SA-PT150EE - Panasonic Audio Service Manual Simplified (repair manual). Page 28

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TO MAIN
SECTION (4/4)
TO MAIN
SECTION (1/4)
1/4
2/4
3/4
4/4
SA-PT150EE MAIN CIRCUIT
C4
C3
C
SCHEMATIC DIAGRAM - 6
MAIN CIRCUIT
TO
DVD MODULE
CIRCUIT (FP8101)
IN SCHEMATIC
DIAGRAM - 2
A
TO
TUNER EXTENT
CIRCUIT (CP2010)
IN SCHEMATIC
DIAGRAM - 9 
B
TO
PANEL CIRCUIT 
(CN6001)
IN SCHEMATIC
DIAGRAM - 9
D
TO
VOLUME CIRCUIT 
(H6004)
IN SCHEMATIC
DIAGRAM - 9
E
TO
TRAY LOADING
CIRCUIT (CS901)
IN SCHEMATIC
DIAGRAM - 10
I
:+B SIGNAL LINE
:-B SIGNAL LINE
:MAIN SIGNAL LINE
:FM SIGNAL LINE
:DVD VIDEO SIGNAL LINE
TO
MIC CIRCUIT 
(H6903)
IN SCHEMATIC
DIAGRAM - 10
F
:AUX / MIC SIGNAL LINE
15
16
17
18
19
20
21
22
23
24
25
26
27
28
A
B
D
E
F
H
G
C
220
R2927
220
R2098
220
R2047
R2044
220
R2049
220
R2048
220
TU_DI
TU_ST
R2932
10K
220
220
R2929
R2928
R2931
R2930
10K
10K
VIDEO_MUTE
MUTE_DVD
R2045
10K
PCONT
R2086 22K
R2032
47K
10K
R2039
R2041
10K
R2043
47K
27K
R2019
R2017
27K
[32]NC
[31]NC
[33]NC
[51]ECHO_MUTE
330P
C2012
22K
R2087
C2013 0.022
ECK
ECS
TU_SD
TU_CLK
R2042
220
R2040
220
22K
R2999
1K
R2950
SYNC
D2929
B0ACCK000005
R2944
4.7K
Q2004
B1ADCE000012
JOG_A
JOG_B
KEY2
JOG_A
2
1
4
3
CN2005
JOG_B
22K
R2998
FLD_OUT
FLD_CLK
STBLED
FLD_STB
RMT
STBLED
7
9
11
10
12
8
2
3
1
5
6
4
13
CN2007
KEY1
ECK
DVD_CK
R2031 220
DVD_CMD
C2011 330P
DVD_STA
220
R2029
220
R2030
220
R2024
220
R2023
ECS
EDA
SYNC
MUTE_C
MUTE_SURR
MUTE_FRONT_SW
4
5
1
3
2
7
6
H2004
6
8
9
7
2
1
4
5
3
10
CN2002
6
7
5
9
47
44
39
40
35
31
27
24
21
20
22
16
15
18
17
11
13
12
10
14
19
23
26
25
30
28
29
34
32
33
38
36
37
43
41
42
46
45
49
48
8
1
3
4
2
50
CN2001
R2081
10K
R2088
10K
R2079
10K
KEY2
B0ACCK000005
D2005
10K
R2096
0.01
C2004
50V3.3
C2006
RESET
EEPROM
LED DRIVE
VREF CONTROL
(NOT SUPPLIED)
D2008
B0ACCK000005
JOG_B
R2061
47K
SCART_MUTE
R2062
220
10K
R2053
220
R2064
R2065
220
WIDE
220
R
20
00
R2004
220
220
R2005
220
R2003
220
R2010
0.1
C2009
C2008 6.3V100
470K
R2097
R2084 47K
B1GBCFJJ0051
Q2003
C2007
0.1
DC_DET1
R5112
1K
R2046
220
STYB
JOG_A
R2060
220
R2075
220
820
4.7K
R2093
10K
R2072
220
R2077
R2078
R2068
220
220
R2067
R2066
2.2K
R2071
220
R2069
220
R2070
220
R2092
220
120K
R2089
R2082
R2090
220
R2063
47K
B0ACCK000005
D2007
50V22
C2003
4.7K
R2095
TRAY_OPEN
VREF
R2080
15K
6.8K
BRAKE_H
0.1
C2000
0.1
C2001
W4070
W4061
0
0
220
R2073
FLD_OUT
ASP_DA
YC_H
R2007
10K
RGB
ASP_CK
FLD_CLK
FLD_STB
KEY1
R2074
10K
DC_DET2
R2002
10K
R2094
10K
R2076
10K
R2012
10K
R2091
10K
TRAY_CLOSE
TRAY_CCW
TRAY_CW
100K
R2001
R2261
47K
R2161 47K
TUN-RCH
R2942 2.2K
2.7K
R2943
BRAKE_H
TUN-LCH
680P
C2262
680P
C2162
16V100
C2022
D2935
B0EAKM000117
B1GBCFJJ0051
Q2030
56K
R2160
TU_SD
R2260
56K
DVD_D+5V
10V220
C2021
R2427
0
TUN+9V
DVD-SUBW
DVD-CNT
DVD-FL
MIXR
DVD-SL
DVD-SR
DVD-FR
B1GBCFJJ0051
Q2006
R2400
22K
12K
R2101
22K
R2300
R2201
12K
1K
R2600
R2500
22K
R2430
0
12K
R2211
MIXL
12K
R2111
C2833
16V10
W4012
0
W4089
0
MUTE_DVD
G0C220JA0055
INVERTER
L2009
1.8K
R2006
DVD_CMD
DVD_CK
DVD_STA
E2901
3 2 1
MGND
M+9V
C2261
0.018
C2161
0.018
0.01
C2169
D2936
B0EAKM000117
1
C2026
AGND
TRAY_CLOSE
TRAY_CCW
TRAY_OPEN
TRAY_CW
TU_ST
TU_CLK
TU_DI
0
R2428
R2429
0
Y
C2300
10V1
C2101
1
C2201
1
C2211
1
C2111
1
C
PY
AGND_D
CR
CB
C2400
10V1
C2600
10V1
C2500
10V1
VCC_CTRL
W4080
0
R2052
220
1K
R5312
R2901
10K
R5212
1K
3
1
2
X2001
H2B100500004
220
R2022
6
7
5
2
4
3
8
1
IC2004
EDA
4.7K
R2085
1K
R2015
R2016
220
C2010 330P
DVD_A+5V
RMT
3 4
2
5
98
94
95
92
91
93
97
96
1
100
99
80
78
76
77
79
87
86
88
89
82
84
83
81
85
90
16
14 15
17
11
13
12
69
67
65 64
66
68
70
51
49
45
47
46
41
44
42
43
48
50
30
39
37
35
32
31
34
33
36
38
40
22 23
20 21
26
28
27
24 25
18 19
53
55
57
62
60 59
61
63
58
56
54
29
52
75
73
71
72
74
9
7
6
8
10
IC2018
C2CBYY000438
VGND
PY/Y/G
VGND
CR/PR/R
MIXL
SL
SR
FR
FL
DGND
DGND
AGND
A+5V
A+5V
D+5V
D+5V
D+5V
DGND
DGND
AGND
CMD
M+9V
MGND
MGND
M+9V
MIXR
VREF
D+5V
SUBW
C
VGND
ADACGND
ADACGND
2.7V
2.7V
ZFLAG
DSPCLK
CENTER
C+7.5V
TRAY_CW
TRAY_CCW
STATUS
GND (MGND)
VREF
ADACGND
ADACGND
TRAY_OPEN
AUDIODIGITAL
TUNER RCH
TUNER LCH
ADACGND
ADACGND
ADAC5V
ADAC5V
VGND
NC
T+9V
Y
TUNER SD
TUNERGND
TRAY_CLOSE
PORT_SEL
VGND
CB/PB/B
VGND
DGND
CHASSIS
CNVSS
NC
NC
BYTE
XOUT
MUTE_F_SW
DC_DET1
MUTE_FRONT
TUN_DI
NC
PCONT
TUN_SD
NC
ECK
EDA
NC
NC
NC
NC
ECS
TUN_ST
TUN_CLK
VSS
VCC
XIN
RMT
NMI
NC
NC
NC
NC
NC
NC
NC
NC
ECHO_LVL1
ECHO_LVL2
NC
EPM
NC
NC
DVD_MUTE
NC
VMUTE
NC
NC
MIC_SW
NC
NC
VSS
VCC
MUTE_C_S
O/P VCC CTRL
SYNC
NC
RESET
SYS6V
DVD_CMD
GND
NC
NC
VCC
SK
DI
CS
DO
DVD_STAT
MIC_EN
DVD_CLK
NC
STYB
DGND
DGND
[82]YC_H
VREF
TUNER DI
TUNER CLK
TUNER DO/ST
CHASSIS
MGND
M+9V
AGND
AGND & DGND
NC
NC
I/P VCC CTRL
TRAY_CLOSE
WIDE1
TRAY_CW
TRAY_OPEN
NC
NC
TRAY_CCW
JOG_B
JOG_A
NC
SCART_MUTE
[83]ASP_CLK
[81]RGB
FLD_STB
DC_DET2
FLD_OUT
FLD_CLK
[84]ASP_DAT
[99]AVCC
[100]BRAKE_H
[98]VREF
[97]KEY1
AVSS
MD3
MD1
MD2
DES2
DES3
DES1
KEY2
RMT
-VP
-VP
KEY1
FLGND
FLGND
DGND
VREF
VREF
STBLED
FLD_OUT
JOG_B
DGND
DGND
KEY2
JOG_A
FLD_CLK
(FL-) FL2
(FL-) FL2
(FL+) FL1
(FL+) FL1
SW+5V
SW+5V
FLD_STB
MICROP-GND
VREF
DVD+2.7V
SYSTEM CONTROL
W4100
0
W4062
0
W4055
W4058
W4059
W4056
0
W4067
0
W4086
0
W4085
0
W4071
0
W4053
0
0
0
W4068
0
0
0
W4060
0
W4057
0
W4064
0
W4065
0
0
W4066
0
W4069
W4063
W4045
0
MIC_SW
ECHO_MUTE
ECHO_LV2
ECHO_LV1
4
5
1
3
2
7
6
CN2006
NC
NC
+7V
-7V
MIC_SW
MIC_AGND
ASP_MICIN
+7V
-7V
MIC_AGND
ASP_MICIN_1
MIC_SW
SA-PT150EE
28
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