CP-650 Service Manual
DTV R&D Europe
10
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 VER 01.44”.
To exit SERVICE menu press menu key or Std 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
Order Setting In Indication
Note : All settings are approximate
Default setting
1 HOR CEN 52
2 RED GAIN 31
3 GRN GAIN 31
4 BLUE GAIN 31
5 RED BIAS 31
6 GRN BIAS 31
7 AGC LEVEL 31
8 G2 – SCREEN -
9 OPTION1 0011 1000 (0x38)
10 OPTION2 0000 1111 (0x0F)
11 AVL OFF
12 PARABOLA 33
13 HOR WIDTH 55
14 CORNER T 45
15 CORNER B 50
16 HOR. PARAL 29
17 V. LINEAR 40
18 V. SLOPE 28
19 EW TRAPEZ 20
20 S CORRECT 37
21 VERT CENT 44
22 VERT SIZE 28
23 BRIGHTNESS 0
24 SHIPPING OFF
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