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Service Manual
Instructional Flow Chart for Serviceman Mode
Adj.
needed?
NORMAL MODE
Press Volume Up Simultaneously (ON Receiver)
Adj.
needed?
WHITE
SCREEN
(ON REMOTE)
RECALL
WHITE
SCREEN
RED
SCREEN
GRN.
SCREEN
BLUE
SCREEN
POWER
(ON REMOTE)
SERVICEMAN MODE
•
“CHK” turns red.
•
Volume Up/Down operate normally.
•
Customer Controls are set to nominal level.
ENTRY TO SERVICEMAN MODE
•
Select CABLE Mode.
•
Set SLEEP time for 30 Min.
•
Tune to Channel 124.
•
Adjust Volume to minimum.
•
Press VOL DOWN On Receiver.
EXIT
EXIT
Figure 56.Flow Chart for Serviceman Mode.
N
Y
N
Y
(ON REMOTE)
RECALL
(ON REMOTE)
A
ACTION
(ON REMOTE)
ACTION
ACTION
To view the adjustments menu press
power.
Once in adjustments menu press
right/left, up/down to select
adjustment.
Press ACTION to enter the adjustment.
IMPORTANT NOTE:
Always Exit the Serviceman
Mode Following Adjustments.
AGING MODE
•
Press VOL UP and ACTION simultaneously on PTV
•
Yellow “CHK” appears in upper left corner of screen.
•
Volume Up/Down operate rapidly.
•
Customer Controls are set to nominal level.
To exit press ACTION and POWER on the
Receiver simultaneously for at least 2 seconds.
To exit press ACTION and POWER on the
Receiver simultaneously for at least 2 seconds.
Содержание PT51HX41E - 51" PROJECTION TV
Страница 49: ...50 ALL MODELS D Board Schematic Left Portion...
Страница 50: ...51 ALL MODELS D Board Schematic Right Portion...
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Страница 52: ...53 ALL MODELS A Board Schematic Left Middle Portion...
Страница 53: ...54 ALL MODELS A Board Schematic Right Middle Portion...
Страница 54: ...55 ALL MODELS A Board Schematic Right Portion...
Страница 55: ...56 ALL MODELS DH Board Schematic...
