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SERVICE MANUAL
MODEL NAME
KV-32HS20
KV-36HS20
KV-36HS20H
KV-32XBR450
KV-32XBR450
KV-36XBR450
KV-36XBR450
KV-36XBR450H
9-965-898-01
All manuals and user guides at all-guides.com
REMOTE COMMANDER
RM-Y183
RM-Y183
RM-Y183
RM-Y184
RM-Y184
RM-Y184
RM-Y184
RM-Y184
KV-32XBR450
DX-1A
DESTINATION
CHASSIS NO.
US
SCC-S47F-A
US
SCC-S47E-A
HAWAII
SCC-S54C-A
US
SCC-S47D-A
CND
SCC-S48D-A
US
SCC-S47C-A
CND
SCC-S48C-A
HAWAII
SCC-S54B-A
®
TRINITRON
COLOR TELEVISION
Self Diagnosis
Supported model
CHASSIS
RM-Y184

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Summary of Contents for Sony TRINITRON KV-32HS20

  • Page 1 All manuals and user guides at all-guides.com Self Diagnosis Supported model DX-1A SERVICE MANUAL CHASSIS MODEL NAME REMOTE COMMANDER DESTINATION CHASSIS NO. KV-32HS20 RM-Y183 SCC-S47F-A KV-36HS20 RM-Y183 SCC-S47E-A KV-36HS20H RM-Y183 HAWAII SCC-S54C-A KV-32XBR450 RM-Y184 SCC-S47D-A KV-32XBR450 RM-Y184 SCC-S48D-A KV-36XBR450 RM-Y184 SCC-S47C-A KV-36XBR450 RM-Y184...
  • Page 2: Section 4: Circuit Adjustments

    All manuals and user guides at all-guides.com KV-32HS20/36HS20/36HS20H/32XBR450/36XBR450/36XBR450H SECTION 4: CIRCUIT ADJUSTMENTS ELECTRICAL ADJUSTMENTS BY REMOTE COMMANDER Use the Remote Commander (RM-Y183, RM-Y184) to perform the circuit adjustments in this section. Test Equipment Required: 1. Pattern generator 2. Frequency counter 3. Digital multimeter 4. Audio oscillator 4-1.
  • Page 3 All manuals and user guides at all-guides.com KV-32HS20/36HS20/36HS20H/32XBR450/36XBR450/36XBR450H WRITE DEVICE UP INTO MEMORY ITEM UP DATA UP ITEM DOWN DATA DOWN DEVICE DOWN EXECUTE READ MEMORY TEST RESET RM-Y184 (KV-32XBR450/36XBR450/36XBR450H ONLY) — 19 —...
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  • Page 32: Block Diagram (1 Of 4)

    All manuals and user guides at all-guides.com KV-32HS20/36HS20/36HS20H/32XBR450/36XBR450/36XBR450H 5-3. DIAGRAMS BLOCK DIAGRAM (1 OF 4) — 49 —...
  • Page 33: Block Diagram (2 Of 4)

    All manuals and user guides at all-guides.com BLOCK DIAGRAM (2 OF 4) KV-32HS20/36HS20/36HS20H/32XBR450/36XBR450/36XBR450H D6516 T6501 AU RECT CN6501 200V AC RECT+ AU +24V AC RECT- TO A BOARD +135V IC5003 CN6005 MAIN 12V +15V PRI 15V 12V-REG AU GRD IC6501 CN6502 AC OUT MAIN DRIVER...
  • Page 34 All manuals and user guides at all-guides.com KV-32HS20/36HS20/36HS20H/32XBR450/36XBR450/36XBR450H BLOCK DIAGRAM (3 OF 4) DEC-R — 51 —...
  • Page 35 All manuals and user guides at all-guides.com KV-32HS20/36HS20/36HS20H/32XBR450/36XBR450/36XBR450H BLOCK DIAGRAM (4 OF 4) — 52 —...
  • Page 36 All manuals and user guides at all-guides.com KV-32HS20/36HS20/36HS20H/32XBR450/36XBR450/36XBR450H A BOARD SCHEMATIC DIAGRAM (1 OF 3) A BOARD WAVEFORMS — — 1.9 Vp-p (H) 1.2 Vp-p (H) 0.7 Vp-p (H) 0.6 Vp-p (H) — 3.5 Vp-p (H) 2.3 Vp-p (H) 3.3 Vp-p (H) 3.8 Vp-p (H) —...
  • Page 37 All manuals and user guides at all-guides.com KV-32HS20/36HS20/36HS20H/32XBR450/36XBR450/36XBR450H A BOARD SCHEMATIC DIAGRAM (2 OF 3) — — — — — — — — — — — — — — — — — 54 —...
  • Page 38 All manuals and user guides at all-guides.com KV-32HS20/36HS20/36HS20H/32XBR450/36XBR450/36XBR450H A BOARD SCHEMATIC DIAGRAM (3 OF 3) — — — — — — — — — — — — — — 55 —...
  • Page 39 All manuals and user guides at all-guides.com KV-32HS20/36HS20/36HS20H/32XBR450/36XBR450/36XBR450H A BOARD IC VOLTAGE LIST (1 OF 3) IC201 volt All voltages are in V. A BOARD TRANSISTOR VOLTAGE LIST (1 OF 3) Q001 Q002 Q004 Q005 QO12 Q015 Q027 Q203 Q204 Q205 Q206 Q207...
  • Page 40 All manuals and user guides at all-guides.com KV-32HS20/36HS20/36HS20H/32XBR450/36XBR450/36XBR450H A BOARD IC VOLTAGE LIST (2 OF 3) IC701 volt IC707 volt All voltages are in V. IC702 volt A BOARD TRANSISTOR VOLTAGE LIST (2 OF 3) Q701 Q702 Q703 Q704 Q705 Q706 Q707 Q709...
  • Page 41 All manuals and user guides at all-guides.com KV-32HS20/36HS20/36HS20H/32XBR450/36XBR450/36XBR450H A BOARD IC VOLTAGE LIST (3 OF 3) IC6001 160.6 IC6007 IC7001 volt 150.4 volt volt 10.5 154.6 10.5 IC7006 IC7005 volt 303.1 IC7002 volt volt IC6002 IC6010 volt volt 10.9 17.3 IC6003 IC6011 10.4...
  • Page 42 All manuals and user guides at all-guides.com KV-32HS20/36HS20/36HS20H/32XBR450/36XBR450/36XBR450H B BOARD SCHEMATIC DIAGRAM (1 OF 4) — — — — — — — — — — — — B BOARD WAVEFORMS (1 OF 4) — 2.5 Vp-p (H) 1.0 Vp-p (H) —...
  • Page 43 All manuals and user guides at all-guides.com KV-32HS20/36HS20/36HS20H/32XBR450/36XBR450/36XBR450H B BOARD SCHEMATIC DIAGRAM (2 OF 4) B BOARD WAVEFORMS (2 OF 4) — 3.5 Vp-p (V) 3.7 Vp-p (H) 1.5 Vp-p (H) — 1.2 Vp-p (H) 1.3 Vp-p (H) 0.2 Vp-p (3.58MHz) —...
  • Page 44 All manuals and user guides at all-guides.com KV-32HS20/36HS20/36HS20H/32XBR450/36XBR450/36XBR450H B BOARD SCHEMATIC DIAGRAM (3 OF 4) — — — — — — — — — — — — B BOARD WAVEFORMS (3 OF 4) — 1.3 Vp-p (H) 1.5 Vp-p (H) 1.1 Vp-p (H) —...
  • Page 45 All manuals and user guides at all-guides.com KV-32HS20/36HS20/36HS20H/32XBR450/36XBR450/36XBR450H B BOARD SCHEMATIC DIAGRAM (4 OF 4) B BOARD WAVEFORMS (4 OF 4) — 3.0 Vp-p (V) 3.0 Vp-p (V) 1.6 Vp-p (H) — 1.8 Vp-p (H) 1.3 Vp-p (H) 1.5 Vp-p (H) —...
  • Page 46 All manuals and user guides at all-guides.com KV-32HS20/36HS20/36HS20H/32XBR450/36XBR450/36XBR450H B BOARD TRANSISTOR B BOARD TRANSISTOR VOLTAGE LIST (1 OF 4) VOLTAGE LIST (2 OF 4) Q3201 Q3001 Q3202 Q3002 Q3203 Q3003 Q3204 Q3005 Q3205 Q3006 Q3206 Q3007 Q3207 -1.0 Q3008 Q3208 -0.3 Q3009 Q3209...
  • Page 47 All manuals and user guides at all-guides.com KV-32HS20/36HS20/36HS20H/32XBR450/36XBR450/36XBR450H B BOARD IC VOLTAGE LIST (1 OF 4) IC3201 volt IC3202 volt IC3203 volt All voltages are in V — 67 —...
  • Page 48 All manuals and user guides at all-guides.com KV-32HS20/36HS20/36HS20H/32XBR450/36XBR450/36XBR450H B BOARD IC VOLTAGE LIST (2 OF 4) IC3001 volt IC3003 volt IC3601 volt IC3602 volt IC3603 volt IC3091 volt IC3110 volt IC3004 volt All voltages are in V IC3089 volt IC3002 volt IC3090 volt...
  • Page 49 All manuals and user guides at all-guides.com KV-32HS20/36HS20/36HS20H/32XBR450/36XBR450/36XBR450H B BOARD IC VOLTAGE LIST (3 OF 4) IC3301 IC3302 volt volt IC3304 volt IC3303 volt IC3305 volt IC3306 volt All voltages are in V — 69 —...
  • Page 50 All manuals and user guides at all-guides.com KV-32HS20/36HS20/36HS20H/32XBR450/36XBR450/36XBR450H B BOARD IC VOLTAGE LIST (4 OF 4) IC3401 volt IC3405 IC3414 volt volt IC3402 volt IC3406 volt IC3407 volt All voltages are in V IC3408 volt IC3411 volt IC3409 volt IC3403 volt IC3410 volt...
  • Page 51 All manuals and user guides at all-guides.com KV-32HS20/36HS20/36HS20H/32XBR450/36XBR450/36XBR450H BC BOARD SCHEMATIC DIAGRAM — — — — — — — — — — BC BOARD WAVEFORMS — 5.0 Vp-p (H) 0.54 Vp-p (H) — 1.0Vp-p (H) 2.8 Vp-p (H) — 2.5 Vp-p (H) 0.98 Vp-p (H) —...
  • Page 52 All manuals and user guides at all-guides.com KV-32HS20/36HS20/36HS20H/32XBR450/36XBR450/36XBR450H [Y/C SEP, AUTO WIDE] CONDUCTOR SIDE COMPONENT SIDE BC BOARD LOCATOR LIST BC BOARD TRANSISTOR VOLTAGE LIST Q3506 IC3500 Q3508 Q3500 Q3510 IC3501 Q3509 Q3501 Q3511 IC3502 Q3510 Q3502 Q3512 Q3511 TRANSISTOR Q3503 Q3513 Q3500...
  • Page 53: C Board Schematic Diagram

    All manuals and user guides at all-guides.com KV-32HS20/36HS20/36HS20H/32XBR450/36XBR450/36XBR450H C BOARD SCHEMATIC DIAGRAM C BOARD TRANSISTOR — VOLTAGE LIST Q9001 Q9002 11.1 Q9003 12.0 — Q9004 12.0 Q9005 12.0 Q9008 12.0 Q9009 Q9010 Q9011 — Q9012 10.5 Q9014 11.7 450.0 11.1 All voltages are in V.
  • Page 54 All manuals and user guides at all-guides.com KV-32HS20/36HS20/36HS20H/32XBR450/36XBR450/36XBR450H [TUNER, CRT DRIVE, MAIN UCOM, POWER SUPPLY, AUDIO] CONDUCTOR SIDE COMPONENT SIDE POWER-MUTE G2-VR CN9006 CLP9004 C9038 RV9003 CLP9001 R9034 R9033 R9072 CN9001 RV9002 R9010 C9046 R9009 R9088 R9065 JW9006 JW9004 EY9014 D9015 R9078 R9081...
  • Page 55 All manuals and user guides at all-guides.com KV-32HS20/36HS20/36HS20H/32XBR450/36XBR450/36XBR450H D BOARD SCHEMATIC DIAGRAM (1 OF 3) SUB 7V D6516 AC RECT+ FB6508 FB6509 D4SBS6-F 0.45UH 0.45UH AU RECT JR6501 FB6502 FB6520 PS6502 — IC6501 0.45UH JW (5) ICP N70 :CHIP MCZ3001D POWER SUPPLY Q6507 AU +24V...
  • Page 56 All manuals and user guides at all-guides.com KV-32HS20/36HS20/36HS20H/32XBR450/36XBR450/36XBR450H D BOARD SCHEMATIC DIAGRAM (2 OF 3) TO P3 DF DRV MAIN 9V MAIN 9V DF PARA C5605 :MPS DF SW IC5003 PQ12RF21 12V REG AFC-PLS — TO P1/P3 MAIN 9V +15V MAIN 9V FV-SW R5684...
  • Page 57 All manuals and user guides at all-guides.com KV-32HS20/36HS20/36HS20H/32XBR450/36XBR450/36XBR450H D BOARD SCHEMATIC DIAGRAM (3 OF 3) +135V +135V — +15V +15V R8019 :CHIP DEFLECTION R8025 :RN-CP — R8043 C8019 200V L8001 R8033 R8032 200V :LHL10 :RN-CP :CHIP R8010 220k R8034 D8009 :CHIP R8051 MA111...
  • Page 58: Ha Board Schematic Diagram

    All manuals and user guides at all-guides.com KV-32HS20/36HS20/36HS20H/32XBR450/36XBR450/36XBR450H HA BOARD SCHEMATIC DIAGRAM [KEY INPUT, LED, RMC] — — — — — — — HA BOARD IC VOLTAGELIST IC01 volt All voltages are in V. — 83 —...
  • Page 59: Hb Board Schematic Diagram

    All manuals and user guides at all-guides.com KV-32HS20/36HS20/36HS20H/32XBR450/36XBR450/36XBR450H HB BOARD SCHEMATIC DIAGRAM — — [AUDIO/VIDEO 2, I/O] COMPONENT SIDE CONDUCTOR SIDE — 84 —...
  • Page 60: S Board Schematic Diagram

    All manuals and user guides at all-guides.com KV-32HS20/36HS20/36HS20H/32XBR450/36XBR450/36XBR450H S BOARD SCHEMATIC DIAGRAM — — — — — S BOARD IC VOLTAGE LIST [AUDIO] IC4101 volt COMPONENT SIDE CONDUCTOR SIDE IC4103 volt IC4102 volt All voltages are in V. — 85 —...
  • Page 61: U Board Schematic Diagram

    All manuals and user guides at all-guides.com KV-32HS20/36HS20/36HS20H/32XBR450/36XBR450/36XBR450H U BOARD SCHEMATIC DIAGRAM — — — — — — — — — — 86 —...
  • Page 62: W Board Schematic Diagram

    All manuals and user guides at all-guides.com KV-32HS20/36HS20/36HS20H/32XBR450/36XBR450/36XBR450H W BOARD SCHEMATIC DIAGRAM — — — W BOARD TRANSISTOR VOLTAGE LIST Q9101 133.8 67.5 134.3 Q9102 67.5 Q9103 Q9104 Q9105 Q9106 Q9107 Q9108 Q9109 All voltages are in V. — 88 —...

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