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JVC TH-R1 Schematic Diagrams

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See also: Service Manual , Instruction Manual
SCHEMATIC DIAGRAMS
DVD DIGITAL CINEMA SYSTEM
SP-THS66F
SP-THS66F SP-THS66S
SP-THS66C
Lead free solder used in the board (material : Sn-Ag-Cu, melting point : 219 Centigrade)
Contents
Wiring diagram
Block diagrams
Standard schematic diagrams
Printed circuit boards
TH-R3, TH-R1
CD-ROM No.SML200508
SP-PWR3
1
2
4
5
7
8
0
ENTER
VOL
SOURCE
XV-THR3
COPYRIGHT
2005 Victor Company of Japan, Limited.
B ------------------------------ U.K.
E ---------- Continental Europe
EN ----------- Northern Europe
EV ------------- Eastern Europe
EE -------- Russian Federation
EF --------------------------France
EL ------------ Southern Europe
SP-THS55C
SP-THS55S
SP-THS55F
3
6
9
VOL
XV-THR1
Area suffix
SP-PWR1
1
2
3
4
5
6
7
8
9
0
VOL
ENTER
VOL
SOURCE
2-1
2-2
2-5
2-26 to 30
No.MB442BSCH
2005/8

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Summary of Contents for JVC TH-R1

  • Page 1 SCHEMATIC DIAGRAMS DVD DIGITAL CINEMA SYSTEM TH-R3, TH-R1 Area suffix CD-ROM No.SML200508 B ------------------------------ U.K. E ---------- Continental Europe EN ----------- Northern Europe EV ------------- Eastern Europe EE -------- Russian Federation SP-THS66F SP-THS66F SP-THS66S EF --------------------------France EL ------------ Southern Europe...

  • Page 2: Wiring Diagram

    Wiring diagram CN8603 CN1202 CN1102 DISPLAY/SW HP_MUTE CN1402 CN1101 DV JACK...

  • Page 3: Block Diagrams

    Block diagrams J7304 MAIN 0 3 L-1 SCART Terminal AUDIO OUT J7301 J8501 Audio signal control section (SHEET 2) IC8501 Q7310 to COAXIAL OUT RAPID_SW BIAS/RGB_CTL Q7312 AO_IEC958 A_MUTE2[H] 4_3[L] P50_I/O AV_YC_IN[H] TV[L] TO SHEET 7 Muting AUDIO_OUT1[L/R] Q8203,Q8205 SWITCH AV1_L TO SHEET 4 IC7302...
  • Page 4 MAIN 0 3 DISPLAY/SW 2 8 FL Display section (SHEET 9) -29V DC3.9V[+/-] S_CLK S_DATA_TOSYS S_DATA_FRSYS STB TO SHEET 9 SHEET 5 AC-DC FL Display driver REMOCON AC IN SETUP SW_PON D5001 IC7004 IC7001 SW-12V SW12V SW5V AL5.8V D1.8V D2.5V S_MUTE RDS_DATA TO each sheet RDS_CLK TU_CE...

  • Page 5: Ddr Sdram

    DIGITAL 5 0 J4112 IEEE1394 TPA+ TPA- TPB+ TPB- IEEE1394 controller terminal PHY_RESET[L] IC1801 PHY_LREQ PHY_CLK PHY_CNA PHY_CTL[0],[1] VI_D2 to D9 VIDEO_27M E5_RESET_L SIO_SCL SIO_SDA Video PHY_DATA[0-7] PHY_LPS PHY_LINK_ON decoder IC1901 C_IN VY_IN IEEE1394 section (SHEET 10) Video decoder section (SHEET 13) SDRAM_DQ16 to 31 RA1613 to DDR_DQ16 to 31...

  • Page 6: Standard Schematic Diagrams

    Standard schematic diagrams Power supply section DC3.9V[+] Q5301 TO SHEET 9 D5201 CP5301 R5319 DC3.9V[-] -29V C5201 SW-12V FAN_CTL P.CTL[H] D5202 R5307 SW12V DANGEROUS VOLTAGE Q5304 C5202 D5302 D5303 R5320 R5321 F5001 SW5V T5001 CN5001 AL5.8V TO EACH C5102 LF5001 R5322 P.SAVE[L] L5201...
  • Page 7 Audio signal control section AV1_L AV2_H I2C_CLK2 TO SHEET 5 I2C_DATA2 R8220 A_MUTE1[H] ADC_RST[L] Q8202 R8218 C8208 R8222 R8223 Q8201 C8206 R8221 C8210 R8217 C8207 C8209 R8250 C8217 C8005 R8252 R8017 TU_AUDIO[R] R8040 R8219 TO SHEET 6 R8249 TU_AUDIO[L] C8007 R8019 Q8205 R8214...
  • Page 8 Video signal control section L4301 C4318 C4319 R4319 C4310 IC4301 R4311 C4306 SW5V R4304 R4306 R4307 TO SHEET 1 R4314 C4302 C4301 C4308 C4307 R4313 I2C_DATA2 Q4302 Q4303 I2C_CLK2 R4317 R4318 C4304 C4305 TO SHEET 5 D4301 C4309 SEPA_IN[H] PD[L] R4309 R4305 R4308...
  • Page 9 Input / output terminal section J7309 4_3[L] TO SHEET 5 TV[L] R7302 R7339 R7340 Q7310 Q7302 R7378 Q7312 P50_I/O R7341 SCR_ID R7301 R7305 Q7301 R[H] TO SHEET 5 Q7311 R7309 BIAS/RGB_CTL R7304 R7342 AV1_YC_IN[H] D7304 RAPID_SW R7335 L7305 R7336 L7306 R7303 C7334 C7335 R7343...

  • Page 10: System Control Section

    System control section B7451 L7201 R7451 G_TX R7456 TO SHEET 7 Q7201 IRTX R7452 G_RX R7454 RGB_IN[H] SCR_ID CN7451 TO SHEET 3 C7453 Q7451 SEPA_IN[H] C7451 SECAM_DET[H] Not use Q7452 4_3[L] R7203 R7453 TV[L] RGB_TH[H] AV1_YC_IN[H] J7451 TO SHEET 4 BIAS/RGB_CTL R7204 AV1_L...

  • Page 11: Tuner Section

    Tuner section RF5V SW5V TO SHEET 1 SW12V THR1,THR3 EK,EL,ER SW3.3V EU,EY,EZ SW2.5V C6803 CN6801 C6801 C6807 Not use C6805 C6802 L6002 C6804 C6806 C6808 TU6001 C6014 L6003 TU_AUDIO[L] TO SHEET 2 TU_AUDIO[R] C6013 C6012 C6831 C6832 CN6701 TO CN6701 SHEET 8 L6701 R6080...
  • Page 12 Input / output relay section TO CN1103 SHEET 16 TO CN1102 SHEET 16 TO CN1101 SHEET 16 CN4103 CN4102 CN4101 D1.8V D2.5V 3.3V TO SHEET 1 YTODIGI TO SHEET 3 CTODIGI PB/B_OUT PY/G_OUT SW5V PR/R_OUT AL5.8V TO SHEET 4 V/Y_OUT SC_OUT SY_OUT K_BUS_CLK...
  • Page 13 Demodulator section R6715 R6713 C6716 C6714 C6718 R6716 B6702 B6703 C6717 C6715 K6706 R6714 R6712 C6719 R6720 R6711 C6713 C6720 D6701 C6721 R6710 IC6701 R6721 K6705 CN6701 C6712 C6722 TO CN6701 C6711 SHEET 6 K6707 C6724 C6723 R6709 L6701 R6708 R6704 B6701 L6702...
  • Page 14 FL display and operation switch section SHEET 5 SHEET 18 TO CN3002 TO CN8601 MAIN CB C N 7 0 0 1 C N 7 0 0 2 Q G F 1 2 0 1 F 2 - 1 1 Q G F 1 0 1 6 F 5 - 2 2 L E D Q 7 0 4 1...
  • Page 15 IEEE 1394 section K 1 8 0 2 N Q R 0 0 2 2 - 0 0 2 X R 1 8 2 0 1 0 k C 1 8 0 3 2 2 / 6 . 3 2 4 . 5 7 6 M I C 1 8 0 1 T S B 4 1 A B 2 P F R O M / T O...
  • Page 16 DDR SDRAM section D D R _ S D R A M D I G I T A L ( D D R _ S D R A M ) S D R A M _ D Q _ 0 D D R _ D Q _ 0 D D R _ D Q _ 0 D D R _ D Q _ 1 6...
  • Page 17 Media processor section F R O M / T O D D R S D R A M S D R A M _ D Q _ [ 0 - 1 5 ] S D R A M _ D Q _ [ 1 6 - 3 1 ] R 1 4 9 5 S D R A M _ D Q S _ [ 0 - 3 ] 1 0 k...
  • Page 18 Video decoder section D I G I T A L ( T I _ D E C ) 2 2 / 6 . 3 2 2 / 6 . 3 C 1 9 0 1 C 1 9 0 2 F R O M / T O D I G I J U N C T I O N K 1 9 0 1...
  • Page 19 ATAPI interface section D I G I T A L F R O M / T O D R I V E R 2 2 0 4 C N 2 2 0 1 Q G F 0 5 0 3 C 1 - 4 0 V R S D A T A K 2 2 0 1 N Q R 0 0 2 2 - 0 0 2 X...
  • Page 20 FLASH-ROM section 5 0 D I G I T A L I C 1 2 0 3 S N 7 4 L V C 3 7 3 A P W - X L H _ A R _ 1 7 C 1 2 0 7 0 .
  • Page 21 Digital junction section 5 0 D I G I T A L T O D D R S D R A M K 1 1 0 5 O P E N S S T L 2 _ V D D TO SHEET 11 D 3 .
  • Page 22 RGB - Y/C converter section R4401 C4408 C4419 C4418 C4409 C4410 R4418 R4419 R4420 C4401 R4402 R4404 C4420 C4421 R4403 R4405 IC4402 C4413 C4412 R4414 C4411 CN4402 TO CN4401 SHEET 3 2-21...
  • Page 23 Audio DSP section E P 8 6 0 1 Q N Z 0 1 3 6 - 0 0 1 Z C N 8 6 0 3 1 2 . 9 V Q G F 1 2 0 1 C 2 - 1 1 T U _ C E R 8 9 1 5 1 2 .

  • Page 24: Voltage Charts

    VOLTAGE CHARTS <MAIN> <DISPLAY> <LED> <AUDIO DSP> MODE MODE MODE MODE MODE MODE MODE MODE MODE MODE MODE MODE MODE MODE MODE MODE P.ON P.ON P.ON P.ON P.ON P.ON P.ON P.ON P.ON P.ON P.ON P.ON P.ON P.ON P.ON P.ON PIN NO. PIN NO.
  • Page 25 Subwoofer primary section VERSION A : AUSTRALIA US: SINGAPOLE B : GREAT BRITAIN UB: HONG KONG TO CN272 TO CN271 F A N M O T O R C : CANADA UP: KOREA Q A R 0 3 1 8 - 0 0 1 C N 3 7 2 E : GERMANY/FRANCE/HOLLAND UF: CHINA...
  • Page 26 * 8 M A R K * 1 0 M A R K V E R S I O N R 2 1 0 1 R 2 2 0 1 R 2 3 0 1 R 2 4 0 1 R 2 5 0 1 R 2 6 0 1 R 2 1 1 2...

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