Philips CED1700, Руководство по обслуживанию

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CIRCUIT DIAGRAM - MAIN BOARD
AUDIO & VEDIO PART
GPS
H
BT
L
AUDIO_SW_A
AUDIO_SW_B
L L
iopd
L
H
TV
H
H
C531
1nF
C304
10uF
CD300
220uF
C501
1uF
C524
4.7uF
R537 4K7
C508
1uF
R516
100K
R540
4K7
Q504
8050
CD502
10uF
+
-
5
6
7
8
4
U501-B
4558
+
-
3
2
1
8
4
U501-A
4558
R309
100R
+
CD505
47uF
+
CD403
220uF
C302
10uF
C315
100nF
C312
10uF
R543
22K
R503
4.7K
C
41
2
1u
F
R
41
9
75
R508
1K
R400
75
R509 NC
1
2
3 Q505
8050
R405
75
R301
1K
R
40
8
75
C
40
1
1u
F
C532
1nF
CD503
10uF
R500
47K
R302
1K
R501
NC
C535
0.1uF
R544
22K
C306
10uF
R515 NC
R312
10K
C
40
8
1u
F
R
41
8
75
C507
1nF
R533
10K
C
40
3
1u
F
C510
1uF
+
CD402
220uF
Q300
8050
C311
10uF
C303
10uF
R304
1K
R300
1K
R519
22K
C310
100nF
C534
1nF
C537
0.1uF
C
40
2
1u
F
R522
2.2K
C300
10uF
+
-
5
6
7
8
4
U502-B
4558
Q501
8050
R
41
2
75
C309
10uF
+
-
3
2
1
8
4
U502-A
4558
R504 1K
R510
100K
C
40
9
1u
F
C
40
4
1u
F
R308
100R
R404 NC
C301
10uF
R534
10K
R305
1K
R502
47K
R531
22K
14 IN4
13 S_GND
12 IN2
11 IN1
10
SV
R
9
OUT1+
8
P_GND
7
OUT1-
5
OUT2+
4
ST
_B
Y
3
OUT2-
1
TA
B
6
VC
C
1
2
P_GND
15 IN3
16
AC
_G
N
D
17
OUT3+
18
P_GND
19
OUT3-
20
VC
C
2
21
OUT4+
22 MUTE
23
OUT4-
24
P_GND
25
H
SD
U500
TDA7386
C313
10uF
R415 75
R527
22K
R518
1K
C522
10uF
R538 4K7
C511
1uF
C
40
6
1u
F
1
IN
1
2
IN
2
3
IN
3
4
IN
4
5
IN
5
6
IN
6
7
VC
C
8
G
N
D
9
IN
7
10
IN
8
11
IN
9
12
IN
10
13
IN
11
14
IN
12
15
AD
D
R
16
SC
L
17
SD
A
18
O
U
T9
19
O
U
T8
20
O
U
T7
21
G
N
D
O
22
VC
C
O
23
O
U
T6
24
O
U
T5
25
O
U
T4
26
O
U
T3
27
O
U
T2
28
O
U
T1
U400
FMS6501
CD501
10uF
R505 NC
R506
15K
R507
100K
C528
0.1uF
C400
0.1uF
Q502
8050
R
41
3
75
R307
1K
C307 10uF
R539
4K7
CD301
100uF
C505
1nF
R403
75
R
40
6
75
C305 10uF
C520
10uF
R535
10K
R416 75
R306
1K
R310
100
C506
1uF
+
CD500
47uF
C308
10uF
C503
1nF
C
40
7
1u
F
R511
1K
R514
1K
R512 NC
C
40
5
1u
F
C
41
0
1u
F
R523
22K
R530
2.2K
R402
75
R
40
7
75
+
CD401
220uF
CD504
10uF
R526
2.2K
R536
10K
R541
22K
C530
1nF
R303
1K
C504 1uF
+
CD509
47uF
R417 75
12 X0
14 X1
15 X2
11 X3
6 INH
16 VDD
7 VEE
10 A
9 B
13
X
3
Y
1 Y0
5 Y1
2 Y2
4 Y3
U301
CD4052
C502
1uF
Q503
8050
+
CD400
47uF
Q500
9014
C500
0.1uF
C526
4.7uF
R546
10K
R
41
4
75
C509
1nF
R542
22K
R513
100K
C529
0.1uF
C314
10uF
C
41
1
1u
F
R
42
0
75
R401 NC
R311
4K7
R545
22K
R318
1k
R319 1k
R276
NC
R278
100R
R279
NC
R280
100R
R275
100R
R
27
0
4.
7K
R
27
1
N
C
R
27
2
4.
7K
R
27
3
N
C
R
27
4
4.
7K
R281
100R
R
28
2
47
K
R
40
9
33
R
R
41
0
33
R
C320
2.2uF
C316
2.2uF
FB906
FB
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
40
39
38
37
36
35
34
33
32
31
30
41
42
43
44
45
CN202
TO SERVO
1
2
3
4
5
6
7
CN9
TO SERVO
+
CD507
47uF
FB500
0805
+
CD506
47uF
R
42
2
75
R421
75
R
42
3
75
R314 NC
R315 NC
R
41
1
75
R5
22K
R520
68K
R6
22K
R524
68K
R7
22K
R528
68K
R8
22K
R532
68K
R14
1K
ZD
2
5V1
+
CD4
47uF
R1 75
R10
0R
1 SE3L
2 SE3R
3 SE2L
4 SE2R
5 SE1L
6 SER1
7 DIFFL
8 DIFFG
9 DIFFR
10 CREF 11
GND
12
OUTSW
13
OUTRF
14
OUTRR
15
OUTLR
16
OUTLF
17
MUTE
18
SCL
19
SDA
20
VDD
U300
TDA7418
C2
3.9nF
C3
3.9nF
+9V
AV
_+
5V
+9VA/2-3
+9VA/2-4
AV_+5V
+9V
+9VA/2-3
+9VA/2-3
+9VA/2-4
+9VA/2-4
AV
_+
5V
SPK_RR-
SPK_LF-
SPK_LR-
SPK_RF-
BAT+
RR
LF
LR
RF
GPS/IPOD/BT/TV_L
GPS/IPOD/BT/TV_R
BEEP
MUTE
DVD_L
DVD_R
TU_L
TU_R
AUX_L
AUX_R
SDA
SCL
D
VD
_V
D
V
D
_H
S
AU
X_
V
G
PS
_C
S
IP
O
D
_V
G
PS
_G
/S
C
G
P
S
_R
/S
Y
G
PS
_B
/S
B
D
V
D
_G
D
V
D
_B
D
V
D
_R
VIDEO_OUT1
VIDEO_OUT2
TF
T_
R
TF
T_
G
TF
T_
B
SUBWOOF
TFT_CVBS
GPS/IPOD/BT/TV_L
GPS/R
GPS/IPOD/BT/TV_R
GPS/L
OUT_LF
OUT_LR
OUT_RR
OUT_RF
MUTE#
MUTE#
MUTE#
OUT_LF
OUT_RF
OUT_LR
OUT_RR
MUTE#
OUT_RR
OUT_LR
OUT_RF
OUT_LF
C
A
M
_V
BT_L
BT_R
M
U
TE
#
+12V
AUDIO_SW_A
AUDIO_SW_B
TFT_DATA
TOU-DOUT
TFT_CLK
TOU-SW
TFT-RST
TFT_RST
TOU_DIN
TOU_PEN
TOU_CLK
TOU_SW
DVD_+5V
GPS_LOUD_DET
GPS_AUDIO_DET
GND
SDA SCL
+9V
DSA_CLK
DSA_DATA
DSA_STB
USB_DN
SYS_+5V
LOAD-
USB_DP
TFT-RST
LOAD+
SD_DET
BT_MUTE
BT_TX
BT_RX
DVD_+5V
SDA
SCL
LOAD_DET
CLOSE_DET
TOU-SW
DVD_L
DVD_R
MUTE
GPS_LOUD_DET
AUDIO_SW_A
AUDIO_SW_B
TFT_CLK
TFT_DATA
TOU-DOUT
RDS_CLK
RDS_RST
OPEN_DET
+9VA
+9VA
+9VA
+9VA
GND
GND
GND
GND GND
GND
GND
GND GND GND
GND
GND
GND
GND
GND GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND GND
GND
GND
GND
+9V
+9VA
GND
TF
T_
H
S
Y
N
C
+9V
DVD_R
DVD_B
DVD_G
DVD_VS
DVD_HS
DVD_V
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