Service Adjustments - Sanyo DP50747 Service Manual

GENERAL
This set has an On-screen Service Menu system included in
the CPU that allows remote operation for most of the ser-
vice adjustments.
ON-SCREEN SERVICE MENU SYSTEM
1. Enter the Service Menu:
•
Turn off the receiver and disconnect the AC power
supply.
•
While pressing the Volume (–) button on the televi-
sion, reconnect the AC power supply. The Service
Menu will now appear. The remote can now be used
to make adjustments. See Figure 1 below.
V e r
0 8 6
ITEM NO.
3 0
HEX DATA
Figure 1. Service Menu Display

2. Service Adjustments:

•
Press the Cursor ▲ or ▼ key to select the desired ser-
vice menu item you want to adjust. See page 4 for
the On-screen Service Menu.
•
Use the Cursor < or > key to adjust the data.
The < or > key will increase or decrease the data
sequentially.
3. Exit from the Service Menu:
•
Press the MENU key to turn off the Service Menu
display.
SERVICE ADJUSTMENTS
0 5 1
V O L
TITLE
Menu:
Exit Service Menu
Cursor < >:
Adjust the data
— 3 —
:
Volume –
Enter Service Menu
Cursor ▲▼:
Select Item