IMPORTANT SERVICING NOTES....4 BLOCK DIAGRAM..........32 ADJUSTMENTS PROCEDURES......5 PARTS LISTING..........33 LED FLASHING CODES........10 PACKING OF THE SET & ACCESSORIES..42 PRINTED WIRING BOARDS......11 CONTROLS &TERMINALS......43 COMPONENT LOCATION TABLES....18 SHARP CORPORATION This document has been published to be used for after sales service only.
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32HW-53E SERVICE MANUAL UPDATE LOG SHEET Technical Report No. Application Cause / Solution Part No. Page No. Data /Serial No. Technical Bulletin No. Use this page to keep any special servicing information as Technical Report (Bulletin), Technical Information, etc. If only part number changes are required, just change part number directly the part number in the Parts Listing Section. If you need more information, please refer to the Technical Report (Bulletin).
32HW-53E IMPORTANT SERVICING NOTES Only qualified service personnel are allowed to carry out maintenance and repair of this receiver. SERVICING OF HIGH VOLTAGE SYSTEM AND CRT It is important that the static charge is removed from the high voltage system when carrying out work on the receiver.
32HW-53E ADJUSTMENT PROCEDURES All adjustments to this chassis, except for focus, are carried out in the service mode. • • • • • SERVICE MODE The service mode is provided to enable the engineer to correctly set up the receiver to the CRT fitted in the set. Note that these adjustments may vary from one receiver to another.
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32HW-53E Note that the receiver should be set to FULL MODE before carrying out any geometry adjustments. This can be achieved by pressing the widescreen mode button on the remote control until FULL MODE appears on the OSD. This can only be done out of the service mode. The following geometry adjustments can be carried out.
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32HW-53E barrel shape. • When the volume down button is pressed, side pincushion changes from pincushion to barrel shape. • Press the stand-by button on the remote control to store. Corner Symmetry Adjust the Corner Symmetry so that the picture is centred. The effect of this adjustment is shown in figure 7.
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32HW-53E • When the volume down button is pressed, the vertical size of the picture decreases. • Press the stand-by button on the remote control to store. S Correction Adjust the S Correction so that the picture symmetrical between the top, centre and bottom. The effect of this adjustment is shown in figure 12.
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5. If another NVM value has to be changed, use the channel down button to select the page or position and repeat as necessary. Note: DO NOT change any NVM data, unless you have been advised to do so by a Sharp representative. If data is incorrectly changed, serious damage may occur to the receiver. Contrast Adjustments Three types of contrast levels can be varied as listed below: •...
32HW-53E DVCO Adjustment (PAL) LED FLASHING CODES Carry out the DVCO Adjustment (PAL) as shown below: This model is not provided with stereo led, so to let “flashing 1. Receive a Phillips pattern signal. codes” for IC failures detection when the TV set does not 2.
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32HW-53E DYNAMIC FOCUS AND PFC UNIT (F7314N3) PWB. C1701 CAUTION THE ACTIVE SECTION IS INDICATED WITH THE " " SYMBOL R1710 C1704 D1703 R1603 Q1601 R1601 R1601 D1601 D1601 D1602 FOCO FOCO DYN.INPUT DYN.INPUT ESPA¥A Å...
32HW-53E DESCRIPTION OF SCHEMATIC DIAGRAM NOTE: SAFETY NOTE: 1. The unit of resistance «ohm»is omitted (K=1000 ohms. M= Megaohm). 1. DISCONNECT THE AC PLUG FROM THE AC 2. All resistors are SMD, 1/16 watt. unless OUTLET BEFORE REPLACING PARTS. otherwise noted. 3.
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32HW-53E SCHEMATIC DIAGRAM OF CRT SOCKET UNIT (F7273N3, 00 Version)
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32HW-53E SCHEMATIC DIAGRAM OF MOTHER UNIT (K7240N7, 00 Version) Page 28...
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32HW-53E SCHEMATIC DIAGRAM OF MOTHER UNIT (K7240N7, 00 Version) Page 29...
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32HW-53E SCHEMATIC DIAGRAM OF MOTHER UNIT (K7240N7, 00 Version)
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32HW-53E SCHEMATIC DIAGRAM OF MOTHER UNIT (K7240N7, 00 Version)
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32HW-53E SCHEMATIC DIAGRAM OF PFC UNIT (F7314N3, 00 Version)
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32HW-53E SCHEMATIC DIAGRAM OF POWER SWITCH / AV UNIT (F7342N1, 00 Version)
32HW-53E PARTS LISTING REF No. PARTS DESCRIPTION * SN CODE EX CODE Q 0405 VS2SA1037KQ-1 TRT BC807 SMD REPLACEMENT PARTS Q 0406 VS2SA1037KQ-1 TRT BC807 SMD Replacement parts which have special safety characteristics are identified Q 0408 VS2SC2412KQ-1 TRT 2SC2412 ROHM in this manual.
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32HW-53E REF No. PARTS DESCRIPTION * SN CODE EX CODE REF No. PARTS DESCRIPTION * SN CODE EX CODE D 0510 RH-DX0505BMZZ DIODE 1N4935 L 0316 VP-CF3R3K0000 PEAK COIL 3.3UH 10% D 0515 RH-EX0544BMZZ ZENER DIODE TZMC4V7 TFK SMD L 0318 VP-DF3R3K0000 PEAK COIL 3,3UH 10% D 0516...
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32HW-53E REF No. PARTS DESCRIPTION * SN CODE EX CODE REF No. PARTS DESCRIPTION * SN CODE EX CODE C 0320 VCKYTV1HB102K CERAM C 1NF 50V 2125SMD C 0430 RC-FZ4334BMNJ POL FILM C 330nF 50V 5% ECQ-V PANASONIC C 0321 VCKYTV1HF104Z CERAM C 100NF 50V 2125SMD C 0431...
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32HW-53E REF No. PARTS DESCRIPTION * SN CODE EX CODE REF No. PARTS DESCRIPTION * SN CODE EX CODE C 0719 VCEAGA1EW108M ELEC C 1000UF 20% 25V C 2405 VCKYTV1EF224Z CERAM C 220NF 25V 2125SMD C 0720 RC-EZ0258CEZZ ELEC C 100MF 200V C 2406 VCKYTV1HF104Z CERAM C 100NF 50V 2125SMD...
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32HW-53E REF No. PARTS DESCRIPTION * SN CODE EX CODE REF No. PARTS DESCRIPTION * SN CODE EX CODE R 0354 VRS-TV1JD103J 2125 10KOHM 5% 1/10W SMD R 0502 VRS-TV1JD332J 2125 3.3KOHM 5% 1/10W SMD R 0355 VRS-TV1JD273J 2125 27KOHM 5% 1/10W SMD R 0503 VRD-RA2BE102J RES 1KOHM 5% 1/8W...
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32HW-53E REF No. PARTS DESCRIPTION * SN CODE EX CODE REF No. PARTS DESCRIPTION * SN CODE EX CODE R 0642 VRS-TV1JD471J 2125 470 OHM 5% 1/10W SMD R 0810 VRS-TV1JD103J 2125 10KOHM 5% 1/10W SMD R 0643 RR-XZ0200BMZZ FUS RES 1R0 TAP 5% 1/2W R 0811 VRS-TV1JD103J 2125 10KOHM 5% 1/10W SMD...
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32HW-53E REF No. PARTS DESCRIPTION * SN CODE EX CODE REF No. PARTS DESCRIPTION * SN CODE EX CODE (PW) QCNCM0672FCZZ CONN B2P3-VH JST JL 0012 QCNW-2736BMZZ WIRE 1 WAY (RC) QPLGN0341CEZZ PLUG L 0002 QTIPM0017CEFM L 0005 QTIPM0017CEFM (SP) QPLGN0441CEZZ PLUG 4PIN L 0006...
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32HW-53E REF No. PARTS DESCRIPTION * SN CODE EX CODE REF No. PARTS DESCRIPTION * SN CODE EX CODE C 5414 VCEAGA2CW226M ELEC C 22UF 20% 160V L 0003 QTIPM0017CEFM C 5415 VCEAGA2CW226M ELEC C 22UF 20% 160V SC 1801 QSOCV0103BMZZ SOCK HPS1521-014408 HOSHI C 5417...
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TINS-7160BMN0 OWNERS MANUAL 28HW53EIT CABINET PARTS CCABA1365BMV1 CABINET SET + ELEC ASS 32HW53E GDORF1063BMSA DOOR PKAI-1083BM00 DOOR RATCH HINDP5122BMSA INDICATOR HBDGB3141CESA SHARP BADGE HDECQ0067BMSA DECORATION JBTN-1080BMSA UP/DOWN BUTTON JBTN-1079BMSA POWER BUTTON GCABB1130BMKA REAR CABINET XTASB40P2000 REAR CABINET SCREWS XTBSB30P13000 AV SCREWS...
32HW-53E PACKING OF THE SET Pack-ad SPAKX4079BMZZ Wrapper SPAKP2014BMZZ FRONT SPAKC5497BMZZ Carton Box Remote Control Batteries RRMCG1070BMSA UBATU0247AJZZ Operation Manual Set FRONT Carton Box...
32HW-53E CONTROLS & TERMINALS FRONT TV 1. Main Power On/Off Switch 2. Power Indicator 3. Remote Control Sensor 4. Volume Button (DOWN) 5. Volume Button (UP) 6. Program Selector (DOWN) 7. Program Selector (UP) 3 4 5 6 7 8. Door HOW TO OPEN THE DOOR Press the top of the door, opening it slightly hook your finger inside and pull open.
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SHARP ELECTRONICA ESPAÑA S.A. PRINTED BY: TV Division Think Ecology, please use Engineering Dept.