Clarion pro audio vrx 630, Service Manual

Page 1: ...ut min 200mVrms LCD monitor section Screen size 6 5 inch wide type 142mm Width x 78mm Height Display method Transmission type TN Liquid Crystal Display Drive method TFT thin film transistor active matrix driving Pixels 280 800 1200 x 234 General Power supply voltage 14 4V DC 10 8 to 15 6V allowable Ground Negative Current consumption 4 0A 1W Auto antenna rated current 500mA less Dimensions mm Main...

Page 2: ...onnected a short circuit and or fire may occur If ex tensive damage is caused due to negligence of repair the legal responsibility shall be with the repairing company 5 Cautions regarding chips Do not reuse removed chips even when no abnormality is observed in their appearance Always replace them with new ones The chip parts include resistors capacitors diodes transistors etc The negative pole of ...

Page 3: ...n NTSC mode Make sure the voltage of TP706 is 1 88 0 1 0 1V 2 RGB AMP CONT G adjustment NTSC mode Adjust VR707 RBG AMP so that VBB voltage of TP710 is 4 0 0 5 0 5V Adjust VR703 CONT so that VBW voltage of TP710 is 3 8 0 05 0 05V 3 BRT R Adjustment NTSC mode Adjust VR705 BRT R so that VBB voltage of TP711 is 4 0 0 05 0 05V 4 BRT B Adjustment NTSC mode Adjust VR706 BRT B so that VBB voltage of TP709...

Page 4: ...STNBY_ O H Amplifier ON pin 80 NU O Not in use pin 81 PHON INT IN Telephone interrupt signal input pin 82 NU IN Not in use pin 83 NU IN Not in use pin 84 FM SD IN FM SD input pin 85 AM SD IN AM SD input pin 86 NU IN Not in use pin 87 NU O Not in use pin 88 NU O Not in use pin 89 NU IN Not in use pin 90 NU IN Not in use pin 91 NU IN Not in use pin 92 NU IN Not in use pin 93 SD SPEED O Station detec...

Page 5: ...IC104 MIX FM AM FM AM TUNER BL1 IF REQ FM AM ST AM SD FM SD DI DO CLK CE 10MHz N _P CS SCLK SIN CRYSTAL NTSC 14 3M PAL 17 7M IC603 IC609 B OSDC IC602 8M ROM RESET SW TILT SW POWER SW OPEN CLOSE SW DCP section ILL KEY INPUT IC901 DCP CONT DCP CLK DCP DATA KEY REQ DCP CE EXIT STBY IC701 EX I O NTSC PAL SW ACC 5V B U 5V MEMO 5V ACC ON IC502 SYSTEM CONTROL ILL PKB TEL ACC VIDEO MOT ON AV ON ACC ON FL ...

Page 6: ...20 14 23 21 23 30 18 11 31 32 15 27 27 16 26 17 27 25 5 25 4 24 33 2 1 1 3 24 11 18 18 16 13 34 23 31 19 21 20 33 32 22 10 17 9 35 8 30 7 6 29 12 28 27 26 15 16 5 27 26 25 15 24 4 14 3 14 2 1 22 26 EXPLODED VIEW PARTS LIST DCP section LCD module section Note Please refer to page 8 when you release the LCD module from the main unit Main section ...

Page 7: ...7 2613 02 DIAL SUPPORT 1 16 335 5161 00 LOCK 2 17 335 6089 00 CONNECT COVER 1 18 039 1521 00 FLEXIBLE PWB 1 19 378 0515 00 BADGE Clarion 1 20 816 2439 50 FLAT WIRE 1 21 347 6110 00 INSULATOR 1 22 331 2789 00 SHIELD CASE 1 23 702 2605 80 TAP SCREW 2 6x5 4 24 716 0872 02 PAD SCREW 6 25 702 2606 87 TAP SCREW 2 6x6 4 26 702 2006 89 TAP SCREW 2 6x6 2 27 702 2010 87 TAP SCREW M2x10 5 28 345 8378 00 SPAC...

Page 8: ...hooks of the Flexible PWB cover No 1 from the LCD module and the slide mechanism assembly No 5 6 Remove the flexible PWB cover No 1 and the IT screws No 14x4 Fig 3 Slide motor Flexible PWB EXPLODED VIEW PARTS LIST Slide mechanism section 948 0530 20 3 2 1 Slide plate assembly Slide plate assembly 4 Slide plate sub assembly 4 Slide plate sub assembly Gear plate assembly Gear plate assembly 5 6 Note...

Page 9: ...180 042 0595 62 16V10uF C181 184 2283 32 16V2200uF C182 166 2201 50 22pF CH C183 172 1041 11 0 1uF C184 042 0595 62 16V10uF C186 042 0592 58 16V10uF C187 042 0592 58 16V10uF C188 042 0592 58 16V10uF C189 166 2201 50 22pF CH C190 042 0595 62 16V10uF C191 042 0592 58 16V10uF C192 168 1032 55 0 01uF C193 042 0595 62 16V10uF C194 168 1032 55 0 01uF C195 042 0592 58 16V10uF C196 042 0592 58 16V10uF C19...

Page 10: ...31 15 1 16W 22k ohm R149 119 3311 15 1 16W 330 ohm R150 119 1031 15 1 16W 10k ohm R151 119 2231 15 1 16W 22k ohm R154 119 6831 15 1 16W 68k ohm R155 119 1031 15 1 16W 10k ohm R156 119 2221 15 1 16W 2 2k ohm R157 119 2721 15 1 16W 2 7k ohm R158 119 4731 15 1 16W 47k ohm R159 119 2231 15 1 16W 22k ohm R160 119 2231 15 1 16W 22k ohm R161 119 2231 15 1 16W 22k ohm R162 119 2231 15 1 16W 22k ohm R163 1...

Page 11: ...4 93 RN1403 R501 119 1031 15 1 16W 10k ohm R502 119 1231 15 1 16W 12k ohm R503 119 4721 15 1 16W 4 7k ohm R504 119 4721 15 1 16W 4 7k ohm R505 119 4741 15 1 16W 470k ohm R506 119 4741 15 1 16W 470k ohm R507 119 1021 15 1 16W 1k ohm R508 119 1021 15 1 16W 1k ohm R509 119 1011 15 1 16W 100 ohm R510 119 5621 15 1 16W 5 6k ohm R511 119 1021 15 1 16W 1k ohm R512 119 4721 15 1 16W 4 7k ohm R513 119 4731...

Page 12: ... L708 010 2199 83 56uH J L709 010 4013 00 23 9uH L710 010 2199 80 33uH J LCD2 379 1162 41 DISPLAY P701 076 0529 02 2P P702 076 0624 80 30P Q701 190 1213 00 2SA1213 Q702 125 2004 92 RN1402 Q703 125 2036 90 FB1J3P Q704 192 2873 00 2SC2873 Q705 190 1738 00 2SA1738 Q706 125 0002 93 RN2403 Q707 125 2004 92 RN1402 Q708 125 2004 92 RN1402 Q709 125 2004 92 RN1402 Q710 125 2004 93 RN1403 Q711 125 0002 92 R...

Page 13: ...2 6009 58 33k ohm VR707 012 6009 58 33k ohm VR708 012 6009 52 1k ohm X701 061 1078 00 3 5795MHz X702 061 3036 00 4 433619MHz REF No PART No DESCRIPTION REF No PART No DESCRIPTION REF No PART No DESCRIPTION REF No PART No DESCRIPTION REF No PART No DESCRIPTION REF No PART No DESCRIPTION DCP PWB section B4 C901 178 1055 79 1uF C902 178 1055 79 1uF D901 001 7064 90 CL 170SR D902 001 7064 90 CL 170SR ...

Page 14: ...DCP PWB B4 section 14 VRX630 CIRCUIT DIAGRAM ...

Page 15: ...LCD PWB B3 section 15 VRX630 ...

Page 16: ...1 of LCD PWB A 1 12 13 24 25 36 37 48 to PAGE 17 J901 of DCP PWB to PAGE 17 J901 of LCD PWB B Caution COMPONENT SIDE Parts on the component side seen from the component side are indicated SOLDER SIDE Parts on the solder side seen from the solder side are indicated COMPONENT SIDE ...

Page 17: ...PWB to PAGE 16 P702 of LCD PWB A to PAGE 16 6 5 INDICATOR to PAGE 16 J703 of LCD PWB A Caution COMPONENT SIDE Parts on the component side seen from the component side are indicated SOLDER SIDE Parts on the solder side seen from the solder side are indicated SOLDER SIDE ...

Page 18: ...Main PWB B1 section 1 2 18 VRX630 CIRCUIT DIAGRAM ...

Page 19: ...LEFT SP H REAR RIGHT SP I BACK UP J ACC K ILLUMINATION L PARKING BRAKE M PHONE INT N REMOTE TURN ON O NC P REAR RIGHT SP 1 SEL3 2 SEL2 3 REMOTE CONTROL 4 VIDEO IN 5 AUDIO R IN 6 AUDIO L IN 7 GND 8 S GND 1 GND 2 BACK UP 3 BUS L ch 4 NC 5 NC 6 BUS 7 BUS R ch 8 BUS R ch 9 SYS ACC 10 BUS 11 BUS L ch 12 ILLUMINATION 13 NC C127 3300p ...

Page 20: ...IN 5 AUDIO R IN 6 AUDIO L IN 7 GND 8 S GND Ce NET VISUAL CCD A GND B FRONT LEFT SP C FRONT LEFT SP D FRONT RIGHT SP E FRONT RIGHT SP F REAR LEFT SP G REAR LEFT SP H REAR RIGHT SP I BACK UP J ACC K ILLUMINATION L PARKING BRAKE M PHONE INT N REMOTE TURN ON O NC P REAR RIGHT SP Caution COMPONENT SIDE Parts on the component side seen from the component side are indicated SOLDER SIDE Parts on the solde...

Page 21: ...PWB B1 section 21 VRX630 Caution COMPONENT SIDE Parts on the component side seen from the component side are indicated SOLDER SIDE Parts on the solder side seen from the solder side are indicated SOLDER SIDE ...

Page 22: ...Digital PWB B2 section 1 2 22 VRX630 CIRCUIT DIAGRAM ...

Page 23: ...Digital PWB B2 section 2 2 23 VRX630 ...

Page 24: ...AGE 20 P103 of MAIN PWB VIDEO INPUT to PAGE 20 P1 of MAIN PWB to PAGE 20 P101 of MAIN PWB COMPONENT SIDE SOLDER SIDE Caution COMPONENT SIDE Parts on the component side seen from the component side are indicated SOLDER SIDE Parts on the solder side seen from the solder side are indicated GND VIDEO ...