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Printed circuit boards
Amp board
Lead free solder used in the board (material : Sn-Ag-Cu, melting point : 219 Centigrade)
HX-D77/MX-C55 PCB AMP
CN108
PbF
VJ102
VJ103
FL12R
1
SP101
2
F- R +
F- L +
F- R -
FR02L
F- R +
FC04L
W- R -
W- L -
W- R+
W- L+
WC05L
2-11
forward side
AE101
TE101
PbF
VE110
15
14
VE103
28
1
FL02R
HX-D77/MX-C55 PCB AMP
FL03R
VE101
AH41-00929A
1
4
FL01R
2
3
FL02L
FC01R
FC13R
FE101
FL01L
4
FC010
3
FC01L
FC13L
FC12L
WL04R
WE01R
WL01R
WL02R
WC14R
WL03L
WC14L
WL04L
WL01L
WL02L
WE01L
9
CN106
EQ101
EE010
ER102
EE009
ER101
EE01R
EC02R
ER01L
EE01L
EC02L
EC104
15
TU101
EC103
EC03L
EC03R
EE005
EE07L
EE07R
28
EE10L
EC106
EC105
EE10R
ML103
3
REV
ME101
FR01R
MC118
18
19
MC117
FC10R
MC108
32
FC10L
33
STA308A
1
36
FIC02
FR04L
49
48
AIC01
ME102
WIC01
18
19
WC18R
WC10R
WC09R
36
1
WL05L
WIC02
19
WC18L
18
WC10L
WC09L
36
WC23L
1
SE102
1
SQ107
SE103
EC01L
FIC01
EC01R
ER01R
14
31
EE06R
CN101
EE06L
EE02L
EE02R
EIC02
EE04L
1
16
9
8
EE04R
GND2
EE03L
EE03R
XC103
XIC01
15
14
8
M74HCU04
7
XR101
XR102 XC102
CE101
XT101
12.288MHz
CE102
17
16
1
EE008
CQ101
64
HR05R
27
1
HIC01
5
4
8
1
HE01L
9
HQ002
HL01L
EMC02
EMC01
1
GND1
2
FL +
FL -
-30V
FAN
SCL
SDA
PROTECT
P-ON/OFF
RESET
H/P-SENS
+5.6V
+5.0V
EQ-IN
U.GND
D.GND
M-MUTE
P-SENS
USB-SSPND
T-DO
T-CE
TUNED
STEREO
F-CE
V-OFF
U92/DISPCS
U96/DISP2D
U95/DISP2S
U97/DISPCK
U27/DISPBUY
U91/DISPST
V-MUTE
I/P
32
CN102
V- IN
AUX-L
A.GND
AUX-R
A.GND
USB-L
A.GND
USB-R
USB-SSPND
A.GND
H/P-L
A.GND
H/P-R
A.GND
H/P-SENS
1
CD-RCH
A.GND
CD-LCH
M.GND
+5.0V
+9.0V
D.GND
MUTE
8
CN103
2
U91/DISPST
U27/DISPBUY
U92/DISPCS
U97/DISPCK
U95/DISP2S
U96/DISP2D
+3.3V
TX
+9V
+9V
+5V
NC
M.GND
M.GND
M.GND
+1.2V
+1.2V
D4V
S5V
COMPOSITE
D.GND
Y/B
D.GND
Y/R
D.GND
C-OUT
D.GND
Y/G-OUT
28
2
A6.0V
A6.0V
A6.0V
A.GND
CD-LCH
A.GND
CD-RCH
A6.0V
NC
A6.0V
10
15
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