Download
Share
Print this page
Toshiba 32HL84 Circuit Diagrams
  1. Manuals
  2. Brands
  3. Toshiba Manuals
  4. TV
  5. 32HL84 - TheaterWide HD - 32" LCD TV
  6. Circuit diagrams
Toshiba 32HL84 Circuit Diagrams

Toshiba 32HL84 Circuit Diagrams

Lcd color television
Hide thumbs Also See for 32HL84:

Advertisement

Quick Links

Download this manual
FILE NO. 020-200403
CIRCUIT DIAGRAMS
LCD Color Television
32HL84
DOCUMENT CREATED IN JAPAN, May, 2004

Advertisement

loading

Related Manuals for Toshiba 32HL84

Summary of Contents for Toshiba 32HL84

  • Page 1 FILE NO. 020-200403 CIRCUIT DIAGRAMS LCD Color Television 32HL84 DOCUMENT CREATED IN JAPAN, May, 2004...

  • Page 2: Schematic Diagram

    SCHEMATIC DIAGRAM MODEL : 32HL84 WARNING: BEFORE SERVICING THIS CHASSIS, READ THE "X-RAY RADIATION PRECAUTION", "SAFETY PRECAUTION" AND "PRODUCT SAFETY NOTICE" ON THE MANUAL FOR THIS MODEL. CAUTION: The international hazard symbols " " in the schematic diagram and the parts list designate components which have special characteristics important for safety and should be replaced only with types identical to those in the original circuit or specified in the parts list.

  • Page 3: Schematic Diagram Structure

    SCHEMATIC DIAGRAM STRUCTURE: – SIGNAL Circuit CONNECTOR [ SHEET– 1/7 ] ....1/57 – AV [ SHEET– 2/7 ] ....2/57 – TERMINAL [ SHEET– 3/7 ] ....3/57 – COLOR DIFFERENCE SWITCHING [ SHEET– 4/7 ] ....4/57 – V/C [ SHEET–...

  • Page 4: Circuit Block Diagram

    CIRCUIT BLOCK DIAGRAM 1M x 32bit 2M x 32Mbit SDRAM DDR-SDRAM V_AV_MC SYNC_M YPbPr1 YPbPr1 YCbCr G-HYPER 133MHz 3ch A/D V_AV MST9883M C_AV DVCD COMB Y_COMB_S QZ501 RGB 8:8:8 4:2:2 CVBS/Y THC63LV CVBS/Y gm6015 TC90A94TB QY100 TC90A92 LVDS V_PIP DM83R TC90A45F C_COMB_S QV01...

  • Page 5: Signal (Connector)

    R_HDMI R_HDMI HDMI PJ13A 26/32HL84 L_HDMI L_HDMI 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 CONNECTOR FFC 0.5mm 40P...
  • Page 6 LV13 B16V0.47 RV62 TRF4100AT V_MON CV64 RV66 TLC347 TLC352 TLC354 R_E3 R_E3 16V470 RV61 CV67 QV12 TLC339 16V10 RM73B1HR00OD MM1505XRE 26/32HL84 GRV86 L_E3 TLC071 TLC348 L_E3 LV02 V_E3_GND V_E3_GND TLC349 CV68 KETSU VC_E3 CV65 CV66 F0.1 V_E3 V_E3 7L16V100u F0.1...
  • Page 7 1/8W75 CR_E5 RM73B1HR00OD GND_E5 R287 1/8W75 CB_E5 GND_E5 R286 1/8W75 Y_E5 LV283 RV374 KETSU RM73B1HR00OD RC08 TLC063 R_E5 RV375 R_E5 CC07 RM73B1HR00OD B1000p TLC061 L_E5 L_E5 CC08 RC07 B1000p PV04 JACK 5P 26/32HL84 SIGNAL (TERMINAL) 32HL84 SIGNAL (TERMINAL) SHEET-3/7 (3/57)
  • Page 8 CV251 GRV21 MA8091-L SHORT TLC554 TLC557 TLC560 TLC549 TLC555 TLC561 TLC543 TLC547 TLC551 TLC556 TLC559 TLC562 TLB223 VD_HDMI HD_HDMI LV273 TLB222 TLB224 TLB226 8P±2.5mm±1.5A±Beige PV17 PV14 OPEN HDMI 26/32HL84 32HL84 SIGNAL (COLOR DIFFERENCE SWITCHING) SIGNAL (COLOR DIFFERENCE SWITCHING) SHEET-4/7 (4/57)
  • Page 9 2SA1576A GND_PIP TLC579 10uH CY109 GND_PIP TLC601 CY110 OPEN CY108 RY524 25V0.1 SUB-Y SUB-Y CY107 CY540 LY112 7L16V10u SUB-CB TEM2134AD SUB-CB 7L16V100u LY012 SUB-CR 10uH SUB-CR LY013 OPEN GND_SUB-Y GND_PIP V_PIP CY541 10V470 26/32HL84 SIGNAL(V/C) 32HL84 SIGNAL (V/C) SHEET-5/7 (5/57)
  • Page 10 KETSU R_HDMI R_HDMI-m R_HDMI-m R_HDMI RS87 RS83 KETSU QS20 KETSU KETSU CS37 RS82 KETSU KETSU L_HDMI-m L_HDMI L_HDMI-m L_HDMI RS88 KETSU RS84 KETSU RS85 QS21 KETSU A_MUTE KETSU A_MUTE QS19 RS86 KETSU KETSU 26/32HL84 SIGNAL(HDMI_VARI) 32HL84 SIGNAL (HDMI_VARI) SHEET-6/7 (6/57)
  • Page 11 D612 2SA1162Y R655 6.3V1000 MA111 2.2k R630 A_MUTE D614 A_MUTE 4.7K 1SS355-TE17 R650 MUTE_SPK R667 C663 MUTE_SPK R631 TLC0960 100K 7L50V0.1 R662 C662 R652 C653 D611 B1000p 7L50V1u 1SS355 Q620 ACDETECT ACDETECT 2SC2712Y MUTE_E MUTE_E 32HL84 SIGNAL (Audio-MUTE) SHEET-7/7 (7/57)
  • Page 12 TLB0017 DET_FAULT DET_FAULT DET_FAULT 4-C8 GND(AUDIO) DET_HP DET_HP DET_HP 8P_2.5mm_1.5A_Beige MUTE_SPK MUTE_SPK MUTE_SPK P613A L_HP L_HP L_HP(1mm) R_HP FRONT-AV R_HP R_HP(1mm) GND(1mm) 3P_2.5mm_1.5A_Beige 8-A1 3.3VA 3.3VA 3.3VA 3.3VA SCL1 SCL1 SCL1 SDA1 SDA1 SDA1 P104B 32HL84 TN-AOUT (CONNECTOR) SHEET-1/8 (8/57)
  • Page 13 1.0Vp-p 32HL84 TN-AOUT (TIF & MA) SHEET-2/8 (9/57)
  • Page 14 BA10358F-E2 IMA MODULE TERMINAL (#25pin GND) RS517 CS505 OPEN CS503 RS504 RS505 RS507 CS502 CS510 7L50V10u 4.7K B16V2.2u_K B16V1u_K GRS02 OPEN DS102 MA8056-M RS515 3.9K All pants should be laid close by IMA Module. 32HL84 TN-AOUT (IMA MOPULE) SHEET-3/8 (10/57)
  • Page 15 Q680 2SC2712Y D620 MUTE_SPK R616 1-D3 MUTE±SPK 1SS355 3.3K TLC0991 TLC0994 C615 R618 7L16V100u TLC0993 D646 1SS355 R619 TLC0992 Q677 Q678 Q679 RN2404 2SC2712Y 2SC2712Y TLC0956 DET±HP DET±HP D629 R614 TLC0962 1SS355 TLC0975 R615 100K 32HL84 TN-AOUT (A-OUT) SHEET-4/8 (11/57)
  • Page 16 C644 KETSU KETSU 2SC3326B 2.2K R687 C642 7L16V47u TLC1069 4-B2 MUTE_AUDIO (HP-GND/1mm) TLC1071 R696 C632 KETSU B0.22u Q676 R640 R695 C631 2SC3326B R_HP KETSU B0.22u R_HP MUTE_AUDIO R686 C667 L_HP 10V1u L_HP C668 10V1u R641 32HL84 TN-AOUT (HP-AMP) SHEET-5/8 (12/57)
  • Page 17 PT01 CONNECTOR RT01 32HL84 TN-AOUT (TEMP-SENSOR) SHEET-6/8 (13/57)
  • Page 18 RD211 RD229 (Analog-GND) (Digital-GND) LD204 TEM2121M CD223 25V0.1 QD206 PQ025EZ5MZP 2.5V On/Off RD228 4.7K CD224 CD228 QD204 CD227 25V0.1 10V47 25V0.1 TC74VCX125FT CD226 25V0.1 The outsides of shield plate should be Analog GND. 32HL84 TN-AOUT (LipSync DIGITAL PART) SHEET-7/8 (14/57)
  • Page 19 CD112 2.2K B16V2.2u_K 560p CD113 RD113 RD111 CD111 100p B10V4.7u L_LS-OUT L_DA-OUT L_DA-OUT L_LS-OUT RD112 QD102 BA10358F-E2 RD117 CD116 560p RD120 R_DA-OUT R_DA-OUT 2.2K CD117 RD118 RD116 CD115 B10V4.7u 100p R_LS-OUT R_LS-OUT RD119 32HL84 TN-AOUT (LipSync ANALOG PART) SHEET-8/8 (15/57)
  • Page 20 SA07 SA06 SA04 SA03 SA02 SA01 SA05 MENU VIDEO VOL DN VOL UP POS DN POS UP POWER RA76 RA75 RA71 RA72 RA73 8.2k 8.2k PA05B PLUG 6P 26/32HL84 32HL84 CONT (KEY) SHEET-1/2 (16/57)
  • Page 21 POW-SW PJ60A 3P±2.5mm±1.5A TLB0006 TLB0005 S801 SWITCH PUSH 2C2P 26/32HL84 POWER SW 32HL84 CONT (POWER SW) SHEET-2/2 (17/57)
  • Page 22 1 SCK PJ93B PJ93A 5P_2.5mm_1.5A_Beige PLUG 5P SCALER JIGU 11FMN-SMT-A-TF PJ94A 11 NC GND-D 10 GND-D RESET 9 RESET CNVSS 8 CNVSS 7 TXD SCLK SCLK BUSY BUSY 2 CE 3.3V-3 1 3.3V-3 PJ94B 11FMN-BTK-A 26/32HL84 DATA_REWRITE 32HL84 DATA_REWRITE (18/57)
  • Page 23 KETSU B1000p PV60 PIN JACK 3P DET_HP HP_GND TN-AOUT R_HP R_HP L_HP L_HP C606 R690 B1000p 1/8W150 P613B 3P_2.5mm_1.5A_Beige R688 1/8W150 C605 D653 B1000p KETSU P661 EARPHONE J D3.5 D652 KETSU CY650 50V1000p 26/32HL84 FRONT-AV(AV-1) 32HL84 FRONT-AV (AV-1) SHEET-1/2 (19/57)
  • Page 24 L_VARIOUT 2 R_VARIOUT LC04 R_VARIOUT TEM2121M CC19 CC18 1000p 1000p SIGNAL V_MONI LC02 L_MONI TEM2121M R_MONI L_MONI LC01 R_MONI TEM2121M RS31 CC11 RS32 GND_V_MONI CC12 100k 1000p 1000p 100k V_MONI PLUG B-B 9P 26/32HL84 FRONT-AV(AV-2) 32HL84 FRONT-AV (AV-2) SHEET-2/2 (20/57)
  • Page 25 HOLDER, RMT CB51 DB51A QB51 50V0.010u DB03 HOLDER(C025045E) M5218AP SIR-56SB3F DB52 DB03A 1SS355-TE17 1SS355-TE17 RB55 RB57 LED HOLDER C025276E KB01 220k PIC-37043TE2 B220p CB54 RB56 CB52 RB51 16V47 220k CB53 63V0.10 RB52 RB54 SHIELD IR-PASS/RMT/LED 26/32HL84 IR-PASS/RMT/LED 32HL84 IR-PASS/RMT/LED (21/57)
  • Page 26 32HL84 SCALER (DIGITAL INPUT) SHEET-1/36 (22/57)
  • Page 27 32HL84 SCALER (CAPTURE INPUT) SHEET-2/36 (23/57)
  • Page 28 32HL84 SCALER (MEMORY CONNECTION) SHEET-3/36 (24/57)
  • Page 29 32HL84 SCALER (PLL) SHEET-4/36 (25/57)
  • Page 30 32HL84 SCALER (OSD FOR NORTH AMERICA) SHEET-5/36 (26/57)
  • Page 31 32HL84 SCALER (IIC) SHEET-6/36 (27/57)
  • Page 32 32HL84 SCALER (US OSD SYNC GENERATOR) SHEET-7/36 (28/57)
  • Page 33 32HL84 SCALER (POWER) SHEET-8/36 (29/57)
  • Page 34 32HL84 SCALER (SUB MICOM (1)) SHEET-9/36 (30/57)
  • Page 35 32HL84 SCALER (SUB MICOM (2)) SHEET-10/36 (31/57)
  • Page 36 32HL84 SCALER (SUB MICOM (3)) SHEET-11/36 (32/57)
  • Page 37 32HL84 SCALER (LVDS OUT) SHEET-12/36 (33/57)
  • Page 38 32HL84 SCALER (POWER CONNECTOR AND DIMMING) SHEET-13/36 (34/57)
  • Page 39 32HL84 SCALER (CONNECTOR BETWEEN SIGNAL BOARD) SHEET-14/36 (35/57)
  • Page 40 32HL84 SCALER (EMI FIL 2) SHEET-15/36 (36/57)
  • Page 41 32HL84 SCALER (LVDS POWER AND OTHERS) SHEET-16/36 (37/57)
  • Page 42 32HL84 SCALER (LVDS OUTLVDS OUT (SHARP LCD)) SHEET-17/36 (38/57)
  • Page 43 32HL84 SCALER (CONNECTOR) SHEET-18/36 (39/57)
  • Page 44 32HL84 SCALER (3CHADC1_LPF) SHEET-19/36 (40/57)
  • Page 45 32HL84 SCALER (3CHADC2_LPF) SHEET-20/36 (41/57)
  • Page 46 32HL84 SCALER (DVCD_LPF) SHEET-21/36 (42/57)
  • Page 47 32HL84 SCALER (3CHADC HD/VD) SHEET-22/36 (43/57)
  • Page 48 32HL84 SCALER (3CHADC1) SHEET-23/36 (44/57)
  • Page 49 32HL84 SCALER (3CHADC2) SHEET-24/36 (45/57)
  • Page 50 32HL84 SCALER (DVCD TC90A92AFG) SHEET-25/36 (46/57)
  • Page 51 32HL84 SCALER (DVCD_POWER) SHEET-26/36 (47/57)
  • Page 52 32HL84 SCALER (GENESIS-1) SHEET-27/36 (48/57)
  • Page 53 32HL84 SCALER (GENESIS-2) SHEET-28/36 (49/57)
  • Page 54 32HL84 SCALER (SDRAM) SHEET-29/36 (50/57)
  • Page 55 32HL84 SCALER (GENESIS_POWER) SHEET-30/36 (51/57)
  • Page 56 32HL84 SCALER (GENESIS_CPU) SHEET-31/36 (52/57)
  • Page 57 32HL84 SCALER (OSD MICON 1/4) SHEET-32/36 (53/57)
  • Page 58 32HL84 SCALER (OSD MICON 2/4) SHEET-33/36 (54/57)
  • Page 59 32HL84 SCALER (OSD MICON 3/4) SHEET-34/36 (55/57)
  • Page 60 32HL84 SCALER (OSD MICON 4/4) SHEET-35/36 (56/57)
  • Page 61 32HL84 SCALER (DC/DC CONVERTER) SHEET-36/36 (57/57)
  • Page 62 TOSHIBA CORPORATION 1-1, SHIBAURA 1-CHOME, MINATO-KU, TOKYO 105-8001, JAPAN...