Instructional Flow Chart For Service Mode - Panasonic CT-20SX11E Service Manual

IMPORTANT NOTE:
Always Exit the Service Mode
Following Adjustments.
WHITE
SCREEN
RECALL
(ON REMOTE)
BLUE
GRN.
SCREEN SCREEN
RED WHITE
SCREEN SCREEN
CH
(ON REMOTE)
B7 V-SIZE
AUDIO
B6
ADJUSTMENT
VIDEO
B5
ADJUSTMENT
KILLER/ABL/
B4
GAMMA
B3 SUB-PICTURE
B2
BRIGHTNESS
B1 SUB-TINT
B0 SUB-COLOR

Instructional Flow Chart for Service Mode

Momentary short FA1 to FA2 (
• Yellow "CHK" appears in upper left corner of screen.
• Volume Up/Down operate rapidly.
• Customer Controls are set to nominal level.
EXIT
Press Action + Volume Up Simultaneously (ON Receiver)
• "CHK" turns red.
• Volume Up/Down operate normally.
• Customer Controls are set to nominal level.
RECALL
(ON REMOTE)
SUB-DATA ADJUSTMENTS.
SUB-
Figure 16.Flow Chart for Service Mode.
NORMAL MODE
).
AGING MODE
QUICK ENTRY TO SERVICE MODE
•
Adj.
N •
needed?
•
•
•
Y
SERVICE MODE
Adj.
N
needed?
Y
POWER
(ON REMOTE)
B ITEMS.
Adj.
N
needed?
Y
CH
(ON REMOTE)
- 19 -
Select CABLE Mode.
Set SLEEP time for 30 Min.
Tune to Channel 124.
Adjust Volume to minimum.
Press VOL DOWN On Receiver.
B
EXIT
POWER
(ON REMOTE)
A