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QQ
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MAIN board service position
Please take the above-mentioned position in the repair of MAIN board.
In that case, it is necessary the following extension cable during CN304 on IO-SCART board and CN4301 on MAIN board.
jig P/N: J-2501-102-A
(pitch 1.00 mm/13p/length 300 mm)
Parts that require fixing using adhesive agent
The following parts on the POWER board and on the MAIN board must be fixed by using the adhesive agent (such as Sony Bond Master) as it
is specified by Safety Regulations. When any part or printed circuit board is replaced during repair work, be sure to confirm that the following
capacitors and resistors are fixed by using the adhesive agent (such as Sony Bond Master) without fail.
MAIN board :
• C3081 and C3082 (C3081 is inclined to C3082 a little.)
TE
L 13942296513
POWER board : • C924 and R927 (refer to below fig.)
• C913 (Push down to C903 side and so fix.)
• C910 and C930 (refer to below fig.)
• EB905 side of C903
• EB905 side of C934
• C964 and C963 (refer to below fig.)
• Space between C933 and C932
• C908 and Q901 (Don't touch IC901.)
POWER BOARD
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.
http://www.xiaoyu163.com
OK:more than 8mm
NG:less than 8mm
Don't incline C924 to outside.
x
ao
y
i
C924
R927
http://www.xiaoyu163.com
8
jig
CN304
Q Q
3
6 7
1 3
OK:more than 3.5mm
NG:less than 3.5mm
OK:more than 8mm
NG:less than 8mm
u163
.
C910
C930
HCD-DZ530/DZ630
2 9
9 4
2 8
CN4301
1 5
0 5
8
2 9
9 4
C963
C964
m
co
9 9
2 8
9 9
7
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