DOWNLOAD Panasonic SA-PT160EE Service Manual ↓ Size: 2.63 MB | Pages: 39 in PDF or view online for FREE

Model
SA-PT160EE
Pages
39
Size
2.63 MB
Type
PDF
Document
Simplified Service Manual
Brand
Device
Audio / DVD HOME THEATER SOUND SYSTEM
File
sa-pt160ee.pdf
Date
PREV: Panasonic SA-PT160E / SA-PT160EB / SA-PT160EG Service Manual

Panasonic SA-PT160EE Simplified Service Manual ▷ View online

8 Schematic Diagram
8.1. Main Circuit
TO MAIN
SECTION (2/4)
TO MAIN
SECTION (3/4)
1/4
2/4
3/4
4/4
SA-PT160EE MAIN CIRCUIT
AA
1
TO SPEAKERS
B
SCHEMATIC DIAGRAM - 5
MAIN CIRCUIT
:+B SIGNAL LINE
:-B SIGNAL LINE
:MAIN SIGNAL LINE
:FM SIGNAL LINE
:AUX / MIC SIGNAL LINE
:DVD VIDEO SIGNAL LINE
:TV AUDIO SIGNAL LINE
A
B
C
D
E
F
G
H
1
2
3
4
5
6
7
8
9
10
11
12
13
14
1
22K
R3005
B1GDCFJJ0047
Q3003
R3006
1K
R2512
56K
C2506
1
50V10
C2619
0
W4042
C2312
1
C2283
1
C2412
1
C2183
1
R2626 100K
R2412
10K
R2617
22K
R2510
15K
R2285
10K
R2312
10K
R3003
8.2K
C2624
6800P
C2724
1800P
10K
R2185
C2324
2200P
C2524
6800P
SW-
SL+
C-
FR-
SL-
FL-
SR-
FR+
C+
FL+
SW+
SR+
7
9
10
8
4
5
1
3
2
6
12
11
JK5000
50V10
C3007
R3009
1K
D3001
BUFFER
MUTING
MUTING
B0ACCK000005
R3007
27K
Q3009
B1ABCF000176
FR_IN
C3005
1
C3006
50V10
C2424
2200P
SL_IN
SR_IN
56K
R2339
27K
R2294
0
W4007
0
W4026
W4043
0
56K
R2439
R2194
27K
FL_IN
Q3008
B1ABGC000005
R3008
10K
R3015 56K
R3014
56K
50V10
C3009
C_IN
FLOUT
SL_OUT
SUBW
CENTER
SR_OUT
FROUT
MUTE_C
+7V
12K
R2620
ASP_DA
ASP_CK
16V100
C2410
220P
C2023
C2024
220P
R2621
39K
10K
R2606
1.8K
R2307
R2411
0
5.6K
R2406
R2405
5.6K
R2407
1.8K
C2407 16V10
0.022
C2408
16V10
C2404
C2405
3300P
C2305
3300P
C2309
0.082
16V10
C2304
C2307
16V10
C2308
0.022
R2952
8.2
W4048
0
C2608
16V10
DVD-SL
C2019
16V47
C2020 0.01
D2002
D2001 - D2002
B0EAKM000117
D2001
-7V
DVD-CNT
C2507 470P
12K
R2511
C2615 2200P
20K
R2619
47K
R2601
C2607 50V22
16V10
C2606
C2601 0.022
12K
R2304
12K
R2404
1
C2306
C2406
1
AGND
10K
R2607
R2436
12K
C2018
16V47
0.01
C2017
12K
R2336
C2323 100P
100P
C2423
DVD-SR
DVD-SUBW
C2218
0.22
R2303
10K
1
C2119
1
C2501
6.8K
R2501
0.047
C2121
0.047
C2221
C2118
0.22
C2217
0.047
1
C2219
C2116
4700P
C2114
0.022
C2115
0.015
C2214
0.022
C2216
4700P
C2215
0.015
C2117
0.047
LINEOUT-L
CENTER
4.7K
R2214
4.7K
R2218
FLOUT
0.039
C2120
4.7K
R2113
4.7K
R2114
0.039
C2220
C2502
0.047
0.047
C2503
6.8K
R2503
FROUT
10K
R2502
10K
R2215
SL_OUT
R2115
10K
AUX_LCH
AUX_RCH
TUN-RCH
MIXL
MIXR
TUN-LCH
TV_LCH
TV_RCH
DVD-FR
R2265
3.3K
6.8K
R2291
12K
R2112
R2165
3.3K
1000P
C2265
C2165
1000P
100P
C2172
R2191
6.8K
100P
C2272
LINEOUT-R
C2195
1
1
C2295
C2112
470P
R2212
12K
C2212
470P
3 4
2
5
98
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
IC2102
C1AB00002463
94
6.8
R2960
10K
R2164
R2264
10K
DVD-FL
R2609
1.5K
10K
R2302
R2612
56K
0.047
C2403
C2605
0.047
C2609 0.22
10K
R2403
C2401
1
C2612 3300P
C2301
1
R2301
1.8K
C2302 0.033
C2303 0.047
R2610
56K
R2608
56K
0.012
C2611
C2617
0.15
R2611
1.2K
R2627
68K
C2402
0.033
C2610
0.47
SUBW
R2401 1.8K
10K
R2402
SR_OUT
SW+5V
C+_OUT
FR+_OUT
SW+_OUT
SR+_OUT
C-_OUT
FR-_OUT
SW-_OUT
SR-_OUT
SL-_OUT
FL-_OUT
SL+_OUT
FL+_OUT
-7V
AGND
ASP_GND
ASP_GND
AGND
AGND_D
+9.1V
DGND
AGND
SRFIN
SRNFIN
AGC2
AGND
SUBVOLIN
OPIN2
OPOUT2
SROUT
OPOUT1
OPIN1
SLOUT
AGND
SLNFIN
SLVOLIN
SRVOLIN
[TUNER LCH]
[TUNER RCH]
[AUX RCH]
[TV LCH]
[TV RCH]
[AUX LCH]
[MIX RCH]
[99]RECOUTR
AUDIO SIGNAL PROCESSOR
INR4
INL4
INR5
INL5
INL2
INR2
INR1
INR3
INL3
EXTOUTR
RF
RIN
SF
LCIN
DVDD
DGND
DATA
CLOCK
RSIN
LSIN
LF
RCIN
HBASS1
LIN
FRIN
SUBIN
TUN+9V
SRIN
AGND
AGND
EXTOUTL
AVCC
FLIN
AVEE
[82]CIN
[81]SLIN
SRSELOUT
HBASS9
SUBSELOUT
SRVOLOUT
[49]SUBC
HBASS6
HBASS7
HBASS5
[50]AGC1
HBASS8
HBASS2
HBASS3
HBASS4
[48]SUBOUT
CVOLOUT
COUT
CFIN
CNFIN
FLFIN
FLOUT
AGND
FRFIN
FROUT
CSELOUT
FRVOLIN
TTR
TTL
TMR1
TBR1
TBR2
TMR2
FLSELOUT
TBL2
TML1
AGND
CLPF
TBL1
TML2
CVOLIN
FLVOLIN
FRVOLOUT
FRSELOUT
FLVOLOUT
[31]SLFIN
[32]SLVOLOUT
MICIN
INL1
[MIX LCH]
[100]RECOUTL
SLSELOUT
SW_IN
SW+5V
0
0
W4050
W4047
W4049
0
W4028
0
0
W4096
0
W4034
0
W7002
0
W7001
0
W7000
K4029
0 
ASP_MICIN
1
C6920
100
R6920
2.2K
R6921
220P
C6921
+7V
ASP_MICIN
C7116
0.1
39K
R7116
C7114
47P
C7115
ECHO_LV1
ECHO_LV2
ECHO_MUTE
MIC_AGND
-7V
ASP_MICIN_1
R7109
4.7K
C7113
50V1
15K
R7101
C7101
50V1
15K
R7100
15K
R7102
1500P
C7103
R7120
15K
B1GBCFJJ0051
Q7100
1.5K
R7110
Q7102
B1GBCFJJ0051
R7112 2.7K
Q7101
B1GBCFJJ0051
0.22
C7106
C7102 6800P
C7104 0.068
0.015
C7120
C7105
0.22
6800P
C7107
5.6K
R7114
C7119
50V2.2
10K
R7113
C7118
0.1
6
7
5
2
4
3
8
1
C0ABBB000230
IC7101
220P
7
5
6
1
2
4
3
10
12
14
15
16
13
11
8
9
LPF1OUT
LPF1IN
NC
MIC_ECHO_OUT
MIC AMP
MUTING
SWITCH
SWITCH
CC2
GND
OP1IN
OP1OUT
CC1
REF
CLOCK
NC
VCC
OP2IN
OP2OUT
LPF2IN
LPF2OUT
V-
V+
R7106
120K
C7111
16V47
C7110
16V47
R7103
15K
15K
R7105
0.068
C7109
R7104
15K
C7108
1500P
D7100
B0BC5R000009
C7112
0.1
R7107
DIGITAL DELAY
WITH ECHO VOLUME
68
IC7100
C1BB00001061
1
SA-PT160EE
25
TO MAIN
SECTION (4/4)
TO MAIN
SECTION (1/4)
1/4
2/4
3/4
4/4
SA-PT160EE MAIN CIRCUIT
AB
1
TO
DVD MODULE
CIRCUIT (FP8101)
IN SCHEMATIC
DIAGRAM - 2
A
TO
TUNER EXTENT
CIRCUIT (CP2010)
IN SCHEMATIC
DIAGRAM - 9 
C
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
H
TO
MIC CIRCUIT 
(H6903)
IN SCHEMATIC
DIAGRAM - 10
I
B
SCHEMATIC DIAGRAM - 6
MAIN CIRCUIT
:+B SIGNAL LINE
:-B SIGNAL LINE
:MAIN SIGNAL LINE
:FM SIGNAL LINE
:AUX / MIC SIGNAL LINE
:DVD VIDEO SIGNAL LINE
:TV AUDIO 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
2
00
0
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
1
C2101
1
C2201
1
C2211
1
C2111
1
C
PY
AGND_D
CR
CB
C2400
1
C2600
1
C2500
1
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-PT160EE
26
TO MAIN
SECTION (4/4)
1/4
2/4
3/4
4/4
TO MAIN
SECTION (1/4)
SA-PT160EE MAIN CIRCUIT
3
2
AA
AV
TO FAN
AUX 
COMPONENT
VIDEO OUT
B
SCHEMATIC DIAGRAM - 7
MAIN CIRCUIT
:+B SIGNAL LINE
:-B SIGNAL LINE
:MAIN SIGNAL LINE
:FM SIGNAL LINE
:AUX / MIC SIGNAL LINE
:DVD VIDEO SIGNAL LINE
:TV AUDIO SIGNAL LINE
1
2
3
4
5
6
7
8
9
10
11
12
13
14
I
J
L
M
N
P
O
K
W2201
0
W4003
0
W4001
0
W4002
0
W4004
0
10K
R5765
C1012
6.3V1000
C1011 0.01
Q5741
B1ABCF000176
DC_DET2
C5798 50V100
C5799
0.1
R5736 2.2K
C5790 1000P
C1014
6.3V1000
C1016
1
C1015 6.3V330
0
R1012
R1011
1K
W4090
0
0.01
C1004
B1BACG000023
Q5740
50V22
C1007
YC_H
1
C1008
Q1007
Q1007
B1ADCE000012
C1009
1
C1010
1
C1005 0.01
C1006
0.1
26
25
27
28
17
18
20
22
24
23
21
19
8
9
7
16
15
10
11
12
13
14
3
1
2
30
32
31
4
5
6
29
IC1101
C9ZB00000461
FUNC_SW
Q1004
B1GDCFJJ0047
D1002
B0BC01200019
Q1005
B1GBCFJJ0051
R_OUT
G_OUT
VOUT_S
B_OUT
3.3M
R5758
C5794 16V33
10K
R5757
B0ACCK000005
D5700
C5795
0.1
B0BC013A0007
D5745
16V100
C5791
10K
R5755
10K
R5756
56K
R5754
6.3V220
C5792
L1002
J0JBC0000015
R1205
3.3K
470
R1019
10K
R1104
R1204
10K
L1004
J0JBC0000015
L1003
J0JBC0000015
VOUT_S
75
R1016
75
R1018
75
R1017
W4013
W4006
0
0
W4011
0
YC_H
BLANKING_IO
TV_RCH
TV_LCH
J0JBC0000015
L1005
R1105 3.3K
B_OUT
FUNC_SW
G_OUT
RCH_OUT
C1017
6.3V1000
IN2
IN1
GND
VCC
SW
OUT
R_OUT
C5796 50V2.2
10K
R5760
Q5744
B1ABCF000176
Q5745
B1ACKD000005
100K
R5759
R1203
220
B1ABCF000176
Q5742
2.7K
R5763
3.9K
R5764
1
3
2
CN5704
75
R1014
75
R1013
75
R1015
1
2
5
6
3
4
C1AB00001731
IC1102
150K
R5762
PCONT
2.2M
R5761
0
R2850
0
R2832
7
9
10
15
18
19
16
17
12
11
14
13
8
4
1
3
2
6
5
21
20
JK1001
D5744
B0ACCK000005
50V1
C5797
10K
R5766
Q5746
B1GBCFJJ0051
D5743
B0ACCK000005
LCH_OUT
R1103
220
LCH_OUT
RCH_OUT
1K
R2807
B1GBCFJJ0051
Q2805
INVERTER
WIDE
DVD_A+5V
L1001
J0JBC0000015
VGND
C1001 16V100
C1002
0.1
R1020
4.7K
VIDEO_MUTE
C2164
220P
C2264
220P
AUX_RCH
SCART_MUTE
MUTING CONTROL
SWITCH
INVERTER
REGULATOR
SWITCH
VIDEO SWITCH
VIDEO BUFFER
AMP
BUFFER
MUTING
MUTING
SWITCH
56K
R1210
R1006
22K
B1GDCFJJ0047
Q1001
LINEOUT-R
R1200
470
R1201
820
R1009 4.7K
R1007
22K
RGB
27K
R1211
50V4.7
C1201
4.7K
R1008
22K
R1010
B1ABCF000176
Q1003
D1001
B0BC7R500001
C1200 100P
R1004 4.7K
Q1008
B1GBCFJJ0051
1
2
3
4
6
5
XN0460100L
Q1006
BLANKING_IO
Q1002
Q1002
B1GBCFJJ0051
R1202 100K
B1ABGC000005
Q1200
1
LINEOUT-L
C2853
100P
R1101
820
R1100
470
AUX_LCH
C1100 100P
R1102 100K
Q1100
B1ABGC000005
+26V
SEL
CYIN
S2
CIN
S1
YIN
CVIN
AGND
VCC1
MUTE1
BIAS
GND
-7V
CBIN
VGND
DGND
SEL
+26V_VCC
VGND
CRIN
MUTE2
FLGND
VCC2
BLUE I/O
FUNCTION_SW
GND
SCART GND
SCART CHASSIS GND
CONT
NC
RETURN
RED I/O
RETURN
BLANKING I/O
V-IN
V-OUT
SPEAKER CHASSIS GND
RETURN
HEATSINK GND
RETURN
GREEN I/O
RETURN
CBOUT
CBSAG
VSAG
COUT
VOUT
SDCOUT
YSAG
GND2
GND2
GND2
YOUT
CYOUT
CYSAG
+13V GND
+26_VCC
FANLOCK
FAN DC SUPPLY
FAN LOCK DETECT
FAN MOTOR DRIVE
FAN MOTOR DRIVE
FAN MOTOR DRIVE
INVERTER
DC_DET2
FANDCOUT(+)
GND
GND2
VGND
A_COM
RETURN
A(A)IN
A(A)OUT
A(B)IN
A(B)OUT
CRSAG
CROUT
L2801
G0C220JA0055
0
W4018
W4017
0
W4091
0
W4014
0
W4084
0
W4005
0
C
PY
Y
CR
CB
RGB
5
3
1
2
4
7
9
8
6
[R-CH]
[L-CH]
[PB]
[PR]
[Y]
JK2002
L2803
J0JBC0000015
L2802
J0JBC0000015
R2809
75
75
R2812
C2823
100P
100P
C2825
CBOUT
CROUT
L2804
J0JBC0000015
R2813
75
C2826
100P
YOUT
VIDEO SWITCH
VIDEO BUFFER
1
C2804
C2800
1
6.3V330
IC2801
C9ZB00000461
SEL
YIN
BIAS
GND
VCC2
CBIN
CYIN
MUTE2
CRIN
S2
CIN
SEL
S1
CVIN
MUTE1
GND2
GND2
GND2
CBSAG
CYSAG
CYOUT
CBOUT
CRSAG
CROUT
GND2
VSAG
VOUT
YSAG
YOUT
SDCOUT
VCC1
COUT
6.3V1000
C2841
1
2
5
6
3
4
C1AB00001731
IC2802
C2806
6.3V330
C2805
OUT VCC
IN2
GND
IN1
SW
YOUT
CBOUT
CROUT
26
25
27
28
17
18
20
22
24
23
21
19
8
7
5
6
16
15
10
9
13
14
11
12
3
1
2
30
32
31
4
29
RGB
B1GBCFJJ0051
Q2804
MUTING
Y
C
CB
PY
CR
VIDEO_MUTE
C2812
0.1
C2810 0.01
C2808
10V220
C2807
0.01
1K
R2803
MUTING
B1GBCFJJ0051
Q2801
10V220
C2809
C2811
0.1
1
C2817
Q2801
1
C2818
R2804
1K
D2810
B0JCAE000001
0
W4016
SA-PT160EE
27
1/4
2/4
3/4
4/4
TO MAIN
SECTION (3/4)
TO MAIN
SECTION (2/4)
SA-PT160EE MAIN CIRCUIT
2
AB
3
TO SMPS
(CN3)
TO SMPS
(CN2)
B
SCHEMATIC DIAGRAM - 8
MAIN CIRCUIT
:+B SIGNAL LINE
:-B SIGNAL LINE
:MAIN SIGNAL LINE
:FM SIGNAL LINE
:AUX / MIC SIGNAL LINE
:DVD VIDEO SIGNAL LINE
:TV AUDIO SIGNAL LINE
15
16
17
18
19
20
21
22
23
24
25
26
27
28
I
J
L
M
N
P
O
K
C2920 8200P
C2952
0.1
R5202
22K
R5201
22K
SL+
G0AR65Y00001
L5203
22
R5209
C5206
0.1
SL-
0.1
C5216
0.1
C5217
R2914
2.7K
IN_GND
STYB
R5301
33K
22K
D5302
B0ACCK000005
R5313
47K
W4024
0
R5302
5.6K
R5304
C5313 50V10
MUTE_SURR
R2977
0
C2964
1
C2913 16V100
16V22
C5208
R5211
10K
50V10
C5301
C5324
0.1
R2913
47 
R2912
47 
220P
0.01
C2903
C-
22
R5309
G0AR65Y00001
L5304
0.1
C5317
0.1
C5311
0.1
C5310
0.1
C5316
27K
R5308
C+
0.1
C5306
G0AR65Y00001
L5303
C5304
470P
SW+
G0AR65Y00001
L5301
L5204
G0AR65Y00001
27K
R5208
C5322
220P
SW-
G0AR65Y00001
L5302
C5302
0.1
R5305
22
C5323
220P
R5204
27K
11
4
1
2
3
8
9
5
6
7
10
12
AN17831A
IC5300
C5320 C5321
220P
STBY
C5305
470P
C2910 0.01
Q2906
B1BCCG000002
B1ADCF000001
Q2907
1
68K
R2924
R2908
220
B1ABCF000176
Q2910
3
1
2
D2918
B0ADCJ000020
DC DETECT
DC DETECT
DVD 2.7V REGULATOR
-VP REGULATOR
-7V REGULATOR
-7V REGULATOR
POWER
POWER
POWER
R2907 3.9K
C2961
1
39K
R2940
C2914
10V33
R2915 2.7K
SR+
L5104
G0AR65Y00001
R5109
22
0.22
C5106
L5103
G0AR65Y00001
FL-
FL+
0.1
C5117
0.1
C5116
27K
R5108
0
W4020
0
W4021
0
W4023
C5105
220P
C5104
220P
27K
R5104
G0AR65Y00001
L5101
FR+
0.1
C5109
C5122
220P
C5123
220P
G0AR65Y00001
L5102
R5105
22
FR-
0.22
C5102
0.1
C5110
C5223
220P
C5222
220P
C5204
470P
C5205
470P
G0AR65Y00001
L5202
SR-
G0AR65Y00001
L5201
0.1
C5211
22
R5205
0.1
C5210
0.1
C5202
MUTE_FRONT_SW
C5121
220P
C5124
0.1
R5533
22K
R5534
18K
R5101
12K
R5102
12K
16V22
C5108
R5111
10K
C5120
220P
50V10
C5101
11
4
1
2
3
8
5
6
7
9
10
12
AN17831A
IC5100
C5224
0.1
50V10
C5201
IN_GND
IN_GND
C5220
220P
C5221
220P
16V100
C2975
DC_DET1
11
4
1
2
3
8
9
5
6
7
10
12
AN17831A
IC5200
C5503 35V1000
L2910
G0A220GA0026
6
3
4
1
2
5
7
IC2903
AN30071A-NM
MUTE_FRONT_SW
470P
C5505
E2900
3
2
1
R5311
10K
16V22
C5308
L2911
G0A200D00002
D2944
B0BC3R400001
C2967
6.3V1000
R2920 4.7K
1K
R2925
R2921
27K
C2922 16V470
C2970
0.1
R2973
220
16V100
C2983
C2984
0.1
6.3V220
C2925
C2924
0.1
22
R2972
C2901 16V470
L2909
G0A200D00002
C2969
0.1
L2902
G0A101ZA0028
D2904
B0JCPD000025
C2921 16V470
R2971
1.5
R2926
1.5
R2919
270K
C2919
10P
Q2914
B1BACG000023
D2000
B0JCPD000025
2
1
4
3
H2001
B0BC7R500001
D2900
R2900
1
PCONT
VCC_CTRL
L2800
G0C220JA0055
R2975 4.7K
Q2974
B1ACKD000005
6
8
9
7
2
1
4
5
3
10
11
H2002
-21V
-21V
SYS6V
+9.1V
+9.1V
D2974
MAZ82200ML
B0BC7R500001
D2905
C2986
50V100
DC_DET1
150
R2976
B1GBCFJJ0051
Q2905
R2911
47 
0.01
C2985
4.7
R2974
DVD_A+5V
SW+5V
VCC
FL-_OUT
FL+_OUT
GND_L
GND_L
OUT+_L
OUT-_L
OUT-_L
SW+_OUT
SL-_OUT
SR-_OUT
SR+_OUT
SL+_OUT
OUTPUT GND
OUT+_L
OUT-_R
OUT-_R
GND
IN_L
STBY
GND
IN_L
MUTE
MUTE
STBY
IN_R
IN_R
FR+_OUT
IN_R
STBY
OUT-_R
MUTE
IN_L
GND
OUT+_L
OUT-_L
GND_L
FR-_OUT
SW-_OUT
C+_OUT
C-_OUT
+9.1V
TUNER +9V
DVD+2.7V
60mA
AGND_D
OUT+_R
+9.1V
15mA
300mA
M+9V
VCC
FL+_OUT
FR_IN
FL_IN
FR+_OUT
OUT+_R
MICROP-GND
FLGND
VCC
GND_R
GND_R
C_IN
SW_IN
OUT_GND
500mA
500mA
DVD_D+5V
-21V
-7V
SL_IN
SR_IN
MGND
+9.1V
60mA
-7V
ASP_GND
ASP_GND
VCC
GND_R
OUT+_R
DVD2.7V
NC
SS
MGND
VCC
DC-DC CONVERTER
GND
AMPO
AMPN
LX(OUT)
-VP
GND
+26V/18V(VCC)
+26V/18V(VCC)
GND
GND
GND
GND
SYNC
SYNC
+9.1V
(FL-) FL2
(FL-) FL2
PCONT
VCC_CTRL
-VP (-21V)
(FL+) FL1
(FL+) FL1
SYS6V
+26V _VCC
FLGND
VOUT
DGND
VGND
700mA
CHASSIS_GND
0
W4082
0
W4081
0
W4093
0
W4094
0
W4095
0
W4083
0
W4054
W4038
0
W4037
0
W4040
0
W4039
0
W4022
0
W4025
0
D5100
B0JCPD000025
D5200
B0JCPD000025
B0JCPD000025
D5300
SA-PT160EE
28
Page of 39
Display

Click on the first or last page to see other SA-PT160EE service manuals if exist.

RANDOM: