Option Menu; Service Mode - Mitsubishi WD-52627 Training Manual

Option Menu

The Option Menu and Option Menu access is the same
on all chassis. To activate the Option Menu press
"MENU-2-4-7-0". Figure 3-1 shows the Option
Menu.

Service Mode

Activation of the Service Mode is also the same
on all chassis, Press "MENU-2-4-5-7". The
procedure for using the Service Mode has not
changed:
• "AUDIO" selects a function
• "VIDEO" selects a specific adjust-
ment item
• "UP & DN' buttons adjusts data
• "ENTER" saves data changes.
There are two Adjustment Function on Each
chassis type.
V28 Adjustment Functions
1) AD9881 Sub
2) fmt
V29/V30/V30+/V31 Adjustment Functions
1) Doubler
2) fmt
In either case, only the "fmt" function is used to perform
service Adjustments.
Data Transfer
Restore Back Up
Upload Terminal Data
Down load WB data to FMT
Chapter 3
Adustments
Display
Resets data to factory values
Not used
Use after replacing Engine PWB-FORMAT
Table 3-1: V28 Data Transfer Choices
Data Transfer
The data Transfer mode is activated when in the Ser-
vice Mode by pressing "0". Table 3-1 show the Data
Transfer choices in the V28 chassis, and Table 3-2 the
choices in the DLP chassis (V29/V30/V30+/V31)
Figure 3-1: Option Menu
All chassis types can:
• Be Reset to Factory values
• Down load WB data to the FMT board
Down loading WB (White Balance) data to the FMT
board is necessary if the PWB-FORMAT is replaced.
The DLP chassis, "Copy Engine E2PROM data to the
DM" is added. This is necessary if the DLP Engine is
replaced.
Description
3-1
"MENU-2-4-5-7-0"