Quantcast
Channel: Electro help
Browsing all 2033 articles
Browse latest View live

Image may be NSFW.
Clik here to view.

Technics SL-L2 direct drive automatic turntable-How to troubleshoot, How to...

Technics Quartz Direct Drive automatic turntable system SL-L2[M] – troubleshooting, disassembly, mechanical and electrical adjustmentsHow to remove turntable platterOpen the upper cabinet.Remove the...

View Article


Image may be NSFW.
Clik here to view.

40pfl9401 Philips, Sanyo FW40D36F- 40 inch LCD TV Chassis PL15-01 service...

TYPE A40PFL4901/F7 PHILIPS (Serial No.: ME4)40PFL4901/F8 PHILIPS (Serial No.: XA1)40PFL4911/F8 PHILIPS (Serial No.: XA1)TYPE BFW40D36F SANYO (Serial No.: ME3)The LCD panel is manufactured to provide...

View Article


Image may be NSFW.
Clik here to view.

JBL SUB350 Dolby Pro-Logic Surround Amplifier/Subwoofer – How to disassemble...

Please do not try to attempt any repair work; if you’re not well experienced in service field.The troubleshooting described here is the only thing you can do as a user.Total System Output - 200...

View Article

Image may be NSFW.
Clik here to view.

Panasonic CTL1400-LH13 CHASSIS LCSD TV how to enter the service mode, service...

Self-check functionWhen phenomena like "the power fails from time to time" or "the video/audio fails from time to time" can not be confirmed at the time of servicing, the self-check function can be...

View Article

Image may be NSFW.
Clik here to view.

Philips 43PFT6100S/67, 49PFT6100S/67, 55PFT6100S/67, troubleshooting,...

Common fault of LCD screen  Bright line or bright belt (BL): constant longitudinal or transverse illuminating line or belt due to non-conformed connection between IC and glassDark line (DL): constant...

View Article


Image may be NSFW.
Clik here to view.

Sharp LC 10A2U How to enter the service mode, schematic, service adjustments...

Sharp LC10A2U LCD TV, disassembly, service mode adjustments, full schematicPower consumption ............ 24W (Connected to DC 12V)LCD panel size .................. 10.4" TFT LCDVideo color...

View Article

Image may be NSFW.
Clik here to view.

How to repair Aiwa HVFX5840 stereo video cassette recorder, SMPS schematic,...

Applicable to Aiwa HV-FX7800, HV-FX5850, HV-GX1700, HV-GX1400, HV-GX1100How to repair and assemble the deck mechanism, Gear wheel alignment, mechanism alignment check, Power board schematic and...

View Article

Image may be NSFW.
Clik here to view.

How to enter service mode Mitsubishi Laservue DLP projection TV Service...

LASERVUE PROJECTION HDTV V46 CHASSIS - Light Engine : DLP® (1080p) - Power Input : AC 120V, 60Hz - Tuning : 1 NTSC/ATSC/QAMService proceduresMany service functions and adjustments are accessed using...

View Article


Image may be NSFW.
Clik here to view.

Samsung UA43RU7100 – Service mode – power board troubleshooting

Samsung 43,50,55,58,65 and 75 inch LCD TV power board and back-light inverter troubleshootingApplicable to UA43RU7100K, UA50RU7100K, UA55RU7100K, UA58RU7100K, UA65RU7100K, UA75RU7100K Function Control...

View Article


Image may be NSFW.
Clik here to view.

LG 29 inch CRT TV – How to enter the service mode, service adjustments,...

System control IC:LG8993-16B(CXP86441-567S) *ASIA, LG8993-21A(CXP86441-569S) *ASIA, LG8993-24A(CXP86441-571S) *EUTDA4474A,TEA5114, MC14577, ST24C16, TDA4566, TDA4665, TDA8395, TDA8376, MSP3410,...

View Article

Image may be NSFW.
Clik here to view.

BUSH BTV17, GOODMANS GTV371VCR, Orion – service mode adjustments and schematic

To enter SERVICE MODE, unplug AC cord till lost actual clock time. Then press and hold Vol (-) button of main unit and remocon key simultaneously.The both pressing of set key and remote control key...

View Article

Image may be NSFW.
Clik here to view.

ORION 22LB820H, CMK162A, CEK626A, CEK627A, LCD TVs – service mode, SMPS...

Multi Brands - Generic TV Chassis – How to enter the service mode, audio and power section schematicsHOTEL MODE FUNCTIONTo set the Hotel mode, please follow the steps below.1. Press the MENU > 1111...

View Article

Image may be NSFW.
Clik here to view.

Hitachi 32LD380TA-Service mode, adjustments PAL/SECAM/NTSC Color TFT LCD...

Service modeTo enter to the SERVICE MODE function, press and hold both buttons simultaneously on the main unit and on the remote control for more than the standard time in the appropriate condition....

View Article


Hitachi 26LD6200, 26LD6200IT, 32LD6200 circuit descriptions, IC functions...

26” TFT TV is a progressive TV control system with built-in de-interlacer and scaler. It uses a 1280*768 panel with 16:9 aspect ratio.The TV is capable of operation in PAL, SECAM, NTSC (playback)...

View Article

Image may be NSFW.
Clik here to view.

How to enter service mode – Hitachi 26LD6200, service mode adjustments,...

Applicable to Hitachi 26LD6200, 32LD6200, 26LD6200ITSERVICE MENU SETTINGSAll system, geometry and white balance alignments are performed in production service mode. Before starting the production mode...

View Article


Image may be NSFW.
Clik here to view.

Sony STRDE245-how to enter the factory mode, adjustments, schematic

Sony FM Stereo FM-AM Receiver - STR-DE245/DE345STR-DE245/DE345Australian Model – STRDE245 – STRDE345SOFTWARE VERSION DISPLAY MODE* The software version is displayed.STRDE245/STRDE345US, Canadian and...

View Article

Image may be NSFW.
Clik here to view.

BOSE LIFESTYLE - T10 - HOME THEATER SYSTEM - Disassembling procedure – Step...

1. Top Cover Assembly Removal1.1 Remove the 6 screws located on the bottom of the console as indicated.1.2 Lift off the top cover assembly.Important Note: When replacing the top cover, press down on...

View Article


Image may be NSFW.
Clik here to view.

BBK LD1506SI-2- LD1506SI-3- LT1500S-2- LT1500S-3, LT2000S- LD1906SI- LT1900S...

LD2006SI-2 is a LCD TV with multiple functions. It adopts MST718 as main chip (MST718 has built-in MCU and video processor). Video main board of this machine adopts 21903-X series PCB (only small...

View Article

Image may be NSFW.
Clik here to view.

Akira CT34TP9ATS Color TV CHASSIS-P60 - Service mode, schematic, and service...

Used ICs - Tuner-XG6VS96A, KA5Q12XRF[SMPS control], M52797SP[Video Audio Switching], TDA9181 [Comb filter], BCK-50-0223[SMPS Transformer], TDA9363PS/N2 OR TDA9365PS/N2 or TDA9384PS/N2 or TDA9386PS/N2...

View Article

Image may be NSFW.
Clik here to view.

How to enter the service mode of Sanyo PLC XW20 3LCD projector, schematic,...

Sanyo Multimedia ProjectorPLC-XW20, PLC-SW20(U.S.A., Canada, Europe, Asia, Africa U.K.)ORIGINAL VERSION Chassis No. MW6-XW2000 (PLC XW20), MZ6 SW2000 (PLC SW20)Lamp replacementWhen the life of...

View Article
Browsing all 2033 articles
Browse latest View live


<script src="https://jsc.adskeeper.com/r/s/rssing.com.1596347.js" async> </script>