Instructional Flow Chart For Serviceman Mode - Panasonic CT-32HX40B Service Manual

Instructional Flow Chart for Serviceman Mode

WHITE
SCREEN
RECALL
(ON REMOTE)
BLUE
GRN.
SCREEN SCREEN
RED WHITE
SCREEN SCREEN
IMPORTANT NOTE:
Always Exit the Serviceman
Mode Following Adjustments.
NORMAL MODE
Momentarily short FA1 to COLD GND (
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)
(ON REMOTE)
Figure 22.Flow Chart for Serviceman Mode.
- 22 -
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
Y simultaneously for at least 2 seconds.
To view the adjustments menu press
POWER
power.
(ON REMOTE)
ACTION
Once in adjustments menu press
ACTION
right/left,
adjustment.
(ON REMOTE)
Press action to enter the adjustment.
ACTION
A
).
EXIT
up/down to select