Electrical Adjustment Instructions - Philips 40PFL3505D/F7 Service Manual

ELECTRICAL ADJUSTMENT INSTRUCTIONS

General Note: "CBA" is abbreviation for
"Circuit Board Assembly."
Note: Electrical adjustments are required after
replacing circuit components and certain
mechanical parts. It is important to perform
these adjustments only after all repairs and
replacements have been completed.
Also, do not attempt these adjustments unless
the proper equipment is available.
Test Equipment Required
1. NTSC Pattern Generator (Color Bar W/White
Window, Red Color, Dot Pattern, Gray Scale,
Monoscope, Multi-Burst)
2. Remote control unit
3. Color Analyzer
How to set up the service mode:
Service mode:
1. Turn the power on.
2. Press [MENU] button to display Setup menu.
3. Select "Features".
4. Select "Current Software Info".
5. Press [0], [6], [2], [5], [9], [6] and [Info] buttons on
the remote control unit in this order. The following
screen appears.
" * " differs depending on the models.
Code :
*******-***-*-*****-****
Pic code :
**-*******-*****-**
MIPS : Push 0key
Press "POWER" key to exit.
Tuner :
****-*****-****
safety_Non
Safety :
1. Purity Check Mode
This mode cycles through full-screen displays of red,
green, blue, and white to check for non-active pixels.
1. Enter the Service mode.
2. Each time pressing [7] button on the remote
control unit, the display changes as follows.
Purity Check Mode
White mode
Black mode
Red mode
Green mode
Blue mode
White 20% mode
Note:
When entering this mode, the default setting is White mode.
3. To cancel or to exit from the Purity Check Mode,
press [PREV CH] button.
5-1
[7] button
[7] button
[7] button
[7] button
[7] button
[7] button
PL10.5EA