SERVICE MANUAL
COPYRIGHT © 2003 VICTOR COMPANY OF JAPAN, LTD.
No.52105C
2003/10
AV-48WP74
AV-56WP74
1
AV-48WP74
/HA
AV-56WP74
/HA
ADDITION ITEM
The adjustment performed using test mode is added. For this reason, the item of “HOW TO ENTER THE
TEST MODE” was described below.
1) HOW TO ENTER TEST MODE
3. Press [5] key and enter the 5.CONVER OFF.
(Fig. 2)
4. Press [INPUT] key and select the cross-hatch
pattern. (Fig. 3)
NOTE :
For this adjustment, it is necessary to use
a remote control unit (e.g. RM-C322G) with
[INPUT] key.
Press [SLEEP TIMER] key and set SLEEP
TIMER 30 MIN.
2.
1.
While the indication of SLEEP TIMER 30
MIN. is being displayed, press [DISPLY] key
and [VIDEO STATUS] key. The TEST
MODE screen is displayed. (Fig. 1)
REAR PROJECTION TELEVISION
BASIC CHASSIS
SB3
Since some details of the AV-48WP74
/HA
/ AV-56WP74
/HA
service manual (No.52105 2003/4) were
incorrect , We are informing you of these errors and of the new correct descriptions.
Supplementary
1. I
2
C STOP
2. STATUS DISP.
4. SELF-CHK
5. CONVER OFF
TEST MODE
ROM CORRECTION : ACT
ROM VERSION :
Fig. 1
Fig. 2
Fig. 3
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