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Power Board - Philips DVD590M Service Manual

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9-2
1
POWER+AV BOARD
PAS
F301
TR301
T2A/250ac
D301
D302
PAS
NTC5.0R
1N4007
1N4007
L301
PAS
58mH
R308
RV301
10K471
+
C301
C302
C303
CON301
0.22uF/250Vac
680k
NU
223/400V
C305
D303
D304
AC INPUT
safety
68uF/400V
1N4007
1N4007
resistor
A
PAS
C306
R301
103/1kV
100K/2W
T301
6
PAS
U301
D305
5
TEA1523P
1H8
L302
0.6uH
4
8
4
REG
Drain
3
RC
R304
C307
R302
R303
0.22uF
6.8k
C308
6.8k
1
6
1 1/4W
VCC
Source
470p
R305
2
5
GND
AUX
0.22 1/4W
2
ZD301
Q301
8050
BZX79C10
R307
C304
68k
ZD305
0.22uF
BZX79C10
R306
1
150 1/4W
R309
D306
56 1/4W
FR104
PAS
+
R310
R321
C309
C310
220
220
10uF/50V
0.1uF
ZD302
U302
B
BZX79C16V
PC123Y
4V
1
C312
+
2V5
U303
222/400Vac
C330
PAS
10uF/16V
TL431
C311
102/400Vac
VA+1
U501-1
4558
V+
3
1
2
C501
V-
10uF/16V
C503
10uF/16V
R503
R504
VA-1
AUDIO_DR
10K
3K3
C504
180P
C505
R505
152
20K
C
R507
10K
R508
R509
MIC
2K2
10K
MIC1
VA+1
U501-2
4558
V+
5
10uF/16V
7
C506
6
V-
VA-1
C508
R512
10uF/16V
R513
AUDIO_DL
10K
3K3
C509
MUTE
180P
C510
R515
152
20K
+5V
R516
TO MIC1
2K
Q504
R517
470R
R518
C9015
Q503
68R
C9014
VA-
R519
2K
D
MICMUTE
R520
R522
1K
R521
68R
10K
VA+
H:KARAOKE
L:Listening music
1
2
3

POWER BOARD

L303
Q302
8550
3.3uH
R316
D309
7
FR104
C315
C316
100uF/25V
100uF/25V
220
C317
ZD303
8
0.1uF
BZX79C10V
9
10
C321
ZD304
C319
C320
0.1uF
BZX79C10V
470uF/16V
470uF/16V
11
D310
R317
RU3YX
L304
220
12
10uH
Q303
8050
13
D312
14
FR104
L305
U304
10uH
D311
AMS2910
31DQ06
15
3
R319
Q304
330 1/4W
8050
+
+
+
R318
C324
C325
C327
C328
1 1/4W
1uF/100V
0.1uF
C326
0.1uF
470uF/16V
D313
1000uF/16V
C323
FR104
0.1uF
R328
1.8K 1%(jump)
Q305
2SA817
D314
IN4148
R322
R323
2.2k
1.6k 1%
R325
2.2k
R320
Q306
220
9014
+
C329
C332
C331
0.1uF
0.1uF
10uF/16V
R326
R324
22k
1.5k 1%
R501
470R
FR
Q505
+5V
D501
R523
IN4148
C9015
1K
C502
2
R502
102
100K
+
C518
470uF/16V
R524
Q501
10K
MUTE
1
C9014
R506
470R
VCC
Q507
C9015
R510
2
470R
R531
100R
FL
R532
10K
R511
C507
100K
102
R534
100K
1
Q502
C9014
R514
470R
Q508
C9015
VA-1
VA+
R535
3.3K
C513
C514
104
100uF/16V
R538
33K
R536
10K
DMUTE
Q509
C9014
VA+1
R537
10K
C516
C517
104
100uF/16V
2
3
4
TO DECODE BOARD J5
CON501
12
11
10
9
8
7
6
5
DMUTE
4
GND
3
AUDIO_DL
2
AUDIO_DR
1
VA-
PITCH=2.0*12
C318
VA+
100uF/25V
+5V
TO DECODE BOARD J4
VCC
C322
100uF/25V
PCON
CON503
SPDIF
10
9
B/Cb
8
R/Cr
7
G/Y
6
CN303
Y
5
PITCH=2.5mm
C
4
GND
1
+12VM
3
2
CVBS
GND
2
3
GND
GND
1
4
+5VM
5
GND
PITCH=2.0*10
6
+2.5V
2
IN
VO
R327
1.1K 1%/OPEN
CON502
PITCH=2.0*5
+
C333
VA+
1
1
VA-
470uF/16V
2
2
GND
3
MIC
3
4
4
TO KARAOKE-ECHO
+5V
5
5
BOARD
3
MUTE
TO DECODE BOARD J3
CON504
8
7
6
5
GND
4
SCART_RGB
3
MICMUTE
2
SCART_SW
1
PITCH=2.0*8
3
MUTE
R533
100K
VA-
R545
10R
CON506
FMUTE
FR
1
FL
2
3
+5V
4
+12V
5
SCART_RGB
6
SCART_SW
7
C515
R/CR
8
G/Y
104
9
B/CB
10
11
CVBS
12
D502
IN4148
PITCH=2.0*12
MUTE
4
9-2
5
6
C522
SPDIF
R530
104
150R
R529
120R
(S-)VIDEO OUT
CON509
1
2
Y
3
C
4
S(VIDEO) OUT
C511
C512
100P
100P
+5V
D503
CVBS OUT
CON507
IN4148
CVBS
D504
C524
100P
CVBS_OUT
IN4148
+5V
D505
PSCAN OUT
CON508
IN4148
B/Cb
1
R/Cr
2
G/Y
3
4
D506
C525
C527
C526
5
6
330P
330P
330P
IN4148
YPbPr OUT
America,Apmea,China
CON512
PCON
1
1
FMUTE
2
2
VCC
3
3
4
4
PITCH=2.0*4
TO FRONT BOARD
TO SCART BOARD
CON510
(OPEN)
FL
1
GND
2
FR
3
STEREO OUT
EUROPE
5
6
C301 A1
L305 B3
C302 A1
Q301 B2
C303 A2
Q302 A3
C304 B2
Q303 A3
C305 A2
Q304 B3
C306 A2
Q305 B2
C307 A1
Q306 B3
C308 A1
Q501 C2
C309 B1
Q502 C2
C310 B1
Q503 D1
C311 B1
Q504 D1
C312 B1
Q505 C3
C315 A3
Q507 C3
COAX1
A
C316 A3
Q508 D3
1
2
C317 A3
Q509 D3
3
C318 A3
R301 A2
C319 A3
R302 A1
C321 A3
R303 A1
C322 A3
R304 A1
C323 B3
R305 A1
C324 B3
R306 B1
C325 B3
R307 B1
C326 B3
R308 A1
C327 B3
R309 B1
C328 B3
R310 B1
C329 B2
R316 A3
C330 B2
R317 A3
C331 B2
R318 B2
C332 B2
R319 B3
C333 B3
R320 B3
C501 C2
R321 B2
C502 C2
R322 B2
C503 C1
R323 B2
C504 C1
R324 B2
C505 C1
R325 B3
C506 C2
R326 B3
B
C507 C2
R327 B3
C508 C1
R328 B3
C509 C2
R501 C1
C510 D1
R501 C2
C511 B6
R502 C2
1
C512 B6
R503 C1
2
3
C513 D2
R504 C1
C514 D2
R505 C1
C516 D2
R506 C2
C517 D2
R508 C1
C518 C3
R509 C1
C522 A6
R510 C2
C524 B6
R511 C2
C525 C6
R512 C1
C526 C6
R513 C1
C527 C6
R515 D1
CN303 B4
R516 D1
COAX1 A6
R517 D1
CON301 A1
R518 D2
CON501 A5
R519 D1
CON502 B5
R520 D1
CON503 A5
R521 D1
C
CON504 C5
R522 D2
CON506 D5
R523 C3
CON507 B6
R524 C3
CON508 C6
R529 A6
CON509 B6
R530 A5
CON510 D6
R531 C3
CON512 C6
R532 C3
D301 A1
R533 C3
D302 A1
R534 C3
D303 A1
R535 D3
D304 A1
R536 D3
D305 A2
R537 D3
D306 B1
R538 D3
D309 A2
R545 C3
D310 A2
RV301A1
D311 B2
T301 A2
D312 B2
TR301A1
D313 B2
U301 A1
D314 B3
U303 B2
D501 C3
U304 B3
D502 D3
U304 B3
D503 B6
U501-1 C2
D
D504 B6
U501-2 C2
D505 C6
ZD301 B1
D506 C6
ZD302 B1
F301 A1
ZD303 A3
L301 A1
ZD304 A3
L302 A1
ZD305 B1
L303 A3

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