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5
QQ
3 7 63 1515 0
RF EQUALIZER
9
R(DVD)
5V
TE
L 13942296513
www
S(DVD)
.
5
http://www.xiaoyu163.com
6
&
R(DVD)
LC89170MP
AUDIO
AUDIO
ROM
x
ao
u163
y
Main Unit
Consists of
Main PCB
i
Grille PCB
6
http://www.xiaoyu163.com
7
2 9
8
E-b
F 1/2
E
F 1/2
MAIN PCB (SERVO SECTION)
Q Q
3
6 7
1 3
1 5
ASIC
NOTE :
Symbol indicates a resistor.
co
No differentiation is made between chip resistors and
discrete resistors.
Symbol indicates a capacitor.
No differentiation is made between chip capacitors and
discrete capacitors.
.
The > mark found on some component parts indicates
the importance of the safety factor of the part.
Therefore, when replacing, be sure to use parts of
identical designation.
XDV-M8137ZT/UC
7
9 4
2 8
F
F.ACT DRIVE
T
T.ACT DRIVE
R
RF
C
CRG DRIVE
S
SPDL DRIVE
AUDIO
AUDIO(ANALOG) SIGNAL
ROM
ROM DATA SIGNAL
AUDIO
ROM
0 5
8
2 9
9 4
2 8
3.3V
DRAM
m
R(DVD)
Decimal points for resistor
and capacitor fixed values
are expressed as :
←
2.2
2R2
←
0.022
R022
E
F 1/2
8
9 9
A
B
C
9 9
D
E
F
7
8
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