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CP-202S Service Manual
3 ALIGNMENT INSTRUCTIONS
3.1 MICROCONTROLLER CONFIGURATION : SERVICE MODE
To switch the TV set into service mode please see instruction below.
1 - Select PR. number 91
2 - Adjust sharpness to minimum and exit all menus.
3 - Within 2 seconds press the key sequence :
RED - GREEN - menu
The software version is displayed beside the word Service, e.g. “SERVICE V00.00”.
To exit SERVICE menu press menu key or
Stand By
key.
3.2 SERVICE MODE NAVIGATION
Pr Up/Down remote keys : cycle through the service items available.
Vol -/+ remote keys
: Dec./Increment the values within range - Cycle trough option bits.
OK key
: Toggle bits in option byte
3.3 MICROCONTROLLER CONFIGURATION : OPTION BITS
There are two option bytes available (16 bits in all). These option bits are available from FACTORY and SERVICE
mode. First find the OPTION1 or OPTION2 control, and then use the UP/DOWN and PLUS/MINUS keys on
the relevant remote keypad to control the bits. The table below shows the two option bytes available;
Summary of Contents for CP21S8 Series
Page 22: ...CP 202S Service Manual 22 LA42205 4 3 LA78040 VERTICAL AMPLIFIER...
Page 27: ...CP 202S Service Manual 27 5 CIRCUIT DESCRIPTION 5 1 BLOCK DIAGRAM...
Page 34: ...CP 202S Service Manual 34 7 Exploded View CP21S7...
Page 35: ...CP 202S Service Manual 35 Exploded View CP21S8...
Page 36: ...CP 202S Service Manual 36 8 PRINTED CIRCUIT BOARD MAIN TOP...
Page 37: ...CP 202S Service Manual 37 PRINTED CIRCUIT BOARD MAIN BOTTOM...
Page 38: ...CP 202S Service Manual 38 9 Schematic Diagram...
Page 39: ...DAEWOO ELECTRONICS CORP 686 AHYEON DONG MAPO GU SEOUL KOREA C P O BOX 8003 SEOUL KOREA...