Instructional Flow Chart For Serviceman Mode - Panasonic CT-32SX31CE Service Manual

Instructional Flow Chart for Serviceman Mode

IMPORTANT NOTE:
Always Exit the Serviceman
Mode Following Adjustments.
WHITE
SCREEN
RECALL
(ON REMOTE)
GREEN BLUE
SCREEN SCREEN
RED WHITE
SCREEN SCREEN
ON REMOTE CONTROL TO
CH
SELECT ADJUSTMENT
ON REMOTE TO ADJUST
VOL VOL
THE LEVEL
NORMAL MODE
Momentarily short FA1 to FA2
AGING MODE
• Yellow "CHK" appears in upper left corner of screen.
• Volume Up/Down operate rapidly.
• Customer Controls are set to nominal level.
N
EXIT
Press Action + Volume Up Simultaneously (ON Receiver)
SERVICEMAN MODE
• "CHK" turns red.
• Volume Up/Down operate normally.
• Customer Controls are set to nominal level.
RECALL
(ON REMOTE)
SUB-DATA ADJUSTMENTS.
(ON REMOTE)
Figure 22. Flow Chart for Serviceman Mode.
- 24 -
.
QUICK ENTRY TO SERVICEMAN MODE
• Select CABLE Mode.
Adj.
• Set SLEEP time for 30 Min.
needed?
• Tune to Channel 124.
• Adjust Volume to minimum.
• Press VOL DOWN On Receiver.
Y
Adj.
N
needed?
Press Action and Power on the Receiver
simultaneously for at least 2 seconds.
Y
POWER
(ON REMOTE)
B ITEMS.
POWER
A
C
EXIT