Panasonic SA-PM42EG / SA-PM42EF / SA-PM42EP / SC-PM42EP Service Manual ▷ View online
73
16 Wiring Connection Diagram
DOCK FOR iPod
1
6
2.
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.
16
15
1
1
21
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22
2
CD SERVO P.C.B.
M7301*
(TRV MOTOR)
M7302*
(SPL MOTOR)
CN7001
CN7002
CN905
CN900
VR900
JK950
CN950
CN5101
CN5102
JK5101
CN5903
CN5901
JK5901
SOLDER SIDE
SOLDER SIDE
SOLDER SIDE
SOLDER SIDE
SOLDER SIDE
SOLDER SIDE
SOLDER SIDE
SOLDER SIDE
CN5902
T5902
(SUB-TRANSFORMER)
CAUTION
RISK OF ELECTRIC SHOCK
AC VOLTAGE LINE.
PLEASE DO NOT TOUCH THIS P.C.B.
RISK OF ELECTRIC SHOCK
AC VOLTAGE LINE.
PLEASE DO NOT TOUCH THIS P.C.B.
220 - 240V 50Hz
AC IN ~
VOLUME
HEADPHONE
Z300*
(TUNER PACK)
CN200
CN600
CN370
CN380
CN901
CN902
CN350
CN100
P903
P901
USB
CN1001
CN1002
(SIDE B)
PANEL P.C.B.
HEADPHONE P.C.B.
POWER P.C.B.
MAIN P.C.B.
F
USB P.C.B.
1
4.
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1
11
2
10
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.
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1
4 . . . .
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6
1
4
1
1
4
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7. . . . . . . . . .
1
5
1 2
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1
7
1
2
21
22
1
5
1
13
2
14
1
21
2
22
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1
11
2
10
1
1
30
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. . . . . . . . . . . . . . . .14
1
21
2
22
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TRANSFORMER P.C.B.
H
G
SPEAKER
E
iPod P.C.B.
Z900
SENSOR
T5901
(MAIN TRANSFORMER)
74
75
17 Schematic Diagram Notes
(All schematic diagrams may be modified at any time with
the development of new technology)
Notes:
the development of new technology)
Notes:
• “ * ” REF IS FOR INDICATION ONLY.
• Importance safety notice :
• Importance safety notice :
Components identified by ( ) mark have special characteris-
tics important for safety.
Furthermore, special parts which have purposes of fire-retar-
dant (resistors), high-quality sound (capacitors), low-noise
(resistors), etc. are used.
When replacing any of components, be sure to use only
manufacturer's specified parts shown in the parts list.
tics important for safety.
Furthermore, special parts which have purposes of fire-retar-
dant (resistors), high-quality sound (capacitors), low-noise
(resistors), etc. are used.
When replacing any of components, be sure to use only
manufacturer's specified parts shown in the parts list.
• Capacitor values are in microfarad(
μF) unless specified oth-
erwise, F=Farad, pF=Pico-Farad
Resistance values are in ohm(
Resistance values are in ohm(
Ω), unless specified other-
wise, 1K=1,000
Ω, 1M=1,000KΩ
• Voltage and Signal lines:
S900:
STOP/-DEMO switch (
/ -DEMO).
S901:
CD PLAY/PAUSE switch (CD / ).
S902:
USB PLAY/PAUSE switch (USB / ).
S903:
FM/AM switch.
S904:
iPod PLAY/PAUSE switch (iPod / ).
S906:
OPEN/CLOSE switch (OPEN/CLOSE
).
S907:
POWER switch (
).
S908:
REW switch (
).
S909:
FWD switch (
).
S910:
BASS/TREBLE switch.
S911:
D.BASS switch.
S7201:
REST switch.
S7202:
CD OPEN switch.
VR900:
Volume jog.
: +B Signal Line
: -B Signal Line
: CD Audio Input Signal Line
: iPod Audio Input Signal Line
: Audio Output Signal Line
: AM/FM Signal Line
: USB Signal Line
76
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