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Summary of Contents for XV-N650BAG

Page 1: ...S Saudi Arabia AA Australia This service manual is a service manual of a model in which destination added to the issued service manual XV N650B XV N652S issue number YD119 2007 4 This service manual consists of only Parts List Standard Schematic Diagrams Printed Circuit Boards Block Diagrams and Instruction Book Regarding service information other than these sections refer to the service manual XV...

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Page 3: ...schematic diagram Voltage indications for REC and PB mode on the sche matic diagram are as shown below 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 Removable connector ...

Page 4: ...A 4M 16BIT SDRAM V33A RAMAD 00 11 RAMCKE PCLK RAMBA RAMCS1 RAMDQM RAMWE RAMCAS RAMRAS I2CDAT MD IC601 ZORAN ZR36888 RF DSP MPEG IC 5V YC_MIX OPEN CLOSE SLED_S SPINDLE_S FOCUS_S TRACK_S CD_DVD VR_CD VR_DVD CD_DVD CN601 CN602 Download I F DUPTR0 IC201 AM5869S Motor Dri ve DRVSB PICKSEL KEY Input 5V 12V 27MHz RC901 R C IC901 ETK6203 LED DRIVER IR POWER BOARD POWCTL_H 3 3V 3 3VA DIG901 LED Cloc k 5V D...

Page 5: ...terf ace AUD AUDIO In Interf ace IC901 IC901 LED D DRI DRIVE IC IC IC603 SDRAM 64M RAMAD 00 11 RAMCKE PCLK RAMBA RAMCS1 RAMDQM RAMWE RAMCAS RAMRAS RAMDAT 00 15 X60 X601 27MH 27MHz C_Y S _Y SY_Pr_OUT Y_O UT SC_ Pb_ out RGB_SEL 16_9_H AMCL K ALRCK ABCK D_MUTE AOUT0 ML I2CCLK MC I2CDAT MD ASPDIF FLASHCS MEMWR MEMRD MEMAD 0 19 MEMDA 0 15 DIN DOUT CLK STB IC606 RESET IC RESET I2CCLK MC I2CDAT MD JK705 ...

Page 6: ...DVD_LD CD_DVD ALPC V20 PICKSEL TRIN TROUT IC603 4M x 16bit SDRAM RAMADD 0 11 RAMDQM R AMCKE PCLK RAMBA RAMCS1 RAMWE RAMCAS RAMRAS RAMDAT 0 15 FLASH ROM MEMWR MEMRD MEMCS MEMDA 0 15 MEMAD 0 19 EEP ROM I2CCLK I2CDAT RS232C DUPTD0 DUPTR0 VR_ DVD VR_ CD Servo control ZR36888 section Video Audio section IC701 VIDEO 6dB Amp IC672 OP Amp LPF Buffer CVBS COMPONENT R G B Y Pb Pr SUPER VIDEO Y C SY_Pr_OUT Y...

Page 7: ...OULD BE REPLACED ONLY WITH TYPES IDENTICAL TO THOSE IN THE ORIGINAL CIRCUIT SPECIAL COMPONENTS ARE SHADED ON THE SCHEMATIC FOR EASY IDENTIFICATION THIS CIRCUIT DIAGRAM MAY OCCASIONALLY DIFFER FROM THE ACTUAL CIRCUIT USED THIS WAY IMPLEMENTATION OF THE LATEST SAFETY AND PERFORMANCE IMPROVEMENT CHANGES INTO THE SET IS NOT DELAYED UNTIL THE NEW SERVICE LITERATURE IS PRINTED 1 Shaded parts are critica...

Page 8: ...A 1 2 3 4 5 B C D E F G System MPEG section SHEET 2 2 11 2 12 ...

Page 9: ...A 1 2 3 4 5 B C D E F G Servo control section SHEET 3 2 13 2 14 ...

Page 10: ...A 1 2 3 4 5 B C D E F G AV Jack section SHEET 4 2 15 2 16 ...

Page 11: ...A 1 2 3 4 5 B C D E F G Timer Key control section SHEET 5 2 17 2 18 ...

Page 12: ... 201 0 01 1 36 202 1 51 2 9 203 3 9 3 26 204 3 3 3 25 205 0 01 3 28 206 3 24 3 28 207 3 25 3 27 208 3 24 0 39 209 3 25 3 2 210 2 64 3 21 211 3 25 3 21 212 2 64 3 2 213 0 01 0 01 PIN STOP PLAY 214 2 64 3 14 215 1 88 2 15 216 0 01 0 01 217 2 64 2 1 218 1 88 2 3 219 2 01 2 3 220 1 8 2 2 221 1 74 2 3 222 1 71 1 69 223 0 11 1 68 224 0 1 0 16 225 3 15 0 36 226 3 15 3 2 227 3 13 3 25 228 0 01 0 01 229 0 ...

Page 13: ...A 1 2 3 4 5 B C D E F G Top view Bottom view Printed circuit boards Main board 01 2 21 2 22 ...

Page 14: ...A 1 2 3 4 5 B C D E F G Top view Bottom view Timer board 01 Power regulator board 01 Warning Parts that are shaded are critical with respect to risk of fire or electrical shock NOTE 2 23 2 24 ...

Page 15: ...A 1 2 3 4 5 B C D Top view Bottom view Key board 01 2 25 ...

Page 16: ...No YD121SCH Victor Company of Japan Limited DIGITAL VIDEO STORAGE CATEGORY 12 3 chome Moriya cho kanagawa ku Yokohama kanagawa prefecture 221 8528 Japan VPT Printed in Japan ...

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