Demo Mode - Hitachi 55PMA550 Service Manual

SERVICE MODE ACCESS

DEMO MODE

DEMO MODE
When the DEMO feature is turned ON, both the remote and the plasma panel front panel
buttons (with the exception of the SUB POWER button) are non-operational. This can be
useful for the Sales / Dealers to prevent anyone from playing with any of the settings.
NOTE: This is the front panel shortcut to parameter #175 in the I2C ADJUSTMENT MODE.
Rear Label
1. SUB POWER
2. VOL
2. ADJ
3. VOL
3. ADJ
4. SIZE
4. SELECT
5. RECALL
5. SELECT
6. INPUT SELECT
6. OK
7. MENU
DEMO MODE (ON)
With unit in standby mode
(turned off), press and hold: >
DEMO MODE (OFF)
With unit in standby mode
(turned off), press and hold: >
- +
1 2
NOTE:
1st number indicates normal button operation
2nd number indicates function during MENU
1 3 6
1 3
11
55PMA550 / 55HDM71 (PW1)
3 4 5
After the unit comes on, continue to hold the
buttons down until the initial OSD goes
away. DEMO MODE is now engaged, al-
though you will not see any OSD confirma-
tion.
After the unit comes on, continue to hold
the buttons down until the initial OSD goes
away. DEMO MODE is now disengaged,
although you will not see any OSD confir-
mation.
OK
6 7