Service Guide
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SAMSUNG LCD Projection TV SERVICE GUIDE *Supercedes and appends service manual data* Covers Models: (L52A & L56A-Chassis) PLH403W, PLH403W1, PLH403WS, PLH403W3, PLH403WS3 PLK435WS, PLK405W SLJ402W, SLK407W Last update: 4/18//01
SAMSUNG LCD Projection TV SERVICE GUIDE *Supercedes and appends service manual data* Covers Models: (L52A & L56A-Chassis) PLH403W, PLH403W1, PLH403WS, PLH403W3, PLH403WS3 PLK435WS, PLK405W SLJ402W, SLK407W Last update: 4/18//01
Service Guide
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Assembly/Disassembly 6.Escalation/Who to Use This Guide 2.Service Bulletins 3.Flow Charts 4.Parts Data 5. SAMSUNG LCD Projection TV SERVICE GUIDE Table of Contents Sections 1.How to Call Last update: 4/18//01
Assembly/Disassembly 6.Escalation/Who to Use This Guide 2.Service Bulletins 3.Flow Charts 4.Parts Data 5. SAMSUNG LCD Projection TV SERVICE GUIDE Table of Contents Sections 1.How to Call Last update: 4/18//01
Service Guide
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... per mile travel time without a serial number because correct ID cannot be necessary. When installing parts (refer to the claim when submitted. SAMSUNG PROJECTION TV SERVICE GUIDE Section 2 - Start with no eta will be assured. 5. Note: Distributors DO NOT carry PCB's, so backorder with the section marked "Instructions". Assembly/Disassembly), repair alignment or adjustment will result. However; this Guide This guide is common, complete...
... per mile travel time without a serial number because correct ID cannot be necessary. When installing parts (refer to the claim when submitted. SAMSUNG PROJECTION TV SERVICE GUIDE Section 2 - Start with no eta will be assured. 5. Note: Distributors DO NOT carry PCB's, so backorder with the section marked "Instructions". Assembly/Disassembly), repair alignment or adjustment will result. However; this Guide This guide is common, complete...
Service Guide
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Service Bulletins SERVICE BULLETIN PRODUCT: PJT BULLETIN: LCD-01 MODEL: PLH403W Subject: Microprocessor (IC901) software upgrade. When using the DVD component input jacks, "COMPONENT" flashes (OSD). Parts list: Parts #: AA13-30005F. Last update: 4/18//01 SAMSUNG PROJECTION TV SERVICE GUIDE Section 2 - During channel up / down, a pop noise is heard when connected to the "Monitor Audio / Video Output Jacks". 2. Background: 1. Countermeasure: Replace IC901.
Service Bulletins SERVICE BULLETIN PRODUCT: PJT BULLETIN: LCD-01 MODEL: PLH403W Subject: Microprocessor (IC901) software upgrade. When using the DVD component input jacks, "COMPONENT" flashes (OSD). Parts list: Parts #: AA13-30005F. Last update: 4/18//01 SAMSUNG PROJECTION TV SERVICE GUIDE Section 2 - During channel up / down, a pop noise is heard when connected to the "Monitor Audio / Video Output Jacks". 2. Background: 1. Countermeasure: Replace IC901.
Service Guide
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... 1). SAMSUNG PROJECTION TV SERVICE GUIDE Section 2 - Each step of each control to achieve best results. Adjust values in the service mode to service manual page 5-4 & 5-5. Mid light 40 IRE: Y=(2.4+/- 0.5), x=(0.284+/- .007), y=(0.272+/- .007). Use control No. 15(Sub bright), 16(B sub bright), 17(R sub bright). 3. This can not be displayed. 1. Color & chromaticity meter (Minolta CS-100). To enter service mode, press Mute - 1 - 8 - 2 with a specific step displayed by visual method, refer to the value listed below, using...
... 1). SAMSUNG PROJECTION TV SERVICE GUIDE Section 2 - Each step of each control to achieve best results. Adjust values in the service mode to service manual page 5-4 & 5-5. Mid light 40 IRE: Y=(2.4+/- 0.5), x=(0.284+/- .007), y=(0.272+/- .007). Use control No. 15(Sub bright), 16(B sub bright), 17(R sub bright). 3. This can not be displayed. 1. Color & chromaticity meter (Minolta CS-100). To enter service mode, press Mute - 1 - 8 - 2 with a specific step displayed by visual method, refer to the value listed below, using...
Service Guide
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..." replace LCD control pcb Last update: 4/18//01 power repair flow chart "missing" check or change switch switch detect switch is closed AF1 pin 3, 5 volts "missing" change power pcb "5 volts ok" P803"C" 170 volts dc "P803"C" 170 volts dc ok" AB1 pin 3, 4 volts dc, after pressing power button lamp should lite after 5 seconds "4 volts missing" change main pcb "4 volts dc ok" replace lamp "lamp ok" ballast pcb needs to be replaced must replace complete optical engine SAMSUNG PROJECTION TV SERVICE GUIDE...
..." replace LCD control pcb Last update: 4/18//01 power repair flow chart "missing" check or change switch switch detect switch is closed AF1 pin 3, 5 volts "missing" change power pcb "5 volts ok" P803"C" 170 volts dc "P803"C" 170 volts dc ok" AB1 pin 3, 4 volts dc, after pressing power button lamp should lite after 5 seconds "4 volts missing" change main pcb "4 volts dc ok" replace lamp "lamp ok" ballast pcb needs to be replaced must replace complete optical engine SAMSUNG PROJECTION TV SERVICE GUIDE...
Service Guide
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SAMSUNG PROJECTION TV SERVICE GUIDE Section 4 - Parts Data Name Main PCB PLH403W PLH403W1 PLH403WS PLH403W3 PLH403WS3 SLJ402W SLK407W PLK405W PLK435WS Model Part No. AA94-10144F AA94-01720A AA94-02019A AA94-01956A AA94-01956B AA94-01203A AA94-01956H ...,USA ASSY PCB MAIN(OPT);PLK435WSX/XAA,L56A,US Optical Engine PLH403W PLH403W1 PLH403WS SLJ402W AA91-20057A ASSY-LENS,MECHA;DS001AKB-6 LCD Control PCB Lamp PLH403W3 PLH403WS3 PLK435WS SLK407W PLK405W PLH403W PLH403W1 SLJ402W PLH403WS PLH403WS PLH403WS3 PLK435WS SLK407W PLK405W PLH403W PLH403W1 PLH403WS SLJ402W AA91-00242A AA95-90036D...
SAMSUNG PROJECTION TV SERVICE GUIDE Section 4 - Parts Data Name Main PCB PLH403W PLH403W1 PLH403WS PLH403W3 PLH403WS3 SLJ402W SLK407W PLK405W PLK435WS Model Part No. AA94-10144F AA94-01720A AA94-02019A AA94-01956A AA94-01956B AA94-01203A AA94-01956H ...,USA ASSY PCB MAIN(OPT);PLK435WSX/XAA,L56A,US Optical Engine PLH403W PLH403W1 PLH403WS SLJ402W AA91-20057A ASSY-LENS,MECHA;DS001AKB-6 LCD Control PCB Lamp PLH403W3 PLH403WS3 PLK435WS SLK407W PLK405W PLH403W PLH403W1 SLJ402W PLH403WS PLH403WS PLH403WS3 PLK435WS SLK407W PLK405W PLH403W PLH403W1 PLH403WS SLJ402W AA91-00242A AA95-90036D...
Service Guide
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Open bottom cabinet 2.Unscrew bracket-back 3.Unscrew Bottom screw 4.Unscrew Bottom screw below 2screw 5.open Flat cable and 2 screw 6.open connector Last update: 4/18//01 SAMSUNG PROJECTION TV SERVICE GUIDE Section 5 - Assembly/Disassembly Dis-assembly Procedure Dis-assembly Procedure 1.
Open bottom cabinet 2.Unscrew bracket-back 3.Unscrew Bottom screw 4.Unscrew Bottom screw below 2screw 5.open Flat cable and 2 screw 6.open connector Last update: 4/18//01 SAMSUNG PROJECTION TV SERVICE GUIDE Section 5 - Assembly/Disassembly Dis-assembly Procedure Dis-assembly Procedure 1.
Service Guide
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Assembly/Disassembly 7.unscrew 1 screw 8.exchange Optical Engine Last update: 4/18//01 SAMSUNG PROJECTION TV SERVICE GUIDE Section 5 -
Assembly/Disassembly 7.unscrew 1 screw 8.exchange Optical Engine Last update: 4/18//01 SAMSUNG PROJECTION TV SERVICE GUIDE Section 5 -
Service Guide
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.... To use these files you need Adobe Acrobat Viewer which can be downloaded for all technical and policy related issues that cannot be resolved through normal means. service bulletins, BIOS files and our policy guide. Last update: 4/18//01 Regional Service Engineers are your zip code Our ASC website contains most service manuals in PDF format ready for each geographic region. SAMSUNG PROJECTION TV SERVICE GUIDE Section...
.... To use these files you need Adobe Acrobat Viewer which can be downloaded for all technical and policy related issues that cannot be resolved through normal means. service bulletins, BIOS files and our policy guide. Last update: 4/18//01 Regional Service Engineers are your zip code Our ASC website contains most service manuals in PDF format ready for each geographic region. SAMSUNG PROJECTION TV SERVICE GUIDE Section...
