Philips SureSigns VM -Patient Monitors – Error codes – causes of errors –...
Philips SureSigns VMError CodesWhen the monitor detects an error condition (depending on the type of error) an error message appears on the screen or an error code is written to the Error Log. Error...
View ArticleVestel 17MB35 – LCD TV main board – How to enter service mode, How to update...
Used with Orion TV19PL120DVD, JVC LT-40DG20J, L556VN05U, Xeniux-LCDX32WHD88, HitachiL26HP03U, Hitachi LC42VC04UJ, Luxor LUX42-742 and many more brand LCD TVs 17MB35 Main Board consists of MSTAR...
View ArticleAOC 198PW – 19 inch TFT LCD TV – Service mode – software update – power and...
How to enter the Service Mode, How to update the firmware, SMPS and back-light inverter circuit diagram - AOC 198PW- - 19 inch TFT LCD TVThis monitor is equipped with VESA DDC2B capabilities according...
View ArticleDexter WCAD-Series Vended Washers - Dexter Speed Queen Maxi Load T 600 -...
Dexter WCAD-Series Vended Washers - Dexter Speed Queen Maxi Load T 600 - Troubleshooting – Error code causes and solutions Dexter Speed Queen Maxi Load T 600;TROUBLESHOOTING Machine does not...
View ArticleXterra Fitness treadmill – Xterra -TR6.8 – How to access engineering mode –...
Xterra Fitness treadmill – Xterra -TR6.8 – How to access engineering mode – How to calibrate the treadmill – Error codes – LS – E1 – E2 – Treadmill Running belt adjustment – Running belt tracking –...
View ArticlePanasonic TX-55DX650B LED TV – Power LED blinking [error] codes, hotel mode,...
1. When servicing, observe the original lead dress. If a short circuit is found, replace all parts which have been overheated or damaged by the short circuit.2. After servicing, see to it that all the...
View ArticlePhilips 221TE4l 21.5 inch full HD LCD TV Power board schematic – 715G4313
221TE4L (715G4313-P03-000-0030) – Philips 21 inch LCD TV SMPS circuit diagramUsed ICs: LD7576AGR, AOT8N65(FET), RT8482GSPower board PWB and schematicClick on the pictures to magnifyElectro help -...
View ArticleHitachi 50V500/LC37, 60V500A/LC37 NTSC TV adjustments - Power board circuit...
Lamp replacement, memory initialization SMPS schematicLeakage Current Hot CheckPlug the AC line cord directly into a 120V AC 60Hz outlet (do not use an isolated transformer for this check). Turn the AC...
View ArticleMagnavox. Emerson and Funai 32 inch LCD TVs – service mode, firmware update,...
Electrical adjustments are required after replacing circuit components and certain mechanical parts. It is important to perform these adjustments only after all repairs and replacements have been...
View ArticlePhilips 22PFA5403S/67, 22PFA5403S/70 – how to enter the service mode,...
Philips TPH18.2A chassisService ModesThe Service Mode feature is split into following parts Factory Mode. Customer Service Mode (CSM).Factory mode offer features, which can be used by the Service...
View ArticlePhilips 22PFT5403/56, 24PFT4233/98 – How to enter the service mode – SMPS...
Applicable to - Philips22PFT5403/98, 22PFT5403S/98, 24PFT4233S/98, 24PFT4233/98TPS18.1A LA- ChassisVideo formatsResolution — Refresh rate:• 480i - 60 Hz• 480p - 60 Hz•576i - 50 Hz• 576p - 50 Hz• 720i -...
View ArticlePhilips OLED TVs – Service mode, error codes, panel codes, Factory mode and...
Applicable to: 43PUS7303/12,49PUS7503/12, 50PUS7303/12, 55PUS7303/12, 55PUS7503/12, 65PUS7303/12, 65OLED873/12, 65OLED973/12TPM18.1E LA-ChassisService ModesThe Service Mode feature is split into...
View ArticleAKAI TFT LCD TV 26 inch NTSC PIP AC100V-240 V AC USA – Power board circuit...
Akai 26Inch NTSC TV - software update, V Chip password change, Power board schematic, Universal remote control set-up code list and more....Used ICs: MT8205G, AT24C02, MX29LV160BBTC. LP2996, AZ1117/H,...
View ArticleSony HCD GZR888 DVD DECK RECEIVER – adjustment modes, reset, firmware update,...
HCD-GZR888D - HCDGZR999D is the tuner, deck, DVD and amplifier section in MHCGZR888D/GZR999D HCD-GZR888D/GZR999D: E3, E4, E15, EA, PH, SP Model: DVD DECK RECEIVERHCD-GZR999D: E2, E51, AR, MX Model: DVD...
View ArticlePhilips 32PHD5301 – LED LCD TV – How to enter the service mode, adjustments,...
Service ModesThe Service Mode feature is split into four parts:• Service Alignment Mode (SAM).• Factory Mode.• Customer Service Mode (CSM).SAM and the Factory mode offer features, which can be used by...
View ArticlePhilips 32PHS5302, 32PHT5302, 43PFS5302 – LCD TV – service mode, software...
Philips32PHS5302/12, Philips32PHT5302/12, Philips43PFS5302/12, Philips43PFT5302/12, Philips49PFS5302/12Chassis name: TPM17.2E LAPlatform: MTK580032PHx5301 Energy Efficiency Class : A+ Visible Screen...
View ArticleAkira CT-25XG9-CHASSIS: 5N11(CT-25XG9A, CT-25XG9AN) How to enter the factory...
Akira 25 inch color TV. Used ICs: STR6656, SE140, AN5891K, TA8256 or TA8246, MSP3410D, MN5198 or MN5199, CD4052, TA8427, 2SC5150(Horizontal Output Transistor), STV5348, 24C04A(Memory)EEPROM partial...
View ArticleColor TV schematic Using TDA9570 – Syscon Chroma Jungle IC
Used ICs: TEA1533AT (SMPS controller), TF6NK90Z (SMPS switching FET), PT11400 (Remote control IC), TDA9570 (Syscon Chroma Jungle), TDA1517 (Audio output IC), LA78040 (Vertical scan output IC), BU1508DX...
View ArticleHow to enter the adjustment mode Philips L05HD NTSC TV – Power supply schematic
Philips L05HD – CRT TV – Power supply section circuit diagram and working principles.The L05HD TV chassis is designed for the model year 2005.This set is High Definition ready with an NTSC tuning...
View ArticleWorking principle and general troubleshooting – Philips L05HD NTSC CRT TV
When troubleshooting the set, the defective panel requiring replacement or additional repair must be located. The Power supplies, Deflection, 1fH inputs, and Audio outputs are located on the Family...
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