Pioneer PDU-50WX2 Service Manual page 50

PDU-50WX2
6.2 ADJUSTMENT REQUIRED WHEN THE SET IS REPAIRED OR REPLACED
INTERFACE Assy
When repaired
No adjustment required.
When replaced
No adjustment required.
SW POWER SUPPLY Module
When replaced
No adjustment required.
DIGITAL VIDEO Assy
When repaired
No adjustment required.
When replaced
1. Remove IC1204 (24LC04(1) SN-TBB) from the former PC
Board to replace, and install it to the new PC Board.
2. When use new Assy which replaces it and recovered as
service parts once again, replace IC1204 with new IC.
Y DRIVE
Assy
50
Y DRIVE Assy
When repaired
1. VOFS/VH/IC5V voltage adjustment
2. Timing adjustment of pulse module
When replaced
1. SUSB ground timing adjustment
2. Panel white balance adjustment
X DRIVE Assy
When repaired
1. VRN voltage adjustment
2. Timing adjustment of pulse module
When replaced
1. SUSB ground timing adjustment
2. Panel white balance adjustment
DIGITAL VIDEO
Assy
INTERFACE Assy
Fig. 1 PC Board Location (rear side view)
SW POWER SUPPLY
Module
X DRIVE
Assy