F315-H0 1W-15kΩ-JL

R513 467-2F333-H0 1W-33kΩ-JL

R505 467-2F368-H0 1W-68kΩ-JL

R509 467-2GB15-H0 2W-0.15Ω-JL

R510 467-2GB15-H0 2W-0.15Ω-JL

R529 467-2F182-H0 1W-820Ω-JL

R310 467-2G224-H0 2W-2.4kΩ-JL

R311 467-2G224-H0 2W-2.4kΩ-JL

R312 467-2G224-H0 2W-2.4kΩ-JL

J517 467-2E139-H0 1/2W-390Ω-JL

MELTABLE RESISTOR R313 467-4E001-H0 1/2W-1Ω-JL

R535 467-4FB27-H0 1W-0.27Ω-JL

R545 467-4FB27-H0 1W-0.27Ω-JL

R320 467-4FB33-H0 1W-0.33Ω-JL

R523 467-4FB33-H0 1W-0.33Ω-JL

R546 467-4FB33-H0 1W-0.33Ω-JL

R314 467-4F001-H0 1W-1Ω-JL

R514 467-4F001-H0 1W-1Ω-JL

CEMENT RESISTOR R317 467-50291-H8 RY27-3H-5W-9.1K-J !

R309 467-51224-H8 RY27-3H-7W-2.4K-J !

CARBON RESISTOR R501 467-8E522-H0 1/2W-2.2MΩ-JL !

R530 467-8E582-H0 1/2W-8.2MΩ-JL !

SWITCH TRANSFORMER T501 470-00316-00 SD4922 !

H-DRIVE TRANSFORMER T302 472-10047-00 ZE2526

FBT 472-2B119-00 BSC29-3969N !

DYNAMIC FOCUS TRANSFORMER T303 472-60001-00 BCT222

H-LINEARITY COIL L303 477-00085-00 HL1830H-X30-1

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POWER FILTER L502 477-20031-00 LCL-21 !

L501 477-20031-00 LCL-21 !

OTHER DEGAUSSING COIL(32”) 477-13401-00 DX-87 !

POWER CORD 491-752J0-02 UL !

CRT(32”) 335-3412D-00 A80LTM350X97 !

N204 TUNER 590-40714-00 JS-6AM/L134 !

FU501 FUSE 569-20141-00 U/C/T51S 125V/4A !

CRT(27”) 335-2932E-00 A68LTF356X !

DEGAUSSING COIL(27”) 477-12904-00 DX-29 !

CRT BOARD SYMBOL PART NO. DESCRIPTION

782-T3251-0200 CRT PCB

REGULATED DIODE D401 340-51260-003 HZ12B1

POTENTIOMETER VR401 468-26201-00 VG153HB206

IC N403 352-61110-80 TDA6111Q (M)

N401 352-61110-80 TDA6111Q (M)

N402 352-61110-80 TDA6111Q (M)

METAL RESISTOR R404 467-2F339-H0 1W-39kΩ-JL

R416 467-2F339-H0 1W-39kΩ-JL

R407 467-2F339-H0 1W-39kΩ-JL

CARBON RESISTOR R408 467-8E156-H0 1/2W-560Ω-JL !

R417 467-8E156-H0 1/2W-560Ω-JL !

R419 467-8E156-H0 1/2W-560Ω-JL !

R420 467-8E510-H0A 1/2W-1MΩ-J !

MELTABLE RESISTOR R418 467-4FA22-H0 1W-2.2Ω-JL

INDUCTANCE WITH COLOUR CODES L401 471-2010K-00 SPT0305-100K-5

L402 471-2022K-00 SPT0305-220K-5

TRANSISTOR V401 343-18150-10 2SC1815-Y

CRT SOCKET CPT 364-58215-00 GZS10-2-4T1 !

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BUTTON BOARD SYMBOL PART NO. DESCRIPTION

782-T3251-0500 BUTTON PCB

INDUCTANCE WITH COLOUR CODES L1 471-2156K-10 LGA0410-560uH-K

IC RC901 352-03810-80 AT138B-T12 (M)

FRONT AV BOARD SYMBOL PART NO. DESCRIPTION

782-T3251-2900 FRONT AV PCB

INDUCTANCE WITH COLOUR CODES LAA1 471-2010K-A0 SP0203-10uH-K

LAA2 471-2010K-A0 SP0203-10uH-K

VM BOARD SYMBOL PART NO. DESCRIPTION

782-T3251-6400 VM PCB

DIODE DV01 340-00001-00 1N4148

TRANSISTOR VV18 343-05620-10 2SA562TM-Y

VV16 343-05620-10 2SA562TM-Y

VV05 343-05620-10 2SA562TM-Y

VV01 343-19590-10 2SC1959-Y

VV02 343-19590-10 2SC1959-Y

VV03 343-19590-10 2SC1959-Y

VV04 343-19590-10 2SC1959-Y

VV17 343-19590-10 2SC1959-Y

VV06 343-19590-10 2SC1959-Y

VV07 343-19640-30 2SA1964E

VV08 343-52480-30 2SC5248E

INDUCTANCE WITH COLOUR CODES LV02 471-2110K-A0 SP0203-100uH-K

LV01 471-2110K-A0 SP0203-100uH-K

METAL RESISTOR RV14 467-2E010-H0 1/2W-10Ω-JL

RV20 467-2E010-H0 1/2W-10Ω-JL

RV22 467-2F112-H0 1W-120Ω-JL

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SYMBOL PART NO. DESCRIPTION RV01 467-2F133-H0 1W-330Ω-JL

POWER FILTER TV01 477-20056-00 LCL-25 !

DIGITAL PROCESSING BOARD SYMBOL PART NO. DESCRIPTION

782-T3251-6900 DIGITAL PROCESSING PCB

CRYSTAL XD1 329-61003-00 HC-49/US 10.000MHZ

INDUCTANCE WITH COLOUR CODES LD9 471-2A47K-00 SPT0305-4R7K-5

LD8 471-2A47K-00 SPT0305-4R7K-5

LD4 471-2A47K-00 SPT0305-4R7K-5

LD2 471-2A47K-00 SPT0305-4R7K-5

LD12 471-2010K-00 SPT0305-100K-5

LD11 471-2010K-00 SPT0305-100K-5

LD5 471-2010K-00 SPT0305-100K-5

LD10 471-2010K-00 SPT0305-100K-5

LD13 471-2010K-00 SPT0305-100K-5

LD6 471-2010K-00 SPT0305-100K-5

PASTE INDUCTANCE L1 474-14A33-M0 SGMI3216M3R3MT

L2 474-14A33-M0 SGMI3216M3R3MT

L3 474-14A33-M0 SGMI3216M3R3MT

IC UD7 352-11170-10 * AS1117M-2.5V (D)

UD3 352-98830-00 * AD9883AKST-110 (D)

UD6 352-11170-20 AS1117M-3.3 (M)

UD4 352-11170-20 AS1117M-3.3 (M)

UD5 352-11170-20 AS1117M-3.3 (M)

UD2 352-64163-20 * K4S641632E-TC70(M)

UD1 352-12350-20 * PW1235 (D)

UD8 352-32300-80 VPC3230D (D)

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REAR AV BOARD SYMBOL PART NO. DESCRIPTION

782-T32511-2900 REAR AV PCB

CRYSTAL ZA01 329-61801-00 HC49US 18.432MHZ

DIODE DA03 340-00001-00 1N4148

REGULATED DIODE DA02 340-50510-00 HZ5C2

DA01 340-50510-00 HZ5C2

IC NA05 352-34250-60 MSP3425G (M)

NA02 352-03300-20 *PI5V330 (M)

NA01 352-20890-80 CXA2089Q (D)

NA04 352-40520-80 HEF4052BT (M)

NA03 352-52347-10 M52347FP (M)

INDUCTANCE WITH COLOUR CODES LA01 471-2022K-A0 SP0203-22uH-K

LA17 471-2022K-A0 SP0203-22uH-K

LA20 471-2022K-A0 SP0203-22uH-K

LA10 471-2001K-A0 SP0203-1uH-K

LA09 471-2001K-A0 SP0203-1uH-K

LA08 471-2001K-A0 SP0203-1uH-K

LA16 471-2010K-A0 SP0203-10uH-K

LA07 471-2010K-A0 SP0203-10uH-K

LA06 471-2010K-A0 SP0203-10uH-K

LA05 471-2010K-A0 SP0203-10uH-K

LA04 471-2010K-A0 SP0203-10uH-K

LA15 471-2010K-A0 SP0203-10uH-K

LA02 471-2010K-A0 SP0203-10uH-K

LA03 471-2010K-A0 SP0203-10uH-K

LA14 471-2010K-A0 SP0203-10uH-K

LA13 471-2010K-A0 SP0203-10uH-K

LA12 471-2010K-A0 SP0203-10uH-K

LA11 471-2010K-A0 SP0203-10uH-K

LA24 471-2010K-A0 SP0203-10uH-K

LA23 471-2010K-A0 SP0203-10uH-K

LA22 471-2010K-A0 SP0203-10uH-K

LA21 471-2010K-A0 SP0203-10uH-K

LA19 471-2022K-A0 SP0203-22uH-K

LA18 471-2110K-00 SPT0305-101K-5

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SYMBOL PART NO. DESCRIPTION PASTE TRANSISTOR

VA16 342-08570-90 BC857 AW

VA17 342-08570-90 BC857 AW

VA21 342-08570-90 BC857 AW

VA22 342-08570-90 BC857 AW

VA18 342-08470-90 BC847AW

VA19 342-08470-90 BC847AW

VA20 342-08470-90 BC847AW

Advent 27.3251 Serv Manual

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Transcript of Advent 27.3251 Serv Manual