Adjustment; Adjustment Required When The Set Is Repaired Or Replaced - Pioneer PDP-4271HD Service Manual

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7. ADJUSTMENT

A
1. At shipment, the unit is adjusted to its best conditions. Normally, it is not necessary to readjust even if an assembly is replaced. If the
adjustment is shifted or if it becomes necessary to readjust because of part replacement, etc., perform the adjustment as described below.
2. Any value changed in Service/Factory mode will be stored in memory as soon as it is changed. Before readjustment, take note of the
original values for reference in case you need to restore the original settings.
3. Use a stable AC power supply.
7.1 ADJUSTMENT REQUIRED WHEN THE SET IS REPAIRED OR
REPLACED
When any of the following assemblies is replaced
B
POWER SUPPLY Unit
42 DIGITAL Assy
42 X DRIVE Assy
C
42 Y DRIVE Assy
Service Panel Assy
MAIN Assy (∗)
SENSOR Assy
D
TANSHI Assy
(∗) : When replacing the MAIN Assy, be sure to do the FINAL SETUP.
E
F
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Refer to "7.4 HOW TO CLEAR HISTORY DATA"
and "7.6 PROCEDURE WHEN REPLACING THE
POWER UNIT"
Writing of backup data is required.
Refer to the "7.3 BACKUP WHEN THE PANEL
UNIT IS ADJUSTED. "
No adjustment required
No adjustment required
Refer to "7.5 ADJUSTMENTS WHEN THE SERVICE
PANEL ASSY IS REPLACED."
No adjustment required
Writing of backup data is required.
Refer to the "7.3 BACKUP WHEN THE PANEL
UNIT IS ADJUSTED. "
No adjustment required
Note: Checking the Cable Card ID
The PDP has a slot for a cable card that is used for managing your
information by the cable TV company. The following procedure
allows you to check your Cable Card ID and the Host ID.
1.
Press HOME MENU.
2.
Select "Tuner Setup". (
3.
Select "Channel Setup". (
4.
Select "POD ID". (
• The Host ID and Cable Card ID appear.
5. Press HOME MENU to exit the menu.
PDP-4271HD
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/ then ENTER)
/ then ENTER)
/ )
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