Adjustments; Before Starting Adjustment - Sony Cyber-shot DSC-W100 Service Manual

Before starting adjustment

Precaution on Replacing the SY-154 Board
• The Repair Board has already been adjusted. Re-initialization or EVR data copy from the set before repair is not
required.
• Perform "VIDEO OUT Default Data Check" and "Initial Language Data Check" mentioned below, and also the
adjustment items necessary after SY Board replacement.
VIDEO OUT Default Data Check
When you replace to the repairing board, the written data of repairing board also might be changed to original setteing
because of broadcast system (NTSC/PAL).
When the data has changed because of board replaceing etc., check the default data of VIDEO OUT if destination code
is right. If not, rewrite to the right value.
VIDEO OUT Default Data
Page
4F
Writing Method:
1) Select page: 00, address: 01, and set data: 01.
2) Select page: 40, address: 70, and set data: 01.
3) Select page: 40, address: 98, and check that the data is "00".
4) Select page: 4F, address: A2, and set data: 00 (NTSC) or data: 01 (PAL).
5) Select page: 4F, address: 8D, and set data: 00 (NTSC) or data: 01 (PAL).
6) Click [Save] on the SEUS screen.
7) Select page: 80, address: 34, and check that the data is "00".
8) Select page: 80, address: 30, and check that the data is "00".
9) Select page: 00, address: 01, and set data: 00.
DSC-W100_ADJ
SECTION 6

ADJUSTMENTS

Data
Address
NTSC
8D, A2 00
PAL
01
6-1