Post on 01-Jan-2022
TecnicalManual
STEREO CONTROL AMPLIFIER
RC-1570Table of Contents
Specification...................................... 1Appearance ...................................... 2Parts List .......................................... 3~5
PCB Assembly................................... 10~12Schematic Diagram ........................... 13~15
2-11-4, NAKANE, MEGURO-KU,TOKYO 152-0013, JAPAN
Serial. NO.Beginning
® Quality Uncompromised
RC-1570-TM-V101
THE ROTEL CO., LTD.
Specifications
Update Procedure.............................. 6~9
Total Harmonic Distortion (20Hz-20kHz) < 0.004%Intermodulation Distortion (60 Hz : 7 kHz, 4:1) < 0.004% at 1V outputInput Sensitivity / Impedance Phono Input (MM) 2.5 mV / 47k ohms Line Level Inputs (RCA) 150 mV / 24k ohms Line Level Inputs (XLR) 300 mV / 100k ohmsInput Overload Phono Input 65 mV Line Level Inputs 4.3 VOutput Level / Impedance Output (RCA) 1V / 100 ohms Output (XLR) 2V / 100 ohmsFrequency Response: Phono Input 20 Hz-20k Hz, 0 μ0.3 dB Line Level Inputs 4 Hz-100k Hz, 0 μ 0.3 dBTone Controls Bass μ10 dB at 100Hz Treble μ10 dB at 10kHzSignal to Noise Ratio (IHF „A‰ weighted) Phono Input 80 dB Line Level Inputs 110 dB
Digital SectionFrequency Response 10Hz - 95k Hz (μ3.0dB, Max)Signal to Noise Ratio (IHF „A‰ weighted) 100 dBInput Sensitivity/Impedance 0 dBfs / 75 ohmsUSB/iPod Digital Signals WAV, MP3, WMA (up to 48kHz 16 bit)Coaxial/Optical Digital Signals SPDIF LPCM (up to 192kHz 24 bit)PC-USB USB Audio Class 1 (up to 96kHz 24 bit) USB Audio Class 2 (up to 192kHz 24bit)* *Driver installation requiredPower Requirements: USA: 120 Volts, 60 Hz EC: 230 Volts, 50 HzPower Consumption 15 wattsStandby Power Consumption < 0.5 wattsDimensions (W x H x D) 431 x 99 x 320 mm (17 x 4 x 12 5/8 ins)Front Panel Height 2U ( 88.1mm, 3 1/2 ins)Weight (net) 7kg, 16 lbs.
2
Appearance RC-1570
5V 1A
PHONO CD XLR TUNER AUX OPT COAX USB PC-USB MENU ENTERPHONES
POWER
RC-1570
Parts List 1/3 RC-1570
501X-1683B-1 PCB ASSY (MAIN) T001 022T-1135N01-V01 STBY TRANS 5.9V-0.1A XT101 023CY0600100 CRYSTAL ISXO-3E-24.576MHZXT103 023CY0600400 CRYSTAL ISXO-3E-49.152MHZ
SYMBOL PARTS NO. DESCRIPTION
016 X-1683B01-03 PCB ASSY
XT104 023CY0600500 CRYSTAL ISXO-3E-45.1584MHZXT201 023CY0700400 CRYSTAL SMD SRXA-S1-18-4MHZXT102 023CY0900100 X-TAL 12MHz SRXA-SI-A8 SMDB01,02 025BK2125HS101 BEAD COIL BK2125 HS101-TB101-114,201,205 025BK2125HS102 BEAD COIL BK2125HS102-T B206-208 025BK2125HS601 BEAD COIL BK2125HS601-TIC101 031IC0001900 IC AK4114VQP SMD (D/A TRANSCEIVER)IC111 031IC0002703 IC AME1117CCGTZ ABF SMD (REGULATOR)( )IC202 031IC0002910 IC EPROM AT24C16AN-10SU-2.7V IC211 031IC0007700 IC LTV817B (PHOTO COUPLER) IC301,302,401,501,505,507 031IC0008802 IC NE5532AP (OPE DUAL)IC903,905,906 031IC0010600 IC NJM7805FA (KIA7805API-U/P) (REG. +5VDC) IC901 031IC0011000 IC NJM7815FA (KIA7815API-U/P) (REG.+15VDC) IC902 031IC0011600 IC NJM7915FA (KIA7915PI-U/P) (REG.-15VDC) IC104,105,106 031IC0012700 IC OPA2604AP (OPE DUAL)IC107 031IC0027300 IC RCLAMP0524P SMD (DIODE ARRAY)( )IC103 031IC0027600 IC SMD WM8740SEDS (DAC)IC102 031IC0028000 IC DIT 192KHz 24-Bit 3.3V AK4104IC210 031IC0028600 IC SN65220DBVR USB Suppressor IC205 031IC0029000 IC SN75C3232PWR RS232 Line driverIC801,904 031IC0031400 IC BA33BC0T 3V3 LDO.IC203,204 031IC0033300 IC SN74LVC1G08DBV SiINGLE 2-INPUT AND GATEIC402 031IC0037000 IC MPC507AU SWITCH ALLEY(8 STEREO IN) SMDIC509 031IC0037100 IC NJW1194V ELEC 4IN-VOL-TONE SMDIC503 031IC0037600 IC PGA2311UA ELEC VOLUME SMDIC110 031IC0038400 IC AT24C02C-SSHM-T 2-Wire Serial EEPROMIC108 031IC0038501 IC CM6631A USB2.0 Audio Processor LQFP-100IC109 031IC0038601 IC SST39VF040-70-4C-WHE Flash MEMORY TSOPIC201 531IC0030803 IC CPU STM32F101VC-RA1570 SOFT WRITINGQ202 032KRA107S TR KRA107S-RTK/PQ101,201,401-403,501-504,913 032KRC107S TR KRC107S-RTK/PQ905,910,912 032KTA1266Y TR KTA1266Y/PFQ904,908 032KTA1268-GRBL TR KTA1268-GRBL/PQ801,906,909,914 032KTC3198Y-AT TR KTC3198Y-AT/PJQ803,903,907 032KTC3200-GRBL TR KTC3200-GRBL/PQ802,911 032KTC3203Y TR KTC3203Y/PQ901 033KTB631K-Y TR KTB631K-Y (PAIR KTD600K)Q902 033KTD600K-Y TR KTD600K-Y (PAIR KTB631K)D801 034DB0000100 POWER DIODE W02M (1.5A 200V)D901,917-921 034DB0001001 POWER DIODE KBP206G (2A 600V)D803,809-812,902,903 034DD0000200 DIODE 1N4004-F (AMMO) 1A 400VD802,905-908 034DD0000300 DIODE 1N4148 (AMMO) WA 150mA 75VD201,501-504 034DD0000500 DIODE CHIP KDS184RTK/P D101 034DD0000800 DIODE SMD 1SR154-400TE25 1A 4.5x2.6D204,205 034DE0000200 TVS SMD LTBV15C SOD323D202,203 034DZ0054R30 DOIDE ZENER SMD KDZ4.3V/PD915,916 034DZ0110151 ZENER DIODE 15V 1N5245BD909,910 034DZ0110181 ZENER DIODE 18V 1N5248BD814,815 034DZ0110201 ZENER DIODE 20V 1N5250BD804 034DZ0113R31 ZENER DIODE 3.3V 1N5226BD813 034DZ0115R11 ZENER DIODE 5.1V 1N5231BD911,912 034DZ0115R61 ZENER DIODE 5.6V 1N5232BD913,914 034DZ0117R51 ZENER DIODE 7.5V 1N5236BF801 0365ST250-R FUSE 250VT250mA F901 0365ST2-R FUSE 250VT2A
3
Parts List 2/3 RC-1570
SW001,002 061C-4679A07 TACT SW 5MM GRAY SFKHHAM2520RY801 063DG1U-5-025W RELAY DG5D1-O(M)Ⅲ 0.25W TV-5RY501-504 063EA2-24NU RELAYHJ1 065C-4939A02 3.5F MINI JACK PJ317-01JK402-405 065YKB21-5406N 3.5DIA MINIATURE JACK (ST)JK401 0664TR-2166#4 2P PIN JACK AU (WHT.RED)
SYMBOL PARTS NO. DESCRIPTION
( )JK501-503 0664TR-2408#3 4P PIN JACK AU (WHT.RED)JK303,304 066C-4516B01 3P CANNON SOCKET (MALE) YKF52-5004VJK301,302 066C-4575B01 3P CANNON JACK (FEMALE) YKF52-5006VJK101 066C-4859A01 2P PIN JACK AU (BLK) P101 066C-5133A20 CNT SOCKET FH 2.0X4.3 20P F6322011242HAJK104 066C-5205A00-01 JACK USB B TYPE DIP U7020412210DAJK102,103 066GP1FAV31RK0F OPTICAL MODULE GP1FAV31RK0FCP207 068B10B-PH-KS-01 CONNECTOR WAFER 10P 1W2001WOV0-10KNACP202 068B11B-PH-KS-01 CONNECTOR WAFER 11P 1W2001WOV0-11KNACP201 068B12B-PH-KS-01 CONNECTOR WAFER 12P 1W2001WOV0-12KNACP802,803,804 068B2P3-VH-01 CONNECTOR WAFER 2P 1W3961WOV0-3P2NYACP905 068B5B-EH CONNECTOR WAFER 5P CP208 068B8B-PH-KS-01 CONNECTOR WAFER 8P 1W2001WOV0-08KNACP904 068B9B-EH-01 CONNECTOR WAFER 9P 1W2502WOV0-09KNYACON901,902 068C-4422A01 PCB TERMINAL 2P P10 TP WF-21 I-102NADB9 068DEL09SBNK2ES D-SUB CONNECTOR WITH JACK SCREW
501X-1684A-1 PCB ASSY (FRONT) B203,204 025BK2125HS101 BEAD COIL BK2125 HS101-T B202 025BK2125HS102 BEAD COIL BK2125HS102-T IC208 031IC0009900 IC NJM317F (REGULATOR)IC206 031IC0028600 IC SN65220DBVR USB Suppressor IC207 031IC0029100 IC TPS2553DBVR current limite S/W
016 X-1684A01-05 PCB ASSY
IC209 031IC0030600 REMOCON SENSOR RPM7238-H9 3.3V Q203-205 032KRC107S TR KRC107S-RTK/PVFD201 035DN2025E FL TUBE ENC201 056C-4678B01 ROTARY ENCODER (WITHOUT DETENT)SW801 061C-4176A08-01 POWER SW PS4-A210-60-76 TV-5 PCB SW201-213 061C-4679A07 TACT SW 5MM GRAY SFKHHAM2520JK105 066C-5132C00 JACK USB 1P U0010411210DA VERTICALCP203 068B2B-PH-KS-01 CONNECTOR WAFER 2P 1W2001WOV0-02KNACP802 068B2P3-VH-01 CONNECTOR WAFER 2P 1W3961WOV0-3P2NYACP204 068B4B-PH-KS-01 CONNECTOR WAFER 4P 1W2001WOV0-04KNA
501E-1685A-1 PCB ASSY (PHONE) IC601 031IC0010100 IC NJM4556AD (OPE DUAL)CP601 068B3B-PH-KS-01 CONNECTOR WAFER 3P 1W2001WOV0-03KNACP602 068B4B-PH-KS-01 CONNECTOR WAFER 4P 1W2001WOV0-04KNA
016 E-1685A00 PCB ASSY
CP603 068B8B-PH-KS-01 CONNECTOR WAFER 8P 1W2001WOV0-08KNA
501E-1642B-A PCB ASSY (TELECHIPS) XT302 023CY0900100 X-TAL 12MHz SRXA-SI-A8 SMDL301-L302 025BK2125HS601 BEAD COIL BK2125HS601-T L303 025CIL10J2R2K COIL CHIP 1608 2.2UH-CIL10J2R2KIC305 031IC0002703 IC AME1117CCGTZ ABF SMD (REGULATOR)
016 E-1642B00 PCB ASSY
IC304 031IC0002704 IC AME1117ECGTZ AXH SMD (REGULATOR) IC302 031IC0030500 IC TCC8600 32-bit RISC for Host Player SMDIC307 031IC0036800 IC MF1337S3959I-POD 2.0C CP Authentication SMDIC303 031IC0036901 IC EM639165TS-6G SDRAM SMDIC306 531IC0032616 IC EN29LV160CT-RA1570 SOFT WRITINGJ301 068C-5130A20 CNT PIN HEADER PH2.0 20P P6612011140GA
4
Parts List 3/3 RC-1570
501E-1533B-46 PCB ASSY (POWER LED)D1,D2 034LE0002600 LED L-314UB5W (BLU) 3FCP1 068S3B-PH-KS-01 3P CONNECTOR WAFER 1W2001WOR0-03KNA
016 E-1533B00 PCB ASSY
SYMBOL PARTS NO. DESCRIPTION
011FP-705A-B FRONT PANEL ASSY (BLK) 011FP-705A-S FRONT PANEL ASSY (SLV) 012C-5009B00 TACT BUTTON 8.3F (BLK)012C-5009B01 TACT BUTTON 8.3F (SLV)012C-5026A01 KNOB 33F NO MARK (BLK) 012C-5026A01S KNOB 33F NO MARK (SLV) 012RV4-09A00 PUSH BUTTON 14F (BLK)
OTHERS
( )012RV4-09A01 PUSH BUTTON 14F (SLV)014C-5004C03 UPPER COVER (BLK) 014C-5004C03S UPPER COVER (SLV) 014YM3-02A00 SIDE CAP (BLK) 2U (88.1H)014YM3-02A01 SIDE CAP (SLV) 2U (88.1H)015RP-542A REAR CHASSIS 0194TSH-19#2 PLASTIC FOOT 50F BLK 4TSH-19#2-RO0194TQF-17C#2 KNOB RING (BLU) 33F( )019C-5074B00 DIMMER RING
T02 022T-1136T01 POWER TRANSFORMER 069C-4629A01 AC 2P INLET 6102.3100 (WIRING) 071MFH4X8BK MACHINE FLAT SCREW (BLK)071MFH4X8NI MACHINE FLAT HEAD SCREW (SLV)0724TR-2875 PLUG SHIELE CODE 2P PIN OFC072C-4621A03 AC CORD SET SJT AWG16 UL 2P for USA072C-4622A02 AC CORD SET AUSTRALIA SAA 2P for Australia072C-4623A02 AC CORD SET BS H05VV-F 2C for UK072C-4624A03 AC CORD SET EUROPE CEE 2P for Europe072C-5178A00-01 USB AM-BM CABLE USB2.0 AM TO USB BM L=1.5M081ABM-06A00 SUB PARTS BOX 081ABM-07A00 EPS BLOCK081ABM-10B00 INSIDE CARTON 081ABM-11A00 SHIPPING CARTON 081EPS-2U02 (L /R) EPS MOULDING082OMADDPCDRV-C ADD SHEET PC USB DRIVER082OMADDPCUSB-CA ADD SHEET PC-USB Driver Instruction 082OMRC-1570-81 OWNER'S MANUAL 092I-BTD-18C3-1 USB BLUETOOTH DONGLE092PC-USB-DRV-C PC USB DRIVER CD ROM 092RR-AX92 REMOTE UNIT
5
6
Update Procedure RC-1570
1. Main Software Upgrade- 1/2
1. Launch application ‘ROTEL YModem Upgrade Manager V1.1.1’.
All option exept Connect, Restart, Close are gray and not selectable.
2. Select the COM port (1-8). Depend on using USB port.
3. Click ‘Connect’.
If connection fail a dialog appeares, ‘Unable to connect. Please verify COM port imformation’.
7
Update Procedure RC-1570
1. Main Software Upgrade -2/2
4. ‘Open’ button is active.
5. Click ‘Open’ and select the fi le to upgrade. Only proper fi le extension are display in list.
6. ‘Send Upgrade Request’ is now active.
7. Click ‘Send Upgrade Request’.
8. Send the ‘upgrade’ message via RS232 to the attached device.
9. Text box is cleared of all data. Device enters upgrade mode. Upgrade options are displayed in the
text box for confi rmation of upgrade mode.
10. ‘Send Upgrade File’ is active.
11. Click ‘Send Upgrade File’.
12. The fi le begins transfer, a user dialog box appeares showing the fi le size and data sent. This
dialog should be ‘dressed up’ a bit if possible for better experience.
13. When download complete pop up text box change to ‘Download complete’. Please power cycle
device with ‘OK’ button active.
14. If Restart is selected the ‘2’ command is sent via RS232 to exit any possible upgrade mode. ‘Send
Upgrade File’ is disable until ‘Send Upgrade Request’ is clicked.
8
Update Procedure RC-1570
2. Install the PC-USB driver software to a Windows PC
Rotel Product
• Do NOT attach the PC-USB cable to your computer until prompted.
• Press MENU on the front panel until ‘PC-USB AUDIO CLASS’ appears on the display.
• Select ‘2.0’ using the ‘-’ key then press ‘ENTER’.
PC
• Insert the supplied Rotel Driver Installation disc into your computer.
• Select ‘Set-up’ or ‘Set-up.exe’ as appropriate from the disc menu when it appears.
PC-USB
• When prompted, connect your Rotel product to the USB socket on your computer using the supplied cable.
• Follow the on-screen instructions - the PC-USB driver will then be installed.
• Remove the driver disc and re-start your computer.
Once installed you will need to confi gure the new driver on your computer. Navigate to your Sounds options
in the Windows Control Panel to set the Default Sound Output to ‘Rotel PC-USB’. Select your preferred
sample rate from the Advanced tab. Depending on the version of Windows, you may need to enter the
Properties tab to fi nd the Advanced tab.
9
<Memo>
RC-1570PCB Assembly
10
1/3
MAIN PCB 016 X-1683B01-03
RC-1570PCB Assembly
11
2/3
FRONT PCB 016 X-1684A01-05
RC-1570PCB Assembly
12
PHONE PCB 016 E-1685A00
3/3
016 E-1533B00
TELECHIPS PCB 016 E-1642B00
POWER LED PCB 016 E-1533B00
RC-1570Schematic Diagram
13
1/3
T001022T-1135N01
1
3
2
4
D801W02M
C80
3
100V
0.0
1
C80
4
16V
/100
0
RY
801
DG
5DI-0
_III
TV5
D80
2
IN41
48
C80
1D
E130
7E47
2M
R801
4R7
C80
5
100u
F/25
V
P+3.3V
Vin 1
GN
D2
Vout3
IC801BA33CC0T
1 2
CP804
1 2
CP803
F801
250mA
AC 230V
AC 115V
AC 230V
D803
1N4003 SW801POWER SW
12
CP802
NL
AC
230
V12
CP80112
12
ZCEN 1
/CS 2
SDI 3
DVDD 4
DGND 5
SCLK 6
SDO 7
/MUTE 8
VoutR11
AGNDR10
VinR9
VinL16
AGNDL15
VoutL14
VA-13
VA+12
IC503PGA2311UA
C50
9
25V
/220
C51
0
25V
/220 R50
8
100K
C51
3
25V
/220
C51
4(-)
2311_DA_22311_CK_2
2311_CS_2
2311_M_2
R50
7
10R
PHO
NO
JK503B
066
4TR
-240
8#X
OU
TPU
T
JK503A
066
4TR
-240
8#X
OU
TPU
T
RY503EA2-24NU
RY504EA2-24NU
AC 115VA
C 1
00V
C931
100V 0.01
C932
100V 0.01
C94
3
25V
/220
0uF
C95
0
16V
82u
F
R920
2R2 1WC
930
100V
0.0
113
24
D917
KBP206
Vin 1
GN
D2
Vout3
IC904BA33BC0
+5V
C94
9(-)
Vin
2
GND1
Vou
t3
IC90
2N
JM79
015
Vin
1
GND 2
Vou
t3
IC90
1N
JM78
15R
911
2W 1
00R
R91
2
2W 1
00R
R610
150R
R609
150R
Out
1
IN-
2IN
+3
V-
4IN
+5
IN-
6
Out
7
V+
8
IC60
1N
JM45
560DC
603
47P
C60
4
47P
R602
47K
C601
50V/4.7
R60
4
100K
C60
7
25/1
00U
F
R60
3
100K
R60
5
1K
R607
10K
R608
10K
R60
6
1K
C60
8
25/1
00U
F
R601
47K
C602
50V/4.7
HJ601JACK_065C-4939A02
C60
5(-)
0.01
C60
6(-)
0.01
C609
C610
R540 470R
RY
502
EA2-
24N
U
R519
100R
R520
100R
R535
470R
Tone_SW
Mute
Q504KRC107S
Q502KRC107S
R409
56K
C411
50V/10
R411
910K
C40
1
150P
R401
1K
C407 200P
R40
3
47K
C40
3
25V
/10
C409
4300PR407
4K7
C41
4
25/2
20
C405 1000PR405
1K2
C41
3
25/1
00
R41
3
680R
R415
1K
R41
7
100K
R410
56K
R412
910K
C408 200P
C40
4
25/1
0C410
4300P
R408
4K7
C406 1000PR406
1K2 R41
4
680R
R416
1K
R41
8
100KC40
2
150P
R402
1K
R40
4
47K
C412
50V/10
Out
1
IN-
2IN
+3
V-
4IN
+5
IN-
6
Out
7
V+
8
IC40
1N
E553
2AP
C53
5
50V
/100
C53
6
50V
/100
C53
050
V 4
.7uF
C538
35V/10
C54
125
/220
C53
20.
1uF
C53
4
0.00
33uF
R53
0
4K7
C54
025
/220
C527
35V/10
C528
35V/10
C537
35V/10
C53
9
25V
/10
C52
935
V 4
.7uF
C53
10.
1uF
C53
3
0.00
33uF
R52
9
4K7 1194_LH_1
1194_CK_11194_DA_1R
534
0RR
533
0R
1234
32313029
Tr14
8
25
V+
22
V-
21
GN
D20
Ba2
16
Ba1
15
TONE
TONE
Ba2
17
Ba1
18
Tr1
19
CAP 27
CAP 6
AD
R1
24
AD
R0
23
GN
D13
LH12
CK
11
DA
10
Gnd5
Gnd28
GND 7
GND 26
V O
UT
9
IC509NJW1194V
F901
T2.5
A L
C92
1
35V
/100
0
R91
5
47K
R916
10K
C90
7
35V
/470
0
C90
8
35V
/470
0
C904 100V 0.01
C902 100V 0.01
C903 100V 0.01
C901 100V 0.01
R901
10K
D909
HZS18VNB3
C909
25V/220
R903
100R
C911
25/220
C912
25/220
D90
3
1N40
04
C90
6
100V
0.0
1
D90
2
1N40
04C
905
100V
0.0
1
R90
8
1K8
D914
HZS7.5VNB3
Q90
9K
TC31
98C916
25V/220
R90
7
1K8
D913
HZS7.5VNB3
Q91
0K
TA12
66 C915
25V/220
Trige_+12V
Q914KTC3198
R917
10K
R91
8
10K
R90
6
2K2
D912
HZS5.6VNB2
Q90
7K
TC32
00C914
25V/220
R90
5
2K2
D911
HZS5.6VNB2
Q90
8K
TA12
68 C913
25V/220
C50
1
47P
R501
470R
R50
3
100K
R505
100R
C50
5
25V
/220
C504
35V/10
C503
35V/10
C50
2
47P
R502
470R
R50
4
100K
R506
100R
C50
6
25V
/220
C51
7
47P
R509
470R
R51
1
100K
C52
1
25V
/220
C519
50V/100
R515
2K2
R51
3
470R
C51
8
47P
R510
470R
R51
2
100K
C52
2
25V
/220
C520
50V/100
R516
2K2
R51
4
470R
C516
35V/10
C515
35V/10
R51
7
100K
R51
8
100K
R532
100K
R531
100K
JK401
0664
TR
-216
4#4
C04
50V
473
D504KDS184RTK
D503KDS184RTK
D50
1K
DS1
84R
TK
Q503KRC107S
R803
10K
R80
433
K
D80
4
HZS
3.3N
B2
C80
6
104
Q911KTC3203A
R91
3
1K
R91
4
10K
C92
2
25V
/470C
923
25V
/100
Q903KTC3200
Q905KTA1266
Q90
1K
TB63
1K
D905
1N4148
D907
1N4148
R902
10K
D910
HZS18VNB3
C910
25V/220
R904
100R
Q904KTA1268
Q906KTC3198
Q90
2K
TD60
0K
D906
1N4148
D908
1N4148
Q912KTA1266Y
T02 022T-1136T01_RC1570
12345CN905
123
CP904
Vin 1
GN
D2
Vout3
IC903KIA7805API
AC 100V
C936
100V 0.01
C937
100V 0.01
C94
5
25V
/220
0uF
C95
6
25V
/220
C93
5
100V
0.0
1
1 3
2 4
D919
KBP206
Vin1
GN
D2
Vout 3
IC905KIA7805API
C95
5(-)
C933
100V 0.01
C934
100V 0.01
C94
4
25V
/220
0uF
C95
3
16V
82u
F
R921
2R2 1W
13
24
D918
KBP206
+3.3V
C95
2(-)
C94
7
25V
/220
0uF
C939
100V 0.01
C940
100V 0.01
C94
6
25V
/220
0uF
C95
9
16V
82u
F
C93
8
100V
0.0
1
1 3
2 4
D920
KBP206
Vin1
GN
D2
Vout 3
IC906KIA7805API
C95
8(-)
DVC+5V
AVC+5V
C51
1(-)
C51
2(-)
DA
C DAC_LODAC_RO
R542 470R
R538
470R
1 3
2 4
D901
KBP206
12
CON901
12
CON902
R319 22K
R317 22K
R30
710
0K
R32
1
3K9
R32
3
1K8
R313
22K
R309
1K
R311
1K
R30
510
0K
R315 22K
C309
50V/100
C30
5
100P
C30
7
100P
BA
LAN
CED
INPU
T
R32
5(-)
R30
1
100K
R30
3
100K
C301
35V/10
C303
35V/10
2
13JK
301
066
C45
75B
01
48
IC30
1CN
E553
2AP
C31
1
25V
/220
C31
2
25V
/220
48
IC30
2CN
E553
2AP
C31
3
25V
/220
C31
4
25V
/220
IN-6
IN+5 OUT 7
IC301B
NE5532AP
IN+3
IN-2 OUT 1
IC301A
NE5532AP
R320 22K
R318 22K
R30
810
0K
R32
2
3K9
R32
4
1K8
R314
22K
R310
1K
R312
1K
R30
610
0K
R316 22K
C310
50V/100
C30
6
100P
C30
8
100P
BA
LAN
CED
INPU
T
R32
6(-)
R30
2
100K
R30
4
100K
C302
35V/10
C304
35V/10
2
13JK
302
066
C45
75B
01
IN-6
IN+5 OUT 7
IC302B
NE5532AP
IN+3
IN-2 OUT 1
IC302A
NE5532AP
C920
35V/100
C919
35V/100
R523
10K
R52
5
47K
R521
10KC523
50V/100
R527
100R 11
22
33 4 4
JK303
066
C45
16B
01
11
22
33 4 4
JK304
066
C45
16B
01
R524
10K
R52
6
47K
R522
10KC524
50V/100
R528
100R
RY
501
EA2-
24N
U
123
CN601
123
CP601
1234
CN602
1234
CP602
D50
2K
DS1
84R
TK
Q501KRC107S
R537
470R
R536
470R
R539 470R
R541 470R
IN-6
IN+5 OUT 7
IC507BNE5532AP
IN+3
IN-2
OUT 1
IC507ANE5532AP
48
IC50
7CN
E553
2AP
C52
5
25V
/220
C52
6
25V
/220
C918
20V 100uF
C917
20V 100uF
R433 27K
R434 27K
R437 27K
R438 27K
R441 27K
R442 27K
R445 27K
R446 27K
JK501A
066
4TR
-240
8#X
JK501B
066
4TR
-240
8#X
JK502A
066
4TR
-240
8#X
JK502B
066
4TR
-240
8#X
CD
TUN
ERA
UX
1A
UX
2
MPC507_A1
MPC507_A0
+Vcc1
Out B2
NC3
ln 8B4
ln 7B5
ln 6B6
ln 5B7
ln 4B8
ln 3B9
ln 2B10 ln 2A 20
ln 1A 19
En 18
A0 17
A1 16
A2 15
ln 1B11
Gnd12
Vref13
NC14
ln 7A 25
ln 6A 24
ln 5A 23
ln 4A 22
ln 3A 21
Out A 28
-Vee 27
ln 8A 26
IC402
MPC507AU
R431 470R
R432 470R
R435 470R
R436 470R
R439 470R
R440 470R
R443 470R
R444 470R
R449 10K
MPC507_A2
R448 10K
R447 10K
R450 10K
Q401KRC107S
Q402KRC107S
Q403KRC107S
Out
1
IN-
2IN
+3
V-
4IN
+5
IN-
6
Out
7
V+
8
IC50
1N
E553
2AP
Out
1
IN-
2IN
+3
V-
4IN
+5
IN-
6
Out
7
V+
8
IC50
5N
E553
2AP
R90
9
470R
D91
5
HZS
15V
NB
3
R91
0
470R
D91
6
HZS
15V
NB
3
C92
4
50V
/22
SW +3.3V
USB_GND
USB+5V
STBY+3.3V
STBY_RY
POW_ON/OFF
PD
SW +5V
C94
8
25V
/220
C95
1
25V
/220
C95
4
25V
/220
C95
7
25V
/220
R922
2R2 1W
R923
2R2 1W
R802
10K
Q80
2K
TC32
03Q80
1K
TC31
98Y
Q91
3K
RC
107S
123456789
CN904
12345678
CP603
12345678
CN603
456789
CP904
C941
100V 0.01
C942
100V 0.01
13
24
D921
KBP206
B50
1
BK
2125
HS1
02+5
V
GND_Tri
CX
1
275V
0.1
RC-1570Schematic Diagram
14
2/3
LRC
IN1
DIN
2
BC
KIN
3
MO
DE8
X4
SCLK
5
DIF
FHW
6
DG
ND
7
DV
DD
8
AV
DD
R9
AG
ND
R10
AV
DD
L20
AG
ND
L19
VM
IDL
18
VO
-L+
17
VO
-L-
16
AV
DD
15
VM
IDR
11
VO
-R+
12
VO
-R-
13
AG
ND
14
MU
TEB
25
MO
DE
24
CSB
IWO
23
RST
B22
ZER
O21
ML/
I2S
28
MC
/DM
127
MD
/DM
026
IC10
3W
M87
40
IN+3
IN-2 OUT 1
IC104AOPA2604APR141
470R
R137
470R
R13
3
2K7
R14
368
0R
R147
75R
C139
1000P
C14
3
1000
P
C145
160V/22P
C135
35V/10
R149
1K
R153
1K
IN+3
IN-2 OUT 1
IC106A
OPA2604AP
C149
50V/100
IN-6
IN+5
OUT 7
IC104BOPA2604APR139
470R
R135
470R
R13
1
2K7
R145
75R
C137
1000P
C14
1
1000
P
C133
35V/10
R151
1KC147
160V/22P
R155
1K
IN+3
IN-2 OUT 1
IC105AOPA2604AP
R142
470R
R138
470R
R13
4
2K7
R14
468
0R
R148
75R
C140
1000P
C14
4
1000
P
C148
160V/22PC136
35V/10
R152
1K
R156
1K
IN-6
IN+5 OUT 7
IC106B
OPA2604AP
C150
50V/100
R140
470R
R136
470R
R13
2
2K7
R146
75R
C138
1000P
C14
2
1000
P
C134
35V/10
R150
1KC146
160V/22P
R154
1K
C12
7
16V
/ 82u
F
C12
9
25V
/ 10u
F
C12
2
25V
/100
C125
25V /10uF
C12
8
0.04
7uF
C13
00.
047u
F
C13
1
0.04
7uF
C126 0.047uF
C123 0.047uF
C124 0.047uFB108
BK2125HS102
C13
2
102
R160
100R
R159
100R
R15
7
560K
R15
8
560K
AVSS26
RX77
IIC8
P/SN9
DV
DD
21
DV
SS22
MC
K01
23
LRC
K24
TVD
D13
NC
(DV
SS)
14
DAUX 28
XTL010
VIN12
TX1
16
B-O
UT
17
U-O
UT
19
V-O
UT
20BICK 26
RX53
RX41
AVSS02
MCK02 27
AVSS14
RX65
XTL111
TX0
15
C-O
UT
18
SDTO 25
XT0 29XT1 30PDN 31CDTO 32CDTI 33CCLK 34CSN 35INT0 36
RX
348
AV
SS6
47
RX
246
AV
SS5
45
RX
144
AV
SS4
43
RX
042
AV
SS3
41
VC
OM
40
R39
AV
DD
38
INT1
37
IC101AK4114
C10
7
25V
/ 10u
FC
106
104
C11
1
25V
/ 10u
F
B10
3
BK
2125
HS1
02
B10
4B
K21
25H
S102
R10
918
K
C11
010
4
C10
910
4
R112 47R
R111 47R
R114 47R
R113 47R
R10175R C101
104
R10
2
75R
R105
10R
C10
3
104
C102
104
R106
10R
C10
4
104
SW +3.3V
C10
8
50V
/0.4
7uF
B101
BK2125HS102
B102
BK2125HS102
JK101A4859A01
L1010212888100012
SW+5V
TC./RST
TC.RXDTC.TXD
R116 33RR117 33R
R119 33R
USBT1-USBT1+
48
IC10
6CO
PA26
04A
P
C15
5
25V
/220
C15
6
25V
/220
48
IC10
5CO
PA26
04A
P
C15
3
25V
/220
C15
4
25V
/220
48
IC10
4C
OPA
2604
AP
C15
1
25V
/220
C15
2
25V
/220
CM.CTL
XT201 4MHZ
C21
2
22PF
C21
3
22PF
C21
1
0.1u
F
R203
1M
R202
4K7
B20
1
BK
2125
HS1
02
R212
4K7
Q201KRC107S
C21
0
50V
/4.7
D201KDS184RTK
C03
104
TP1
R20
4
390R
OPT
1C
OA
X1
OPT
2C
OA
X2
USBT GND
C12
1
MK
P183
7-41
0-16
2
GND
GND
GND
GND
GND
GNDGND
GND
C10
5
10uF
/25V
GND
C22
1
0.1u
F/50
V
R26
3
4K7
R26
8
4K7
R262
33R
R267
33R
R26
1
10K
R26
6
10K
GND
1
24
5
IC203SN74LVC1G08
1
24
5
IC204SN74LVC1G08
DAC_LO
DAC_RO
1194
_CK
1194
_DA
1194
_LH
MCLK1
BICK2
SDTI13
LRCK4
/RST5
/CS6
CCLK7
CDTI8 TEST1 9TEST2 10
TX 16
CDTO 15
VDD 14
VSS 13
TEST4 12
TEST3 11
IC102 AK4104
C11
5
104
B106
BK2125HS102
GND
R121 47K
C11
4
104
GND
R107 100R
PC_SPDIF
VCC4
NC1OUT 3
GND 2
XT101
C11
2
104
R115
100R
SW+3.3V
B105
BK2125HS102
GND GND
USB_CTL
C224 0.1uF
C225 0.1uF
R279 22R
R278 22R
R28
1
4K7
R28
0
4K7
C22
30.
1uF
C2260.1uF
C2270.1uF
GND
PE2 1PE3 2PE4 3PE5 4PE6 5VBAT 6PC13-TAMPER-RTC 7PC14-OSC32_IN 8PC15-OSC32_OUT 9VSS_5 10VDD_5 11OSC_IN 12OSC_OUT 13NRST 14PC0 / ADC10 15PC1 / ADC11 16PC2 / ADC12 17PC3 / ADC13 18VSSA 19VREF- 20VREF+ 21
PA0-WKUP 23PA1 24PA2/U2_TX 25PA3/
U2_
RX
26V
SS_4
27
PE9
40PE
1041
PE11
42PE
1243
PE13
44PE
1445
PE15
46PB
10 /U
3_TX
47PB
11 /
U3_
RX
48V
SS_1
49V
DD
_150
VDDA 22
VD
D_4
28PA
429
PA5
30PA
631
PA7
32PC
4 / A
DC
1433
PC5
/ AD
C15
34PB
035
PB1
/ PW
M36
PB2
/BO
OT1
37PE
738
PE8
39
VDD_275 VSS_274 NC73 JTMS / PA1372 PA1271 PA1170 U1_RX / PA1069 U1_TX / PA968 PA867 PC966 PC865 PC764 PC663 PD1562 PD1461 PD1360 PD1259 PD1158 PD1057 PD956 PD855
PB1453 PB1352 PB1251
PB1554
VD
D_3
100
VSS
_399
PD5
86PD
485
PD3
84U
5_R
X /
PD2
83PD
182
PD0
81U
5_TX
/ PC
1280
U4_
RX
/ PC
1179
U4_
TX /
PC10
78JT
DI /
PA
1577
JTC
K /
PA14
76
PE1
98PE
097
PB9
96PB
895
BO
OT0
94I2
C S
DA
/ PB
793
I2C
CSL
/ PB
692
PB5
91JN
TRST
/ PB
490
JTD
O /
PB3
89PD
788
PD6
87
IC201IC-STM32F101XC_100
R211
4K7
C20
125
V/4
7
C20
20.
1uF
C208
25V/10
C214 0.1uF
C209
0.1uFDIR_INT1DIR_INT0DIR./CSDIR.CKDIR.DODIR.DIDIR./RSTDAC./RSTDAC./CS
DIR_INT1
DIR_INT0DIR./CSDIR.CKDIR.DODIR.DIDIR./RST
TC.MCLKTC.SCLK
TC.LRCKTC.DATA
+5V1
B0_CTL3
USBT0-5
USBT0+7
SPDIF9
USBT1-11
USBT1+13 MCLK 14SCLK 12LRCK 10/RST 8GND 6GND 4+5V 2
B1_CTL15 DATA 16
ADIN017 TXD 18
BOOT19 RXD 20
P101TC_TELECHHIP
R12
0
1K
GND
R11
0
47R
TC_SPDIF
DAC./RSTDIR.DODIR.CKDAC./CS
DIR_SCLKDIR_DATA
DIR_LRCKDIR_MCLK
DIR_LRCKDIR_DATADIR_SCLKDIR_MCLK
USB_GNDUSB+5V
GND
GND
POW
_ON
/OFF
TC./RSTTC.RXDTC.TXD
A01
A12
A23
GND4 SDA 5SCL 6WP 7Vcc 8IC202
AT24C16A
C20
30.
1uF
C20
40.
1uF
C20
50.
1uF
C20
60.
1uF
C20
70.
1uF
GND
GND
Q202KRA107S
R207
10K
R20
6
0R
R20
9
100R
R21
0
1K
SW00
2
GND
IR_REMAD_IN10AD_IN11
ENC_V0L0ENC_V0L1
STBY_RY
GND
F1F2
STBY_LED
STBY+3.3V
R27
7
10K
R27
6
10K
R21
410
K
R21
510
K
R21
310
K
R21
610
KR
217
10K
SW +3.3V
R22
84K
7
R22
24K
7
R22
44K
7
R22
54K
7
R22
34K
7
FL.C
LK
FL.B
KFL
.LA
TFL
.DA
TA
R22
610
K
R70
410
K
12345678
CP208
GND
GND
SW001
C11
3
104
R20
110
R
R20
810
K
GND
A2 B3
C1
JK402
D20
2
RD
Z 4.
3V
D20
3
RD
Z 4.
3V
R270 22R
R265 22R
R27
1
0R
R21
910
K
R22
110
K
R22
010
K
R21
810
K
C1+1
C1-3
C2+4
C2-5
R1O12 T1I11
T2I10
R2O9
GND 15
V- 6
R21 8T2O 7R1I 13T1O 14
V+ 2Vcc 16
IC205SN75C3232PW
JT_MSSTBY+3.3V
JT_CKJT_DIJT.DOJT_/RST/RESETGND
PC_SPDIF
IC211
LTV817
JK403R273
100R
R70
110
K
JK404
JK405
R274
1K
12V TRIGGER OUT
GND
ROTEL LINK IN
EXTEND REM
TRI_+12V
STBY_RY
R27
2
4K7
EXT_RMC
RL_RXRL_TX
1234567891011 CP202
AV+18V
AV-18V
Air_Play_RXAir_Play_TX
Air_Play_TXAir_Play_RX
Air_DY2Air_DY1
Air_DY2Air_DY1
R70
210
K
R70
310
K
123456
CP701
GND
B701
BK2125HS102
C70
125
V/4
7
C70
20.
1uF
GND
OPT
ION
R22
74K
7
R275
1K
MPC507_A0MPC507_A1MPC507_A2
STBY+3.3V
SGND
GND
GND
GND
GND
GND
GND
B01
BK2125HS101
C01
100P
R10375R
R10
4
75R
JK101B4859A01 L102
0212888100012
GNDGND
B02
BK2125HS101
C02
100P
C11
6
10P
GND
GPI
OI2
C_D
AI2
C_C
L
GND
GND
B4
NC
3
NC
1
GN
D2
GN
D5
A6
IC21
0SN
6522
0DB
V
DVC+5V
AVC+5V
2311
_CK
2311
_DA
2311
_CS
2311
_MT
IR_REM
Q20
3K
RC
107S
R236
5K1
R235
3K3
R234
2K2
R231
4K3
R24
7
47R
C23
7
25V
/47
C23
8
0.1u
F
C23
1
100p
F
R24
510
K
R24
610
K
C23
6
100P
F
C23
5
100P
F
R233
1K5
R232
1K5
VCC 3
GND 2
OUT 1
IC209
PRM7238H9
SW20
6
SW20
5
SW20
4
SW20
3
SW20
2
SW20
1
PHO
NO
BA
LAN
CED
CD
TUN
ER
AU
X 1
/2
AD_IN10
F11
F12
F13
F248
F247
F246
VSS
41
VSS
42
VD
D2
43
LAT
38
BK
39
CLK
40
SIN
35
VD
D1
36
SO37
VFD201 FL DN2025E
R243
5K1
R240
1K5
C23
2
100p
F
R242
3K3
R241
2K2
SW20
7
SW21
2
SW21
1
SW21
0
SW20
8
MEN
U
DO
WN
OPT
/CO
AX
1
OPT
/CO
AX
2
USB
R238
4K3
C23
9
25V
/47
C24
00.
1uF
B202
BK2125HS102
C24
10.
1uF
GND
C24
2
16V
/82u
F
AD
J1
Vin3 Vout 2
IC208IC-LM317
R25
3
15K
R25
1
680R
R25
2
220R
C24
3
25V
/100
USB
+5V
USB
_GN
D
FL_C
LK
FL_B
KFL
_LA
TFL
_DA
TA
USB
T1-
USB
T1+
AD_IN11GND
SW+5
ENC_V0L0
ENC_V0L1
EC_B+GND
R244
47R
C23
4
0.1u
F
123
CN206
STBY_LED
R248 150R
R249 150R
STBY+3.3V
GN
D_F
L
UP
R237
9K1
12
CP20312
CN203
1234
CP204
1234
CN204
C 3
B2
A1
ENC201C-4678A01
SW21
3
ENTE
R
STBY_RY
GND
ENC_V0L0
ENC_V0L1
/FAULT4 ENF 3
IN 1
GND 2ILIM5OUT6
IC207
TPS2553DBV
R25
6
22K R
254
10K
C24
6
104
R25
91K
C24
5
50V
/10u
F
C24
710
4
C24
8
10V
/220
uF
C24
9
104
B4
NC
3
NC
1G
ND
2G
ND
5
A6
IC20
6SN
6522
0DB
V
B203BK2125HS101
B204
BK2125HS101
VCC1
Date-2
Date+3
GND4
Cas
e5
Cas
e6
JK105USB
R257 22R
R258 22R
Q204KRC107S
R820 4R7
R821 4R7
R822
4R7
D81
3H
ZS5.
1NB
2
C82
2
50V
/10
D810
1N4004
D809
1N4004
D81
21N
4004
D81
11N
4004
C82
3
50V
/470
Q803KTC3200
D81
5
HZS
-20N
B3
D81
4H
ZS-2
0NB
3
R825 220R
R824 220R
R826
2K2
C82
550
V/1
0
C82
4
50V
/22
12345
CP905
FL2FL1AC_GND
R823
R22
C254
104
ACHVAVHV
MUTE
TON
E SW
C251
104
B107
BK2125HS102
123456789101112
CP201
HV
_FL
1234567891011
CN202
PD
HV
_VFD USBT1-
USBT1+
GND_Tri
FL2FL1
TRI_+12VGND_Tri
GND
123456789
10
CN207
+3.3V
GNDPC_RXPC_TX1
2345678910
CP207
SW+5V
SGND
123456789101112
CN201
GN
D_D
R239
1K5
SW20
9
PC U
SB
C22
2
50V
/10
Q20
5K
RC
107S
R255
10K
B20
5
BK
2125
HS1
02
R118 33R
GND
EXT_RMC
RL-RXRL-TX
Tri_+12VGND_Tri
GND
+3.3V
GNDPC_RXPC_TX
1234
CN
205B
1234
CN
205A
Aud
io 1
-2I2
C_W
/R
R108
100R
OUT 3
GND 2
VCC 1
JK103
GPIFAV31RK0F
OUT 3
GND 2
VCC 1
JK102
GPIFAV31RK0F
GN
D_F
L
GND
C25
3
104
C25
2
104
B207
B206
16
RX27
TX3849
G5
DB9
B208
C22
933
0P
C22
833
0PC
230
330P
D20
5TV
S-B
V15
C
D20
4TV
S-B
V15
C
R22
84K
7
R26
01K
C25
00.
1uF
+39.2V
+43.1V
IN-6
IN+5
OUT 7
IC105BOPA2604AP
RC-1570Schematic Diagram
15
3/3
XSC
O1
VC
CH
SRT
2G
ND
HSR
T3
RR
EF4
USB
DM
5U
SBD
P6
VC
CA
_U20
7G
ND
A_U
208
VC
C3V
9V
CC
10G
ND
11X
GP1
_012
XG
P1_1
13X
GP1
_214
XG
P1_3
15X
GP1
_416
XG
P1_5
17G
ND
18X
PWD
N19
XD
620
XD
721
XD
123
XH
DA
_BC
LK24
XH
DA
_SD
I25
XHDA_SYNC26
XHDA_RST27
XSPDIF1_040
XPEE_D041
XPEE_D142
XPEE_D243
XPEE_D344
XPEE_D445
XPEE_D546
XPEE_D647
XPEE_D748
XGPIO_249
XGPIO_350
XD
022
XHDA_SDO28
VCC3V29
XMADC_SDIN030
XMADC_SCLK31
XMADC_MCLK32
XMADC_LRCK33
X2ADC_SDIN34
X2ADC_SCLK35
X2ADC_LRCK36
X2ADC_MCLK37
XSPDIFO_038
GND39
XPE
E_A
975
XPE
E_A
874
VC
C3V
73X
PEE_
A7
72X
PEE_
A6
71X
PEE_
A5
70X
PEE_
A4
69X
PEE_
A3
68X
PEE_
A2
67X
PEE_
A1
66X
PEE_
A0
65X
MSC
L64
XM
SDA
63X
GPI
O_9
62G
ND
61X
GPI
O_8
60X
GPI
O_7
59X
GPI
O_6
58X
SSC
L57
XSS
DA
56X
RST
O55
VC
C3V
53X
GPI
O_5
52X
GPI
O_4
51
XG
PIO
_154
XSCI 100
XTEST 99
X2DAC_LRCK 86
X2DAC_MCLK 85
XPEE_RDN 84
XPEE_WRN 83
XPEE_CEN 82
XPEE_A15 81
XPEE_A14 80
XPEE_A13 79
XPEE_A12 78
XPEE_A11 77
XPEE_A10 76
XRST 98
VCC3V 97
XSELF_POWER 96
XMDAC_MCLK 95
XMDAC_LRCK 94
XMDAC_SCLK 93
XMDAC_SDOUT3/NC 92
XMDAC_SDOUT2/NC 91
XMDAC_SDOUT1/NC 90
XMDAC_SDOUT0 89
X2DAC_SDOUT 88
X2DAC_SCLK 87
IC108CM6631A
B11
3
BK
2125
HS1
02
GND
XPE
E_C
EN
XPEE_CEN
XPEE_OEN
XPE
E_O
EN
XPE
E_W
EN
XPEE_WEN
XPE
E_A
4X
PEE_
A5
XPE
E_A
6X
PEE_
A7
XPE
E_A
12X
PEE_
A15
XPE
E_A
3X
PEE_
A2
XPE
E_A
1X
PEE_
A0
XPE
E_A
14X
PEE_
A13
XPE
E_A
8X
PEE_
A9
XPE
E_A
11
XPE
E_A
10
XPE
E_A
4X
PEE_
A5
XPE
E_A
6X
PEE_
A7
XPEE_A12
XPEE_A15
XPE
E_A
3X
PEE_
A2
XPE
E_A
1X
PEE_
A0
XPEE_A14XPEE_A13
XPE
E_A
8X
PEE_
A9
XPEE_A11XPEE_A10
XT1
0212
MH
Z C168 20PF
C169 20PF
R17
6
1M B11
1
BK
2125
HS1
02
B11
2
BK
2125
HS1
02
A0 1
A1 2
A2 3
GND 4SDA5 SCL6 WP7 Vcc8IC110 24C02
R17
4
220K
GND
R173 12K
C16
650
/10
C17
125
V/1
0C179 0.1uF
C16
70.
1uF
C17
20.
1uF
GND
C17
70.
1uF
GNDGND
C17
60.
1uF
GND
C175
0.1uF
GND
R17
54K
7
R17
64K
7
GNDGND
XSPDIFO_0
C161
0.1uF
B4
NC
3
NC
1
GN
D2
GN
D5
A6
IC10
7
SN65
220D
BV
B10
9
BK
2125
HS1
02
VCC1
Date-2
Date+3
GND4
Cas
e5
Cas
e6
JK104PC_USB
R172 10RR171 10R
GND
C1700.1uF
GND
C16
40.
1uF
C16
5
25V
/10
PCUSB+3.3V
GN
D1
Vin 3Vout2
U111AME1117CCGT
C16
2
0.1u
F
C16
3
10uF
/25V
VCC4
NC1OUT 3
GND 2
XT103
C18
0
1uF
R177
100R
B114
BK2125HS102
VCC4
NC1OUT 3
GND 2
XT104C
182
1uF
R178
100R
B115
BK2125HS102
C17
80.
1uF
PCUSB+3.3V
GND
GND
GND
GND C17
425
V/1
0
C17
30.
1uF
GND
CM_CTLC
181
10PF
C18
3
10PF
D101
1SR154
D10
2
1SR
154
GND
GPI
O
I2C
_DA
I2C
_CL
+5V
R181 10K
R182 10K
R183 10K
49.152MHZ
45.1584MHZ
R179
10K
Q101KRC107S
GND
Audio_1-2
R180
10KI2C_W/R
GND
A11
1A
92
A8
3A
134
A14
5A
176
WE#
7V
CC
8A
189
A16
10A
1511
A12
12A
713
A6
14A
515
A4
16
OE#
32A
1031
CE#
30I/O
729
I/O6
28I/O
527
I/O4
26I/O
325
GN
D24
I/O2
23I/O
122
I/O0
21A
020
A1
19A
218
A3
17
IC10
9SS
T39V
F040
-07-
W
RC‐1570
Technical Manual Memorandum
Date Version Update Description Notes
Sep 6, 2013 101 Original RC‐1570‐TM‐V101