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JVC DR-MX1SEF, Schematic Diagrams

The JVC DR-MX1SEF is a feature-packed digital video recorder with both DVD and VHS capabilities. This versatile device is designed to provide top-notch recording and playback quality. Need help operating it? Download the comprehensive user manual with detailed Schematic Diagrams for free at manualshive.com, ensuring a seamless user experience.

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 IC4304 

 IC4301 

 B301 

 C301 

 C302 

 C303 

 C304 

 C305 

 C307 

 C308 

 C309 

 C310 

 C311 

 C312 

 C313 

 C314 

 C315 

 C316 

 C317 

 C318 

 C319 

 C320 

 C321 

 C322 

 C323 

 IC301 

 L301 

 L302 

 L303 

 Q301 

 Q302 

 Q311 

 Q312 

 R301 

 R302 

 R303 

 R304 

 R305 

 R306 

 R307 

 R308 

 R309 

 R310 

 R311 

 R312 

 R313 

 R314 

 R315 

 R316 

 R321 

 R326 

 R327 

 R328 

 R329 

 W2 

 W3 

 W1 

 B311 

 C4301 

 C4302 

 C4303 

 C4304 

 C4305 

 C4306 

 C4307 

 C4308 

 C4309 

 C4310 

 C4311 

 C4318 

 C4319 

 CN301 

 CN4302 

 D4301 

 L4301 

 L4302 

 Q4301 

 Q4302 

 Q4303 

 R4301 

 R4302 
 R4303 

 R4304 

 R4305 

 R4306 

 R4307 

 R4308 

 R4309  R4310 

 R4311 

 R4312 

 R4317 

 R4318 

 R4319 

 R4320 

 W5 

 W4 

 J4112 

 CN4104 

 K4101 

 K4102 

 K4103 

 K4104 

 K4105 

 K4106 

 W34 

 W35 

 W33 

 W32 

 W31 

 W36 

 D7005 

 S7012 

 DI7001 

 FW7001 

 D7045 

 D7048 

 D7041 

 D7046 

 D7047 

 Q7001 

 Q7002 

 Q7003 

 C7001 

 C7002 

 C7003 

 C7004 

 C7005 

 C7006 

 C7007 

 C7008 

 C7010 

 C7011 

 C7013 

 C7014 

 CN7001 

 CN7002 

 D7001 

 D7002 

 D7003 

 D7004 

 D7012 

 D7013 

 D7014 

 D7021 

 D7031 

 D7032 

 D7033 

 D7034 

 D7035 

 D7042 

 D7043 

 D7044 

 D7051 

 D7052 

 D7053 

 IC7001 

 IC7002 

 L7001 

 R7001 

 R7002 

 R7003 

 R7005 

 R7006 

 R7007 

 R7009 

 R7010 

 R7013 

 R7014 

 R7015 

 R7016 

 R7021 

 R7022 

 R7041 

 R7042 

 R7043 

 R7044 

 R7045 

 R7046 

 R7047 

 R7048 

 R7053 

 R7054 

 S7002 

 S7004 

 S7013 

 S7014 

 S7015 

 S7022 

 S7023 

 S7024 

 S7032 

 S7033 

 S7034 

 S7035 

 W41 

 W43 

 W44 

 W42 

 R7409 

 C6701 

 C6702 

 C6703 

 C6704 

 C6705 

 C6706 

 C6707 

 C6708 

 C6709 

 C6710 

 C6711 

 C6712 

 C6713 

 C6714 

 C6715 

 C6716 

 C6717 

 C6718 

 C6719 

 C6720 

 C6721 

 C6722 

 C6723 

 C6724 

 CN6701 

 D6701 

 IC6701 

 K6701 

 K6702 

 K6703 

 K6704 

 K6705 

 K6706 

 L6701 

 L6702 

 Q6701 

 R6701 

 R6702 

 R6703 

 R6704 

 R6705 

 R6706 

 R6707 

 R6708 

 R6709 

 R6710 

 R6711 

 R6712 

 R6713 

 R6714 

 R6715 

 R6716 

 K6707 

 R6718 

 X6701 

 R6719 

 W6701 

 R6720 

 R6721 

REF.NO. LOCATION REF.NO. LOCATION REF.NO. LOCATION REF.NO. LOCATION REF.NO. LOCATION REF.NO. LOCATION

CAPACITOR

C6701 B 

C 

1A

C6702 B 

C 

2A

C6703 B 

C 

1B

C6704 B 

C 

1B

C6705 B 

C 

2B

C6706 B 

C 

2B

C6707 B 

C 

2B

C6708 B 

C 

2A

C6709 B 

C 

2A

C6710 B 

C 

3B

C6711 B 

C 

3B

C6712 B 

C 

4B

C6713 B 

C 

4C

C6714 B 

C 

4C

C6715 A 

D 

4D

C6716 B 

C 

3D

C6717 A 

D 

4D

C6718 B 

C 

3D

C6719 A 

D 

3D

C6720 A 

D 

2D

C6721 B 

C 

2C

C6722 A 

D 

1D

C6723 B 

C 

2C

C6724 A 

D 

1C

CONNECTOR

CN6701 A D 3A

DIODE

D6701 A 

D 

4B

IC

IC6701 B 

C 

3C

COIL

L6701 A 

D 

1A

L6702 A 

D 

1C

TRANSISTOR

Q6701 B 

C 

1B

RESISTOR

R6701 B 

C 

1A

R6702 B 

C 

2A

R6703 B 

C 

1A

R6704 B 

C 

1B

R6705 B 

C 

2A

R6706 B 

C 

2B

R6707 B 

C 

1B

R6708 B 

C 

3A

R6709 B 

C 

3A

R6710 B 

C 

4B

R6711 B 

C 

4C

R6712 B 

C 

3C

R6713 B 

C 

3C

R6714 B 

C 

3D

R6715 B 

C 

3D

R6716 B 

C 

4C

R6718 B 

C 

1C

R6719 A 

D 

2A

R6720 B 

C 

3D

R6721 B 

C 

2D

OTHER

K6701 B 

C 

1B

K6702 B 

C 

2B

K6703 B 

C 

3B

K6704 B 

C 

3B

K6705 B 

C 

3B

K6706 B 

C 

3D

K6707 B 

C 

1C

X6701 A 

D 

2B

REF.NO. LOCATION REF.NO. LOCATION REF.NO. LOCATION REF.NO. LOCATION REF.NO. LOCATION REF.NO. LOCATION REF.NO. LOCATION

REF.NO. LOCATION REF.NO. LOCATION REF.NO. LOCATION REF.NO. LOCATION REF.NO. LOCATION REF.NO. LOCATION REF.NO. LOCATION

CAPACITOR

C7001 B 

C 

14B

C7002 A 

D 

16A

C7003 A 

D 

7A 

C7004 B 

C 

10B

C7005 A 

D 

11B

C7006 A 

D 

8B 

C7007 A 

D 

17A

C7008 A 

D 

14B

C7010 B 

C 

8A 

C7011 B 

C 

9A 

C7013 B 

C 

19C

C7014 B 

C 

8B 

CONNECTOR

CN7001 A 

D 

14A

CN7002 A 

D 9A 

DIODE

D7001 A 

D 

20A

D7002 A 

D 

11A

D7003 A 

D 

11A

D7004 A 

D 

11A

D7005 A 

D 

11A

D7012 A 

D 

14A

D7013 A 

D 

14A

D7014 A 

D 

15A

D7021 A 

D 

8A 

D7031 A 

D 

17B

D7032 A 

D 

11B

D7033 A 

D 

10B

D7034 A 

D 

11B

D7035 A 

D 

10B

D7041 A 

D 

17C

D7042 A 

D 

16C

D7043 A 

D 

13C

D7044 A 

D 

10C

D7045 A 

D 

19B

D7046 A 

D 

14C

D7047 A 

D 

11C

D7048 A 

D 

8B 

D7051 B 

C 

17C

D7052 B 

C 

14C

D7053 B 

C 

11C

DI7001 A 

D 

14B

IC

IC7001 B 

C 

15B

IC7002 A 

D 

9B 

TRANSISTOR

Q7001 B 

C 

17B

Q7002 B 

C 

17B

Q7003 B 

C 

11C

RESISTOR

R7001 A 

D 

12C

R7002 A 

D 

13C

R7003 A 

D 

16B

R7005 A 

D 

12B

R7006 A 

D 

10B

R7007 A 

D 

12B

R7009 A 

D 

11B

R7010 B 

C 

8A 

R7013 A 

D 

19B

R7014 A 

D 

19B

R7015 B 

C 

10B

R7016 A 

D 

8B 

R7021 A 

D 

18B

R7022 A 

D 

16B

R7041 A 

D 

17B

R7042 A 

D 

16B

R7043 A 

D 

16B

R7044 B 

C 

10C

R7045 B 

C 

18B

R7046 A 

D 

17B

R7047 B 

C 

11C

R7048 A 

D 

9B 

R7053 B 

C 

19B

R7054 B 

C 

8B 

R7409 B 

C 

11C

OTHER

CM2 B 

C 

21P

FW7001 A D 

21B

L7001 A 

D 

17A

S7002 A 

D 

20B

S7004 A 

D 

7B 

S7012 A 

D 

6B 

S7013 A 

D 

1B 

S7014 A 

D 

2B 

S7015 A 

D 

5B 

S7022 A 

D 

21B

S7023 A 

D 

4B 

S7024 A 

D 

6B 

S7032 A 

D 

11D

S7033 A 

D 

2B 

S7034 A 

D 

3B 

S7035 A 

D 

4B 

CAPACITOR

C301 B 

C 

7B 

C302 A 

D 

7C 

C303 B 

C 

7B 

C304 B 

C 

7B 

C305 B 

C 

6B 

C307 B 

C 

6B 

C308 B 

C 

6B 

C309 B 

C 

6B 

C310 B 

C 

5B 

C311 B 

C 

5B 

C312 B 

C 

5B 

C313 A 

D 

5B 

C314 B 

C 

6B 

C315 A 

D 

5A 

C316 B 

C 

6A 

C317 B 

C 

6B 

C318 B 

C 

7B 

C319 A 

D 

6A 

C320 B 

C 

8B 

C321 B 

C 

7B 

C322 B 

C 

6B 

C323 A 

D 

7C 

C4301 B 

C 

3C 

C4302 A 

D 

3A 

C4303 B 

C 

2C 

C4304 B 

C 

2B 

C4305 B 

C 

2B 

C4306 B 

C 

3B 

C4307 B 

C 

3C 

C4308 B 

C 

3C 

C4309 B 

C 

4C 

C4310 B 

C 

3B 

C4311 B 

C 

4C 

C4318 B 

C 

3B 

C4319 B 

C 

3A 

CONNECTOR

CN301 A 

D 

5C 

CN4302 A 

D 

4D 

DIODE

D4301 A 

D 

4B 

I

C

IC301 A 

D 

7B 

IC4301 B 

C 

3C 

IC4304 B 

C 

3B 

COIL

L301 A 

D 

6C 

L302 A 

D 

6C 

L303 A 

D 

6B 

L4301 A 

D 

3D 

L4302 A 

D 

2A 

TRANSISTOR

Q301 B 

C 

6C 

Q302 B 

C 

8C 

Q311 B 

C 

6C 

Q312 B 

C 

7C 

Q4301 B 

C 

2C 

Q4302 B 

C 

2C 

Q4303 B 

C 

3C 

RESISTOR

R301 B 

C 

7B 

R302 B 

C 

7C 

R303 B 

C 

6B 

R304 B 

C 

6C 

R305 B 

C 

6C 

R306 B 

C 

6B 

R307 B 

C 

5C 

R308 B 

C 

5B 

R309 B 

C 

5B 

R310 B 

C 

6B 

R311 B 

C 

6B 

R312 B 

C 

7A 

R313 B 

C 

7B 

R314 B 

C 

7B 

R315 B 

C 

7B 

R316 B 

C 

8B 

R321 B 

C 

7C 

R326 B 

C 

7B 

R327 B 

C 

7B 

R328 B 

C 

7A 

R329 B 

C 

7B 

R4301 B 

C 

2C 

R4302 B 

C 

2C 

R4303 B 

C 

2C 

R4304 B 

C 

2B 

R4305 B 

C 

2B 

R4306 B 

C 

3B 

R4307 B 

C 

3B 

R4308 B 

C 

3C 

R4309 B 

C 

4C 

R4310 B 

C 

4C 

R4311 B 

C 

3B 

R4312 B 

C 

3C 

R4317 B 

C 

4B 

R4318 B 

C 

4B 

R4319 B 

C 

3A 

R4320 B 

C 

2C 

JACK, DEMOD, SWITCH/DISPLAY,   AND SECAM CIRCUIT BOARDS

<28> SWITCH/DISPLAY

LPB10249-001

㧯

<88>SECAM

LPB20037-001B

<14> DEMOD

LPB10094-001C

<36>JACK

LPB10249-001

㧯

COMPONENT PARTS LOCATION GUIDE

 <SWITCH/DISPLAY>  LPB10249-001

㧯

COMPONENT PARTS LOCATION GUIDE <SECAM>  LPB20037-001B

COMPONENT PARTS LOCATION GUIDE <DEMOD>  LPB10094-001C

2-55

2-56

Summary of Contents for DR-MX1SEF

Page 1: ...LEAR NAVIGATION TOP MENU RETURN ENTER MENU TV CBL DBS STANDBY ON VHS TIMER TV VIDEO TV VOLUME AUX CANCEL MEMO MARK PROGRAM EDIT DUBBING TV MUTING LIVE JUMP SET UP REC LINK AUDIO SUBTITLE ANGLE LIVE CHECK PROGRESSIVE SCAN STANDBY ON VHS HDD DVD S VIDEO VIDEO MONO L A UDIO R VRS HDD DVD DV IN DISPLAY SELECT VHS TIMER REC MODE CH F 1 HDD DVD RAM RW EK model EU EY EZ model EF model EF model DVD HDD VI...

Page 2: ......

Page 3: ...uding E E signal path Capstan servo path Drum servo path Example R Y Y Playback R Y signal path Recording Y signal path 6 Indication of the parts for adjustments The parts for the adjustments are surrounded with the circle as shown below 7 Indication of the parts not mounted on the circuit board OPEN is indicated by the parts not mounted on the circuit board R216 OPEN 1 2 3 1 2 3 1 2 3 1 4 2 3 Rem...

Page 4: ... ON SCREEN Page 2 21 Sheet 9 FMA Page 2 23 Sheet 10 AUDIO I O Page 2 25 Sheet 11 VDR SYSCON Page 2 27 Sheet 12 VHS SYSCON Page 2 29 Sheet 13 TERMINAL Page 2 31 Sheet 14 Page 2 33 Sheet 15 Page 2 37 Sheet 17 Page 2 35 Sheet 16 Page 2 35 Sheet 16 Page 2 39 Sheet 18 Page 2 39 Sheet 18 Page 2 39 Sheet 18 Page 2 5 Sheet 1 Page 2 41 Sheet 19 Page 2 43 Sheet 20 REG Page 2 6 Sheet 1 VIDEO Page 2 45 Sheet ...

Page 5: ...5105 D5106 R5102 R5104 C5107 VA5003 SG5001 47 0 022 24k 180 1200 220 1 5k 33µ 3 9k 470p 47 0 033 0 15 680 0 068 33m 6 8k 1k 33µ 680k 18 100 680 4 7 4700p 680 0 27 470p 3 9k 27 68 68k 680 10k 1 5A 33µ 4 7k 100p 100 1 2k 100 33m 100 2 0A 1k 10k 10k 220 15 4 7M 0 01 470 470 100 39 10k 33µ 120 0 01 4 7k 100p 47 100 2 2 10k 100 33µ 1200 1k 1200 100 1 2k 1k 220p IC5501 IC5502 IC5503 D5512 D5501 C5523 C5...

Page 6: ...2 DACB_AVDD2 DACBO DACB_AVDD1 DACB_COMP DACB_AVSS1 DACR_AVSS1 DACR_COMP DACR_AVDD1 DACRO DACR_AVDD2 DACR_AVSS2 DARC_AVSS1 DARC_AVDD1 DARCO DARYO DARY_AVDD1 DARY_AVSS1 DARY_VREF DARY_VRO DACO DAC_AVDD1 DAC_AVSS1 DAC_VREF DAC_VRO 0VDDI 0VSS BLK1 BLK2 BLK3 YSI3 YSI6 YSI2 YSI5 CSI2 CSI1 CSI0 VSS VDDI CSI5 CSI4 CSI3 VDDI 0VDDE ZCNT CSI7 CSI6 VSS 0VDDE MONI2 RESHD MONI1 CSO0 RESVD CSO1 0VDDI VSS CSO2 CS...

Page 7: ... D0 D1 Q1 Q2 D2 D3 Q3 GND VCC Q7 D7 D6 Q6 Q5 D5 D4 Q4 LE SN74LVC373APW X OPEN OPEN OPEN SHORT 6 3 100 100 10k 100 100 100 100 100 0 1 0 1 10k 0Ω 47 100 4 7k 10k 10k 4 7k 4 7k 0 1 10k 4 7k 4 7k 4 7k MADD 6 21 GND D3 3V MADD 13 LH_AR 21 MADD 12 MADD 11 MADD 10 MADD 6 MADD 7 MADD 8 MADD 9 MADD 10 MADD 11 MADD 12 MADD 13 MADD 9 MADD 1 5 MADD 8 MADD 7 LH_AR 6 LH_AR 7 LH_AR 8 LH_AR 9 LH_AR 13 LH_AR 12 L...

Page 8: ...PI_DATA 0 ATAPI_DIOW L 1394_PHY_DATA 3 ATAPI_DATA 5 ATAPI_DATA 4 ATAPI_DATA 11 NAX0580 001X SHORT OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN SHORT OPEN GND RX TX D5 0V QGF1016C2 04W SN74HCT08APW SN74LV08APW JRIP_RX GND JLIP_TX D3 3V QGA2001C2 04V _1 OPEN AO_IEC958 AI_MCLKO AO_MCLKO AI_FSYNC AI_D 0 AI2_D GPIO 7 AO_D 2 SDRAM_DQ 25 SDRAM_DQS 3 SDRAM_DQ 31 SDRAM_DQ 21 SDRAM_DQ 18...

Page 9: ... DDR_DQ 2 DDR_DQ 3 DDR_DQ 4 DDR_DQ 5 DDR_DQ 6 DDR_DQ 7 DDR_A 3 DDR_A 2 DDR_DQ 2 DDR_DQ 3 DDR_DQ 4 DDR_DQ 5 DDR_DQ 6 DDR_DQ 7 DDR_DQ 24 DDR_DQ 8 DDR_DQ 9 DDR_DQ 10 DDR_DQ 11 DDR_DQ 12 DDR_DQ 13 DDR_DQ 14 DDR_DQ 15 DDR_A 4 DDR_A 5 DDR_A 6 DDR_A 7 DDR_A 8 DDR_A 9 DDR_A 11 DDR_DQ 24 DDR_DQ 25 DDR_DQ 26 DDR_DQ 27 DDR_DQ 28 DDR_DQ 29 DDR_DQ 30 DDR_DQ 31 D3 3V DDR_A 12 DDR_DQS 1 DDR_CKE DDR_DQM 1 DDR_A 1...

Page 10: ... AGND NC NC TSB41AB2PAP QGB2027L1 10X _0 5 6 3 6 3 NAX0551 001X NAX0666 001X SHORT SHORT OPEN OPEN _0 5 OPEN NQR0444 001X NQR0444 001X NQR0444 001X NQR0444 001X NQR0444 001X NQR0444 001X NQR0444 001X NQR0444 001X DGND DGND C LKON PC0 PC1 PC2 ISO CPS DVDD DVDD TESTM BRIDGE TEST0 AVDD AVDD AGND DGND DGND DVDD DVDD XO XI PLLGND PLLGND PLLVDD NC NC RESET AVDD AVDD AGND AGND OPEN OPEN OPEN 5 6k 10µ 10µ...

Page 11: ...RT SHORT SHORT SHORT SHORT SHORT SHORT SHORT SHORT SHORT SHORT SHORT SHORT SHORT SHORT SHORT SHORT SHORT SHORT SHORT SHORT SHORT SHORT SHORT SHORT SHORT SHORT SHORT SHORT SHORT SHORT SHORT SHORT SHORT RSTATA GND HD_AT 7 HD_AT 8 HD_AT 6 HD_AT 9 HD_AT 5 HD_AT 10 HD_AT 4 HD_AT 11 HD_AT 3 HD_AT 12 HD_AT 2 HD_AT 13 HD_AT 1 HD_AT 14 HD_AT 0 HD_AT 15 GND DMARQ GND DIOW GND GND CS3FX CS1FX ATA_A2 ATA_A0 A...

Page 12: ... Q2052 CTL CTL TO VHS SYSCON SHEET 13 TO VHS SYSCON SHEET 13 TO TERMINAL SHEET 14 R2052 Q2054 R2051 R2053 T2051 R2060 R2059 R2058 R2057 CN2002 Q3 R34 L4 C28 C74 R20 R33 C73 B3 X2 C3 R5 L1 C2001 C44 C40 C39 C41 C49 C36 L15 R31 L11 C2002 R2010 C46 R2008 C35 R18 C68 C43 R14 C48 C47 C45 L2 6 3 SHORT 25 OPEN SHORT OPEN 50 25 QAX0740 OPEN 25 OPEN OPEN OPEN OPEN OPEN OPEN 6 3 OPEN QQR0967 001 OPEN OPEN O...

Page 13: ...211 C210 C208 C207 C206 P MUTE L SYNC_DET H I2C_CLK I2C_DATA OSD_CS S CLK S DATA_FR_SYS L203 R204 R203 R202 6 3 50 50 OPEN OPEN OPEN 2SA1530A QR SHORT SHORT SHORT LC74776 9791 6 3 OPEN 25 OPEN QQL37CJ 220Z VSS1 XTAL_IN MUTE CHABLK LN21 OSC_IN OSC_OUT SYNC_DET CS SCLK SDATA VDD2 CR_OUT VCO_IN1 VSS3 VDD3 VCO_R NC CVOUT VSS2 CV_IN CVCR VDD1 SYNC_IN SEP_C SEP_OUT I2C_DATA CDLR RST VDD1 OPEN OPEN 100 1...

Page 14: ...231 R2233 PAL_PB H GND R2222 R2223 C2223 DEMOD2 R TO AUDIO I O SHEET 11 TO VIDEO N AUDIO SHEET 8 DEMOD2 L R2228 R2229 R2226 R2227 AL5 8V L2252 C2258 Q2255 A IN2 R A IN2 L R2244 R2242 R2241 R2243 C2203 C2202 C2201 B2201 C2225 C2226 C2227 C2209 C2210 C2211 R2255 L2201 R2239 C2213 C2212 R2240 C2232 C2233 R2225 R2224 C2224 AN3651FBP OPEN 25 25 6 3 OPEN OPEN 25 OPEN 25 25 16 OPEN 1SS133 6 3 2SC2412K QR...

Page 15: ... R DEMOD2 L SW5 TO TERMINAL SHEET 14 TO FMA SHEET 10 TO TERMINAL SHEET 14 TO FMA SHEET 10 TO TERMINAL SHEET 14 TO TERMINAL SHEET 14 TO VDR SYSCON SHEET 12 V SW5V R2666 R2606 R2603 R2604 R2605 R2609 R2631 R2655 R2656 R2657 R2660 R2661 R2658 R2659 C2612 C2613 C2616 C2617 C2614 C2615 C2618 C2605 C2606 C2609 C2610 C2607 C2608 C2611 R2615 R2614 R2613 R2612 VCC VEE RC4558D B A X2 X1 X X0 X3 VDD Y0 Y2 Y ...

Page 16: ...R3041 R3093 R3034 SVss SVcc AVcc SCR_ID AVss A MUTE_VDR H TU_I2C_CLK1 TU_I2C_DATA1 FWE X2 X1 RES OSC1 Vss OSC2 Vcl MODE TU_V_MUTE1 H I2C_CLK1 I2C_DATA1 VHS_DATA_ON LED10 VDR Vcc Vss TEST LED9 VDR_TIMER VDR_DATA_ON FLASH FLASH LED5 VHS_TIMER AFC1 A MUTE L LED6 VHS RF_AGC P MUTE H P ON_PULSE SECAM L SEPA_IN H HD6432194SAD75F HD64F2194CFD75 OPEN OPEN SHORT OPEN 1SS133 1SS270A OPEN OPEN OPEN OPEN SHOR...

Page 17: ...20 C4018 C3339 C3338 R3334 R3390 C3327 C4014 R3330 C4011 D4002 R4015 D4001 R4016 R3407 R3403 C3340 B3961 B3966 B3962 CTL SVss CTL CTLBIAS CTLFB CTLAMPOUT CTLSMTIN CFG SVcc AVcc AVss FWE NMI X2 X1 RES OSC1 OSC2 Vss Vcc MODE Vcc Vss CTL_GAIN END_SENSOR START_SENSOR A ENV ND L CAP M_F R PROTECT REC_SAFTY I2C_DATA2 I2C_CLK2 SYNC_DET H VIDEO_ENV NORM MESEC S_DET LSA LSB LSC VDR_DATA_ON VHS_DATA_ON A MU...

Page 18: ... VDR SYSCON SHEET 12 TO VHS SYSCON SHEET 13 TO AUDIO IO SHEET 11 C7116 LINE_OUT R LINE_OUT L GND A IN1 R F AUDIO R A IN1 L F AUDIO L DEC_OUT L DEC_OUT R C7118 C7117 C7119 A IN2 L A IN2 R CN7113 TO TERMINAL I O CN914 SHEET 15 FRONT_C_IN GND GND GND GND FRONT_Y_IN FRONT_V_IN F AUDIO L F AUDIO R LED_5 LED_6 LED_7 BLUE_LED 6 3 CD74HC4053PW X SW5V SW12V BT2 48V FAN_CTL H SW 7V GND GND P SAVE L AL5 8V P...

Page 19: ... C985 C988 C987 L938 L937 R988 R989 J905 J905 J907 J907 R960 R919 D902 C981 C982 C983 L918 B903 R912 R913 R941 R942 R943 C924 C925 C908 C909 C926 C929 C927 C928 C910 C911 C913 C923 C912 C801 C802 C805 C806 C803 C804 C807 C906 C922 R911 R950 R949 C907 1 10µ 75 75 100 1k 330 330 10µ 47 0 01 47 100 0 01 47 100 100 220 220 27k 1 0 01 0 01 1 1 10µ 10µ 75 10µ 100 100 75 330 330 10µ 10µ 4 7µ 10 0 01 4 7 ...

Page 20: ...720 C6722 C6723 C6724 R6707 K6707 CN6701 C6701 R6701 R6702 L6701 C6702 R6703 Q6701 R6705 C6705 R6706 L6702 R6704 C6703 C6704 R6718 R6719 R6720 R6721 10 0 01 600 600 47p 1p 8p 100 100 100p 100p 0 01 0 01 0 22 100K 1k 1k 0 0068 0 0068 2 2 2 2 600 47 0 01 10 10 0 01 2 2 600 0 01 3 9k 6 8k 1 µ 0 0022 47 270 0 001 150 3 3 µ 1k 0 01 10k 5 6k 5 6k DEMOD SCHEMATIC DIAGRAM TO TUNER CN6501 SHEET 17 p2016200...

Page 21: ...D6002 C6501 R6002 R6133 R6131 Q6131 Q6130 L6501 R6130 C6503 CN6601 C6603 L6001 L6002 L6005 TU_AUDIO2 TU_R_2 TU_L_2 GND TU_VIDEO_2 TU_MUTE2 SW2_2 SW1_2 TU_I2C_DATA2 TU_I2C_CLK2 GND I2C_DATA2 I2C_CLK2 6 3 AL5 8V SW5V BT2 GND GND SW12V SW5V 6 3 2SD2144S UV 16 DTC114EKA 6 3 6 3 I2C_CLK1 I2C_DATA1 GND TU_I2C_CLK1 TU_I2C_DATA1 SW1_1 SW2_1 TU_MUTE1 RF_AGC AFC TU_VIDEO1 GND TU_L_1 TU_R_1 2SA1037AK QR 50 6...

Page 22: ... S7024 DI7001 DI7001 DI7001 DI7001 D7048 S7032 S7004 S7015 S7033 S7035 S7034 S7014 S7013 R7013 D7033 D7034 R7015 R7007 R7006 R7005 L7001 C7004 C7005 R7009 1SS133 D7001 R7002 R7001 R7014 D7032 D7035 D7031 Q7001 UN221L UN221L UN221L Q7003 Q7002 R7022 S7012 R7049 R7053 R7041 R7042 R7043 R7044 C7013 R7046 R7047 1SS133 D7003 D7012 R7048 1SS133 R7054 C7014 D7013 D7014 1SS133 1SS133 1SS133 1SS133 D7002 D...

Page 23: ...ND Fsc GND FRONT_Y_IN FRONT_C_IN FRONT_V_IN TU_VIDEO1 GND REAR1_C_IN GND REAR2_C_IN GND IF_SEL_YV_IN SW5V SYNC_DET_VDR H I2C_CLK1 I2C_DATA1 I2C_CLK_AV1 I2C_DATA_AV1 QAX0576 QAX0579 OPEN Fsc_2 HD_FROM_PDC C_TO_SECAM GND TO SECAN CN4302 SHEET 20 GND Y_TO_SECAM OPEN 50 SHORT DA204U SHORT 6 3 OPEN DA204U LC74793 OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN SHORT 6 3 6 3 6 3 OPEN OPEN OPEN OPEN 6 3 50 OPEN ...

Page 24: ...N HPF_MON FILT GND SYNC BGP IN DET OUT APF MONI FSC_IN VCC DET ADJ LA7357M Fsc_2 GND HD_FROM_PDC C_TO_SECAM GND Y_TO_SECAM SECAM_DET C SYNC EE L SECAM_PB_COLOR SW5V V_TO_OSD GND SECAM_REC_COLOR GND PB_FM GND Fsc SECAM H SEPA_IN H SECAM L OPEN OPEN OPEN 25 OPEN 1SS133 OPEN GND C R1 RE1 A1 B1 Q1 Q1 GND VCC GND C R2 RE2 A2 B2 Q2 Q2 74HC4538D 50 50 50 OPEN OPEN OPEN 6 3 2SA1037AK QR 2SB709A QR 2SA1530...

Page 25: ...CLK AO_FSYNC AO_IEC958 AO_MCLKO AI_D 0 C7131 R7151 CN7105 R7145 R7146 R7147 R7148 R7149 R7150 CN7107 B7107 B7108 C7132 C7133 C7134 B7114 C7135 0 01 100 10µ 1 0 1 0 1 22 0 01 0 01 150 1k 1 330 1 1k 1 820 100 0Ω 220 1k 1 2k 1k 6 8µ 12p 6p 20 20 TO JACK CN4104 SHEET 18 TO DIGITAL MEDIA PROCESSOR CN1405 SHEET 4 TO DIGITAL MEDIA PROCESSOR CN1405 SHEET 4 FOR JIG NOT USED TO DIGITAL 1394PHY CN1801 SHEET ...

Page 26: ...51 R8052 C8053 C8052 C8055 C8057 SW 7V SW12V A MUTE_VDR H R8013 AI_D 0 R8011 R8009 R8218 C8016 C8014 C8012 C8011 DVD_IN R DVD_IN L DVD_OUT R DVD_OUT L GND GND GND AD_IEC958 GND V3 3V GND 6 3 AK4381VT 16 Vcc VEE BA15218F OPEN OPEN OPEN OPEN OPEN OPEN AK5381VTP SHORT Vcc VEE BA15218F DTC144WUA DTC144WUA 2SC4081 QRS DTA144WUA 16 6 3 25 6 3 6 3 6 3 SHORT 25 6 3 SHORT 2SC4081 QRS 16 16 16 OPEN MCLK BIC...

Page 27: ...A D 7D Q5302 B C 9E Q5303 B C 10D Q5304 B C 10D Q5305 A D 10D Q5306 A D 10C Q5307 A D 10E Q5308 B C 10E Q5313 A D 11B Q5314 A D 9B Q5315 B C 11B RESISTOR R5001 A D 8F R5101 A D 3F R5102 B C 1B R5103 A D 4E R5104 B C 1B R5105 A D 3C R5106 A D 1C R5107 B C 1C R5108 A D 1D R5109 A D 3D R5301 B C 4B R5302 B C 4B R5303 B C 4A R5304 B C 4A R5305 B C 5A R5306 B C 5A R5307 B C 8E R5308 B C 10D R5309 B C 1...

Page 28: ...2612 R2613 R2614 R2615 R2631 R2632 R2634 R2635 R2636 R2637 R2638 R2651 R2652 R2653 R2654 R2655 R2656 R2657 R2658 R2659 R2660 R2661 R3001 R3004 R3008 R3011 R3012 R3013 R3014 R3015 R3016 R3017 R3018 R3019 R3020 R3021 R3022 R3024 R3025 R3026 R3029 R3030 R3031 R3032 R3033 R3034 R3036 R3038 R3039 R3040 R3041 R3042 R3044 R3046 R3047 R3048 R3049 R3050 R3051 R3052 R3053 R3054 R3055 R3059 R3060 R3061 R3062...

Page 29: ... B C 19L R212 B C 19L R213 B C 17L R216 B C 17M R220 B C 17M R223 B C 19L R224 B C 19L R225 B C 19L R226 B C 17M R2003 B C 14I R2005 B C 13H R2007 B C 14H R2008 B C 13H R2010 B C 14H R2013 B C 13F R2014 B C 14F R2015 B C 14F R2016 B C 14F R2017 B C 14F R2018 B C 14G R2019 B C 14G R2021 B C 14E R2022 B C 12F R2023 B C 4D R2051 B C 3B R2052 B C 3B R2053 B C 3B R2054 B C 3C R2055 B C 3C R2056 A D 4C ...

Page 30: ...LOCATION REF NO LOCATION REF NO LOCATION CAPACITOR C7001 B C 14B C7002 A D 16A C7003 A D 7A C7004 B C 10B C7005 A D 11B C7006 A D 8B C7007 A D 17A C7008 A D 14B C7010 B C 8A C7011 B C 9A C7013 B C 19C C7014 B C 8B CONNECTOR CN7001 A D 14A CN7002 A D 9A DIODE D7001 A D 20A D7002 A D 11A D7003 A D 11A D7004 A D 11A D7005 A D 11A D7012 A D 14A D7013 A D 14A D7014 A D 15A D7021 A D 8A D7031 A D 17B D7...

Page 31: ...C 4E C1429 A C 4D C1430 A C 4D C1434 A C 3D C1435 A C 3D C1436 A C 3D C1437 A C 3D C1438 A C 3D C1439 A C 3C C1442 A C 2D C1444 A C 2E C1445 A C 3C C1446 A C 4D C1447 B C 2E C1448 B C 2E C1450 A C 2E C1452 A C 3D C1453 A C 3D C1454 A C 3D C1455 A C 2D C1456 A C 3D C1457 A C 3C C1458 A C 2C C1459 B C 4B C1461 A C 1E C1463 A C 3D C1464 B C 4E C1465 A C 4E C1466 B C 5F C1467 A C 7E C1468 B C 3B C1469...

Page 32: ...B L917 A D 10B L918 A D 9C L919 A D 5A L931 A D 2B L932 A D 2B L933 A D 2C L934 A D 2C L937 A D 14B L938 A D 14D TRANSISTOR Q901 B C 8D Q902 B C 7D Q903 B C 8D Q904 B C 4C Q907 B C 4C Q908 B C 4C Q909 B C 3C Q912 B C 8C Q913 B C 7C Q917 B C 14E Q918 B C 14E Q919 B C 14D Q932 B C 9B Q933 B C 9B Q936 B C 10B Q941 B C 6E Q942 B C 6D Q943 B C 5D Q944 B C 5E RESISTOR R901 B C 8D R902 B C 7D R903 B C 8D...

Page 33: ...M 2 3 DDR_DQS 2 3 DDR_A 0 12 DDR_BA 0 DDR_BA 1 DDR_CS 0 DDR_CS 1 VIDEO IF CN1001 IC1001 Video Controller IC1002 SDRAM VI_D 2 9 VO_D 0 15 CIN AP A0 to A9 DQ0 to DQ15 UDQM WE CAS RAS VI_D 2 9 VIDEO_RST L VO_D 0 15 SPI_MOSI VIDEO_27M VIDEO_CS VIDEO_MUTE H SPI_CLK VIDEO_RXD 480I H TO JUNCTION VIDEO CN7108 SW5V D5V D3 3V YV_OUT C_OUT CB_OUT CR_OUT AO_SCLK AO_MCLKO AO_FSYNC DAC_RST L DAC_SCL DAC_SDA AO_...

Page 34: ...X2 1 4 LIM AGC DET SYNC GATE MUTE PB REC PB REC PB REC SYNC GEN X2 1 1MHz BPF 2 2MHz BPF VCA PB MUTE 4 3MHz BPF AGC AMP SECAM DET SYNC GATE GEN V SEP 4 3MHz BPF SYNC GATE MODE CTL REC PB MUTE R P 16 1 IC301 14 4 CN301 12 10 6 8 3 15 5 SECAM_PB_COLOR V_TO_OSD C SYNC Fsc SECAM_REC_COLOR PB_FM SECAM_DET SECAM H EE L 2 SECAM_ L 5 CN4302 C_IN FSC_IN PAL SECAM DISCRIMINATION IC4301 9 8 10 DET OUT Q4303 ...

Page 35: ...ECK SW21 SW24 SW23 DO DO REC R SDECK R SVHS SW19 SQPB SQPB SW20 P R SW17 SVHS L SECAM SVHS L SECAM SW15 P R SW14 SW52 P R SW18 R ATP SW51 R P SW31 P R SW32 P R SW33 R P SW30 SW29 P R R P SW35 L SECAM CCD BLOCK SW36 L SECAM SW34 R P SW37 SW39 L SECAM L SECAM SW40 EXT INT SQPB REC TRAP REC TRAP ON OFF SW41 SP SP SW44 SW45 SW46 SW47 SW48 SW49 SW42 CH2 CH1 CH2 CH1 SW43 B Y INVERT COMP EXT CCD D FF C A...

Page 36: ...NPUT J907 DVD VHS AUDIO OUT 2 1 4 L R 4 A OUT L A OUT R A GND A IN L 2 3 1 J901 AV1 IN OUT 6 A IN R J902 AV2 IN DECODER 1 3 IC801 11 9 5 7 4 A OUT L A OUT R A GND A IN L 2 3 1 6 A IN R ANT IN ANT OUT TU6003 ANT IN ANT OUT AO_MCLK AO_SCLK AO_FSYNC AO_D 0 DAC_SDA DAC_SCL A_DAC_CS DAC_RST L CN7108 28 19 26 TO DIGITAL VIDEO IF CN1001 24 25 27 23 21 AO_IEC958 AI_D 0 CN7109 5 19 TO DIGITAL VIDEO IF CN10...

Page 37: ...HS SYSCON OSD_CS TO ON SCREEN I2C_DATA2 I2C_CLK2 S DATA_FRSYTS S CLK SYNC_DET H P MUTE L 53 52 S CLK S DATA_FRSYS 72 SYNC_DET H 51 OSD_CS 103 P_MUTE L RST IC3302 RESET IC 1 66 RES 80 VHS_DATA_ON 59 VDR_DATA_ON 46 S_DATA_FRVDR 47 S_DATA_TOVDR 48 S_CLK_SYS 80 VHS_DATA_ON 79 VDR_DATA_ON 46 S_DATA_FRVDR 47 S_DATA_TOVDR 48 S_CLK_SYS X3001 TIMER CLOCK 32kHz 65 64 X1 X2 X3002 MAIN SYSTEM CLOCK 10MHz 69 6...

Page 38: ...FDP DRIVER TO THE ON SCREEN ROTATION DETECTION SIGNAL FOR DRUM MOTOR TIMING CONTROL SIGNAL FOR REC CPU PIN FUNCTION VHS SYSCON IC3301 PIN NO LABEL IN OUT FUNCTION PIN NO LABEL IN OUT FUNCTION 1 NC NOT USED 2 SVss GND 3 NC NOT USED 4 NC NOT USED 5 NC NOT USED 6 NC NOT USED 7 NC NOT USED 8 NC NOT USED 9 SVcc SYSTEM POWER 10 Avcc SYSTEM POWER 11 NC NOT USED 12 NC NOT USED 13 NC NOT USED 14 NC NOT USE...

Page 39: ... 0 5 0 6 5 0 5 0 7 2 3 2 2 8 0 0 9 0 0 10 0 0 11 6 1 6 1 12 0 0 13 4 4 4 4 14 0 0 15 0 0 3 16 0 0 17 0 0 18 2 2 2 2 19 0 1 0 20 2 4 2 4 CN2001 1 0 0 2 0 0 3 0 0 4 0 0 5 1 9 2 5 6 2 4 2 5 CN2002 1 0 0 2 0 0 CN2601 1 0 0 2 0 0 3 0 0 4 0 0 5 0 0 6 0 0 7 0 0 8 0 0 9 0 0 10 3 3 3 3 11 1 6 1 6 CN3001 1 2 4 2 4 2 12 0 12 0 3 5 0 5 0 4 0 0 5 10 2 10 2 6 0 0 7 0 0 8 12 0 12 0 9 2 5 2 5 10 2 4 2 4 11 1 3 1 ...

Page 40: ... 5 0 0 6 0 0 7 0 0 8 2 2 2 2 9 0 0 10 0 0 11 5 0 5 0 12 5 0 5 0 13 14 4 9 4 9 15 0 0 16 32 5 32 4 17 0 0 18 0 0 19 0 0 20 0 0 21 2 4 2 4 22 0 0 23 2 5 2 5 24 3 8 3 8 TU6002 1 5 1 5 1 2 0 0 3 0 0 1 4 0 0 5 0 0 6 0 0 7 0 0 8 2 2 2 2 9 0 0 10 0 0 11 4 7 4 2 12 4 7 4 2 13 14 4 9 4 9 15 0 0 16 32 5 32 4 17 0 0 18 0 0 19 4 1 4 1 20 0 0 21 2 3 2 3 22 0 0 23 2 6 2 6 24 3 8 1 7 VIDEO SW MODE REC PLAY PIN N...

Page 41: ......

Page 42: ... No YD048 AV MULTIMEDIA COMPANY DIGITAL VIDEO STORAGE CATEGORY 12 3 chome Moriya cho kanagawa ku Yokohama kanagawa prefecture 221 8528 Japan Victor Company of Japan Limited VPT Printed in Japan ...

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