1/4
2/4
3/4
4/4
TO MAIN
SECTION (3/4)
TO MAIN
SECTION (2/4)
SA-PT160E/EB/EG 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 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...E/EG
47K...EB
22K...E/EG
15K...EB
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
0.1
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-
0.1
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
D5300
B0JCPD000025
SA-PT160E / SA-PT160EB / SA-PT160EG
80
Summary of Contents for SA-PT160E
Page 9: ...3 Precaution of Laser Diode 9 SA PT160E SA PT160EB SA PT160EG ...
Page 12: ...12 SA PT160E SA PT160EB SA PT160EG ...
Page 19: ...7 5 3 Connection for Set Top Box 19 SA PT160E SA PT160EB SA PT160EG ...
Page 37: ...9 2 Main Components and P C B Locations 37 SA PT160E SA PT160EB SA PT160EG ...
Page 64: ...SA PT160E SA PT160EB SA PT160EG 64 ...
Page 72: ...72 SA PT160E SA PT160EB SA PT160EG ...
Page 91: ...24 Exploded Views 24 1 Cabinet Parts Location SA PT160E SA PT160EB SA PT160EG 91 ...
Page 92: ...SA PT160E SA PT160EB SA PT160EG 92 ...
Page 93: ...24 2 Packaging SA PT160E SA PT160EB SA PT160EG 93 ...