Sanyo PLC-XF30, Service Manual

Page: 27 / 88

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Normal Mode Service Mode
"MENU"
"IMAGE"
"POWER
ON/OFF"
Adjustment item Adjustment deta value
Service Mode
"Point Up / Down"
" / -"
0 20
80
Group
Data
NO.
"Point Left / Right"
Service Mode
0 20
80
Group
Data
NO.
Alignment procedures
Service adjustment menu operation
■
Readjustments after Parts Replacement
After replacing electric parts and optical parts, electric readjustment
and optical readjustment are required. Refer to the section of "parts
list" for the required readjustment items after parts replacement.
(Refer to page 60.)
■
To enter the "service mode."
To enter the service mode, press the "MENU" and "IMAGE"
buttons on the projector simultaneously and hold for 2 sec-
onds. As shown in a figure, a service mode display appears
on a screen.
■
A djustment.
Adjust service data using the following control buttons.
1. "POINT RIGHT" -- A group number increases.
2. "POINT LEFT" ---- A group number decreases.
3. "POINT UP" ------- An item number increases.
4. "POINT DOWN" -- An item number decreases.
5. "" ------ An adjustment value increases.
6. "VOLUME - " ----- An adjustment value decreases.
■
To exit the "service mode."
Press the "POWER on/off" button only once on the projector
or remote control unit to quit the service mode.