Daewoo KR14E5, Руководство по обслуживанию

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ALIGNMENT INSTRUCTIONS
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 menu.
3 - Quickly press the key sequence :
RED - GREEN - menu
To exit SERVICE menu press menu key or Std By key.
In Service Mode press “ OK ” to stop the microcontroller i.e. the I2C bus is free and the set can be controlled by external equipment.
Press “ OK ” again to allow the microcontroller to control the set again
Microcontroller configuration :
Tuner Option
System Option
TV set Alignment
1 - G2 alignment
- Set TV in NORMAL I mode
- TV in AV mode without video signal ? Black screen.
- TV preset with WP Red, WP Green and WP Blue equal to 32.
- TV preset with Black R, Black G equal to 8.
- Adjust screen volume ( on FBT ) such that the highest cathode cut-off voltage measured on CRT board, is Vcut-off ± 5V.
2 - White balance
- Select a dark picture and adjust Black G and Black R to the desired colour temperature.
- Select a bright picture and adjust WP Red, WP Green, WP Blue to the desired colour temperature.
Option Tuner maker
DW DAEWOO / SAMSUNG
PH1 PHILIPS ( Video processor AGC )
PH2 PHILIPS (tuner internal AGC )
Option System
TF PAL - B/G
TK PAL/SECAM - B/G, D/K (set for Russia)
TU PAL - I/I
TA PAL/SECAM - B/G, SECAM - L/L’
Screen size Vcut-off
14” 115 V
20” & 21” 125 V