Panasonic SA-PM4E - Panel Circuit

15.3. PANEL CIRCUIT
50V22
C900
GND2
C902
50V22
FL1
FL2
-VP
D900
B0BC6R700006
68
R911
C901
50V22
68
R912
435612 8 3736 383231 343327 2825 26 3029 35 40391312 15 161491110 23 2418 1917 21 22207 44
FL900
A2BB00000166
FL DISPLAY
C906
100P
C907
100P
1KR909 1KR908
FL_CLK 3.3V FL_DATA
G0C3R3JA0027
L900
C911
220P
31
VR900
EVEJ1CF3024B
VOLUME JOG
S905
S904
2.2K
R905
S906
1.5K
R904
1.2K
R903
S907
1.2K
R900
S900
S903
S902
2.2K
R902
1.5K
R901
S901
C913
220P
VREF-(GND)
R917
330
D901
B3AAA0000487
STANDBY LED
2
1
4
3
WH900
RMT
G0C101JA0027
L901
L901
-VP
GND2
FL1
FL2
100K
R913
100K
R914
VOL_JOG2
VREF+
FL_CS
R910
1K
10K
R906
10K
R907
KEY2
6.3V47
C908
132
Z900
Z900
B3RAD0000128
REMOTE SENSOR
VOL_JOG1
KEY1
21
5
6
3
1
2
4
19
9
7
8
1617
11
10
1215 14 131820
35 37 42 44433938 414036
33
22
31
29
27
24
23
26
25
28
30
32
34
IC900
C0HBB0000057
FL DRIVER IC
SEG9
SEG11 SEG12 SEG10
GND2
SEG8 SEG5
SEG4
SEG3 SEG2
SEG1
SEG17
GRID11 GRID10
GRID9 GRID8
SEG7 SEG6
C909
50V22
R915
100K
-VP
C903
0.1
R916
100K
SEG14 SEG13
SEG16
SEG15
C905
0.1
6
8
9
7
2
1
4
5
3
10
11
CN900
GRID7
GRID6 GRID5 GRID4 GRID3 GRID2
GRID1
GND2
220P
C912
GND2
C904
0.01
C910
6.3V470
BASS/TREBLE
CD
MUSIC PORT
/FF/
A
-Vp
SEG1
SEG17
SEG16
VDD
SEG7
SEG10
SEG11
[21] SEG9
[22] SEG8
[34] GRID9
[35] GRID8
VSS [12]
VSS [44]
SEG12 SEG15 SEG13 SEG14
SEG3
SEG5
SEG4
SEG2
SEG6
NC
OSC
FL_CLK
DOUT
FLDATA
FL_CS
NC
NC
NC
GRID4 GRID6 GRID5 GRID1 GRID2 GRID3 GRID7
GRID10
GRID11
VDD
NC
NC
BC
POWER
STOP/-DEMO
/REW/
TUNER
FL_CLK
FL2
-VP
GND2
FL1
RMT
VOL_JOG1
KEY1
KEY2
VREF-
FL_CS
VREF+
FL_DATA
VOL_JOG2
3.3V
FL_CLK
RMT
VOL_JOG1
KEY1
KEY2
VREF-
FL_CS
VREF+
FL_DATA
VOL_JOG2
3.3V
A
B
C
D
E
F
G
H
1234567891011121314
1234567891011121314
A
B
D
E
F
H
G
C
: + B SIGNAL LINE
: - B SIGNAL LINE
SCHEMATIC DIAGRAM - 6
SA-PM4E/EB/EG PANEL CIRCUIT
PANEL CIRCUIT
TO
TRANSFORMER
CIRCUIT (CN900B)
ON SCHEMATIC
DIAGRAM-8
TO
MAIN CIRCUIT
(CN451) ON
SCHEMATIC
DIAGRAM-3
SA-PM4E / SA-PM4EB / SA-PM4EG
50