Panasonic TX-25LK1F, Service Manual

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ALIGNMENT SETTINGS
To access Service Mode select program position 99 and set sharpness to minimum.
Press “
MUTE ” button on remote control and at the same time press the “ V ” button on the customer controls at the front of
the TV, this will place the TV set into Service Mode.
Press
∧∧∧∧ = / = ∨∨∨∨ ========
buttons to step up / down through the functions.
Press
++++ = / = −−−−
buttons to alter the function values.
Press “ STR “ button on the customer controls at the front of the TV after each adjustment has been made to store the
required values.
To exit Service Mode, press the
"N" button.
Alignment Function
Setting indication
Note: All setting values are approximate
Settings / Special features
1. Cut off (Ug2)
LED On/Off
(pin6 of connector E1 to the GND)
LED to be just On.
2. Vertical Slope V-SLO 32 Optimum setting.
3. Vertical Shift V-POS 43 Optimum setting.
4. Vertical Amplitude V-AMP 60 Optimum setting.
5. Horizontal Shift H-CTR 31 Optimum setting.
6. Horizontal parallelogram H-PAR 034 Optimum setting.
7. Horizontal bow H-BOW 031 Optimum setting.
8. R – Cut R-CUT 8 Optimum setting.
9. G – Cut G- CUT 8 Optimum setting.
10. R – Drive R-DRV 31 Optimum setting.
11. G – Drive G-DRV 31 Optimum setting.
12. B – Drive B-DRV 31 Optimum setting.
13. AGC AGC 018 Optimum setting.
14. Sub Color S - COL 20 Optimum setting.
15. Sub Brightness S - BRI 31 Optimum setting.
16. Horizontal Width EW – WD 34 Optimum setting.
17. EW parabola EW – PR 32 Optimum setting.
18. EW Upper corners EW – UC 32 Optimum setting.
19. EW Lower corners EW – LC 33 Optimum setting.
20. EW Trapezoid EW – TP 36 Optimum setting.
Input remote code " FA " followed by key 5 (14hex), or press " STATUS " button on remote control
(numerical keys 0-7 to change value, TV/AV button to store on remote control):
Option Byte – 1 Option Byte Table Option Byte - 2 Option Byte Table
Bit No. Value Function Bit No. Value Function
0 1 French model
0
1 NO
YES
0 0 SOUND AI
0
1
NO
YES
1 0 Irish model
0
1 NO
YES
1 0
2 1 NICAM enabled
0
1 NO
YES
2 0
3 1 A2 stereo
0
1 NO
YES
3 0
4 0 Tuner modification
0
1 MACO
ALPS
4 0
5 1 CRT
0
1 21"
25”,28”
5 0
6 1 Q - link enabled
0
1 NO
YES
6 0
7 1 TOP TEXT
0
1 YES
NO
8