COLOR TV CIRCUIT DIAGRAMS - Using ICS TDA11106 and TDA8821

Color TV Schematic _ Used ICs - TDA11106 _ 5Q0765 _ LA78080 _ TDA2003

Color TV Schematic _ Used ICs - TDA8177 _ TA8256BH _ 8821CPNG4RJ1 _ TA1343 _ LA7804

 

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BRITANIA DVD GAME / GAME USB – SMPS SCHEMATIC & EXPLODED VIEW

SMPS CIRCUIT DIAGRAM

EXPLODED VIEW

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TOSHIBA MV13L4 CRT TV - SCHEMATIC - Circuit Diagram

Used ICs: M61206FP – LA71201M-MPH – LB11880 - OEC7059A – S-24C04BDP-LA

SCHEMATIC DIAGRAM

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PHILCO TV PH24MR – LED TV – SMPS and LED DRIVER INVERTER SCHEMATIC

PHILIPS (PHILCO) TV PH24MR – LED TV – SMPS and LED DRIVER INVERTER SCHEMATIC

Used ICs - LD7531A – 4N65 FET – BIT3251A – PH24MR LEDA2

SMPS & BACK-LIGHT INVERTER SCHEMATICS

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PHILCO MINI SYSTEM – PH400N – SCHEMATIC

PHILIPS (PHILCO) MINI SYSTEM – PH400N – SCHEMATIC  (Circuit Diagram)

Used ICs: STR-X6757N – STR-W6753 – PTAS5630PHD (AMP OUTPUT IC)

SMPS SCHEMATIC

POWER AMPLIFIER SCHEMATIC

EXPLODED VIEW

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BRITANIA BS-72 – CD-PLAYER – RADIO - CASSETTE COMBO - SCHEMATIC

BS-72 – CD-PLAYER – RADIO - CASSETTE COMBO - BRITANIA  - Circuit Diagram _ Exploded view

Used ICs: TA2157F – TC94A29F/FA – MM1469 – TA2132P / SA2132 – TA7343 – KT2206B / KA2206B – LM8560 – A2282 – KA9258D / MM1469XF

SCHEMATICS

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LG FLATRON W1942S LCD MONITOR – AOCL32W831 – PHILCO28T35DG LCD TVs – SMPS SCHEMATICS

AOC L32W831 – PHILCO [PHILIPS] PH28T35DG-LED TV – LG FLATRON W1942S LCD Monitor – SMPS & Back-Light inverter schematics

PHILCO [PHILIPS] -  SMPS SCHEMATIC – OB5296 (Power control) – NDF06n60ZG (Power Switching) _ PC817 (Photo-coupler) – MP3394 (Led Control)

AOC-L32W831 _  AN7529MX (Power Control) – W20NM60 (Power Switching) – 6599D (Backlight Incerter Control) – 2NM50 –Back-light inverter switching control).

LG FLATRON W1942S _ BACK-LIGHT INVERTER - FAN7314 (Back-light inverter control)

W1942S - LG FLATRON LCD MONITOR - SMPS SCHEMATIC _ SSS7N60B (Power Switching) – LAF0001 (Power Control) – LTV817M-V (Photo coupler)

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HOW TO REPLACE WATER-VALVE - BOSCH DISHWASHER

BOSCH – SIEMENS – GAGGENAU – THERMADOR -  DISHWASHERS - WATER-VALVE REPLACEMENT.

Dishwashers are rated 120V, 60 Hz, 15A, 1450W (max.). Maximum amp draw when heaters running ~ 11A.

TO ACCESS THE WATER-VALVE

> Remove two (2) T-20 Torx screws from toe kick and tilt toe kick out from under dishwasher.
> Remove base insulation (on models with insulation).
> Move sump inlet hose away from water valve (without disconnecting it).
> Disconnect wires from water valve, including ground wire.
> Remove two (2) T-20 Torxscrews from water valve.
> Pull valve out from dishwasher and disconnect water hose from rear of valve. Remove any water from sump & base.

HINTS

Water connection 3/8” NPT female.  Inlet water pressure range 5 - 120 psi (0.3 – 8.27 bars).

Water valves have been upgraded several times since 1st 1/4 of 1999. 

* 607335“Rast 5” time-fill water valve (UC/43 & above dw’s) has a keyed terminal connector and can’t replace 425458 or189533 valves. It replaces all “Rast 5” time-fill or pressure-fill valves.

* Time-fill valve #425458(UC/42 & below) also replaces pressure-fill valve #
189533. It looks like pressure-fill valve #189533, but isn’t the same. Pressure-fill valves can’t replace time-fill valves.

* Pressure-fill valve (part #189533) has a horizontally mounted solenoid and water fitting held in place by the metal mounting bracket. It replaced older pressure-fill valves (580009&167081) until time-fill valve425458was used.

When reconnecting the water supply to the water valve, don’t over tighten the elbow fitting. On valves with vertical solenoids, the plastic can crack and cause leaking if excessive force is used. • Using Teflon tape on water fittings can help prevent leaking. • The water valve can be accessed without removing outer door or base cover. However, removing them will provide easier access.