Read Sony STR-V333ES / STR-V444ES / STR-V555ES Service Manual online
12
[OSD ADJUSTMENT]
Measuring Instrument:
frequency counter
Procedure:
1. Connect the frequency counter to check connector (TP201) of
1. Connect the frequency counter to check connector (TP201) of
the S VIDEO board.
2. Connect between Pin 3 to Pin 4 of TP201 by lead wire.
3. Adjust the respective adjustment element so that the frequency
3. Adjust the respective adjustment element so that the frequency
counter read specification.
+
–
–
frequency counter
S- VIDEO
BOARD
BOARD
Shorting
TP201
1 4
Adj.
MODEL
Adjustment
element
CT202
(CLOCK BOARD)
CT201
(CLOCK BOARD
measurement
point
Specification
I
II
US, CND, TW model
EXCEPT
US,CND,TW model
US,CND,TW model
CT203
(S-VIDEO BOARD)
CT204
(S-VIDEO BOARD)
NTSC
PAL
TP201
Pin 1
Pin 1
TP201
Pin 2
Pin 2
7.2MHz
±
Hz
14.306MHz
±
Hz
4. After check, remove the lead wire connected in step 2.
Adjustment Location:
[S-VIDEO BOARD]
CT203
CT204
TP201
1 4
[CLOCK BOARD]
CT202
CT201
All models
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