- 51 -
Note:
The connector
K8S
is for the lamp cover switch, so you should short
SW1861
on the Cover SW board.
Or you should short between
1
pin and
3
pin of
K8S
.
■
Optical Adjustments
Before taking optical adjustments, remove the optical / chassis unit following to the “Mechanical Disassemblies”
Note:
Do not disconnect connectors
K8A
,
K8D
,
K8E
,
K8F
,
K8K
,
K8L
,
K8S
and
K8T
on the main board, because
the LCD Projection Monitor can not turn on due to operate the power failure protection.
K8S
OPTICAL / CHASSIS UNIT
●
Preparation for Adjustments
LAMP COVER SWITCH
(SW1861)
Before turn the LCD Projection Monitor on, reconnect the each connectors.
1. Connector
K8S
(Lamp cover switch sw1861)
2. Connectors
K8T
,
K8K
(Main board)
3. Connector
K01A
(Audio AMP board)
K01A
K8K
K8S
K8T
Fig. 42
Fig. 43
●
rep
parat on for A
Adjj stmen s
42
g. 4
Fi