Philips LL1A0724000305, Руководство по обслуживанию

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8.0 ELECTRICAL DIAGRAM
MAIN BOARD CIRCUIT DIAGRAM (DRIVER)
SP+
VR/CD
B#
DRVCC
SP-
LD/DVD
SL-
RFO
SL+
C#
LD/CD
FT
DRVCC
RF3V3
T-
T+
V20
FT+
FT-
DRVCC
TT+
TT-
A#
F+
D#
F-
F+
T-
T+
F-
VR/DVD
OP+
V20
FOO
#DMSO
V1P4
CD/DVDSW
LDO1
LDO2
LIMIT
DV33
DV33
+P5V
MD
DVDC
DVDA
DVDD
DVDB
A
B
C
D
RFO
E
F
5V5
STBY
FMO
TRO
OP+ OP-
C180 1U
<Implementation>
C180 1U
<Implementation>
C184 150PF
<Implementation>
C184 150PF
<Implementation>
R189
680K R189
680K
L27
601
L27
601
R191 15K R191 15K
CB53
100N
CB53
100N
C185 150PF
<Implementation>
C185 150PF
<Implementation>
R201 0R5 R201 0R5
L23
601
L23
601
C177
10U/10V
C177
10U/10V
R194 0 R194 0
CB51
100N
CB51
100N C181 1U
<Implementation>
C181 1U
<Implementation>
R212 20K R212 20K
+
C178 10U/16V
+
C178 10U/16V
R195 0 R195 0
C182 1U
<Implementation>
C182 1U
<Implementation>
C170
1N C170
1N
R210 10K R210 10K
R192 4R7 R192 4R7
L32
601
L32
601
1
2
3
4
5
6
7
8
XS6
53261-0690
XS6
53261-0690
1
2
3
VD49
KTA1298
VD49
KTA1298
R196 0R5 R196 0R5
R214 10K R214 10K
C174
100P C174
100P
R193 4R7 R193 4R7
+
C187
10U/10V +
C187
10U/10V
CB59
10U/10V
CB59
10U/10V
CB58
10U/10V
CB58
10U/10V
CB46
100N CB46
100N
CB52
10U/10V
CB52
10U/10V
C141
10U/10V
C141
10U/10V
C179
1N C179
1N
C189
10N C189
10N
VINFC
1
CFCERR1(OP2IN-)
2
CFCERR2(OP2IN+)
3
VINSL+
4
VINSL-(OP2OUT)
5
VOSL(CLOSE)
6
VNFFC(OPEN)
7
VCC
8
PVCC1(LOAD-)
9
PGND(LOAD+)
10
VOSL-
11
VOSL+
12
VOFC-
13
VOFC+
14
STBY
28
BIAS
27
VINTK
26
CTKERR1(OP1IN+)
25
CTKERR2(OP1IN-)
24
VINLD
23
PREGND
22
PVCC2
21
VNFTK(OP1OUT)
20
PGND(VCC2)
19
VOLD-
18
VOLD+
17
VOTK-
16
VOTK+
15
GND
29
GND1
30
N17
BA5888FP
N17
BA5888FP
R197 0 R197 0
C158
15N
C158
15N
R202 20K R202 20K
C186
10U/10V C186
10U/10V
C183 1U C183 1U
C162 330PF
<Implementation>
C162 330PF
<Implementation>
R205 20K R205 20K
R198 0 R198 0
CB62
100N CB62
100N
+
C146
10U/10V
+
C146
10U/10V
T-
23
T+
22
F-
21
VR/CD
20
VR/DVD
19
NC
18
MD
17
VCC
16
NC
15
LD/DVD
14
GND
13
LD/CD
12
E
11
V20
10
LD/VCC
9
F
8
GND
7
D
6
A
5
CD/DVDSW
4
RF
3
B
2
C
1
F+
24
GND
25
GND
26
XS5
FPL0.5B-SMT-24
XS5
FPL0.5B-SMT-24
C165
100P C165
100P
CB61
100N CB61
100N
R200
10K R200
10K
C192
10U/10V C192
10U/10V
R203 20K R203 20K
CB49
100N CB49
100N
R190 18K R190 18K
R215 1R0 R215 1R0
R199 10 R199 10
CB56
100N CB56
100N
C142
330P C142
330P
R218
150K R218
150K
L24
601 L24
601
C145
2N2 C145
2N2
CB55
100N
<Implementation>
CB55
100N
<Implementation>
1
2
3
VD48
KTA1298
VD48
KTA1298
R204 10K R204 10K
R219
150K R219
150K
1
2
3
4
5
6
7
8
N16
TC4W53
N16
TC4W53
L25
601
L25
601
CB57
100N CB57
100N
L29
601
L29
601
+
C175 10U/16V
+
C175 10U/16V
C157
10U/10V
C157
10U/10V