Service manual WP 895/895F, CP885/885F

I810

C O N T R O L L E D

RECTIFIER

6V DC

 

 

 

 

 

HIGH

 

 

 

R829

 

 

R830

 

R820

C830

HIGH

Q807

Q808

LOW

HIGH

Q809

POWER LOW

Fig : I810 controlled rectifier switching circuit

*TV set stand-by mode operations

-On stand-by mode, I501 microcontroller pin 1 (power) is set to low.

-So, Q809 collector is set to high.

-Then, I810 controlled rectifier gate pin is set to high and I810 is conducting.

-So, current flows from pin 16 SMPS transformer to the ground via I804 optocoupler and Q810 and Q811 transistors (which are conducting).

-In these conditions, I801 delivers pulses on light mode and T801 produces voltages with reduced power.

-As I810 is conducting, current flows also from pin 16 SMPS transformer to I823 (5V / 3.3V regulator) for I501

com, IR receiver and front mask buttons supply voltage (then, remote control or front mask buttons can be activated to leave stand-by mode).

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Daewoo CP-885F, WP-895F service manual N T R O L L E D Rectifier 6V DC High

CP-885F, CP-885, WP-895, WP-895F specifications

The Daewoo WP-895F, WP-895, CP-885, and CP-885F are versatile washing machines that embody the brand’s commitment to quality and innovation. These models are designed to meet the diverse needs of modern households, offering a range of features that enhance laundry efficiency and user convenience.

The WP-895F and WP-895 are known for their user-friendly design and robust functionality. They come equipped with advanced washing programs that cater to various fabric types, ensuring optimum care for garments. One of the standout features of these models is the 10kg capacity, which is ideal for larger families or those who frequently do laundry. The machines boast an energy-efficient motor that reduces power consumption while delivering superior washing performance.

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Each model incorporates durable and reliable technology, with stainless steel drums that resist rust and enhance longevity. The noise reduction technology also ensures that laundry day remains a peaceful experience, reducing operational sound levels significantly.

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