Memory Initialize; Model Setup - Hitachi C47-WD8000 Service Manual

SERVICE ADJUSTMENTS
★ Before performing SERVICE ADJUSTMENTS

1.1 Memory initialize

When replacing signal P.W.B or EEPROM(I004), it requires perform Memory Initialize operation.
Adjustment Procedure
（1）Link the PRST① and PRST② for longer than 3 seconds.
（Please refer to page 74.）
（2）Wait until the OSD "１" is displayed (It takes several 10 seconds.) , this means initialization is
completed and each settings become factory preset condition.
Do not unplug the outlet or perform any key operation until the initialization is completed.

1.2 Model Setup

Adjustment Procedure
(1) Set following items in service menu according to respective model.
[4：3 Model]
Value
No.
Items
1 Model Select1:ASPECT
2 Model Select2:DESTINATION
3 Model Select3:LIGHT
4 Model Select4:MULTI_PICTURE
5 Model Select5:COLOR_MANAGER
6 Model Select6:PC
7 Model Select7:IR_BLASTER
8 Model Select8:PHOTO
9 Model Select9:TEXT
10 Model Select10:HDMI
11 Model Select11:SUB-Y/C
12 Model Select12:SRS
，please refer to the "TROUBLE SHOOTING"。
Models
FD8000 FL8000
0 0
1 1
1 0
1 1
1 1
0 0
1 0
0 0
2 0
0 0
1 1
1 1
26
4:3