JVC GZ-MG67AA, Руководство по обслуживанию

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(No.YF139)2-35 2-36(No.YF139)
!
C451
0.01
D454
OPEN
1
2
3
GND
D455
OPEN
1
2
3
C453
OPEN
L451
NQR0251-004X
R451
100
D453
OPEN
1
2
3
L455
SHORT
L452
NQR0251-004X
V_OUT
AU_SIG/L
D452
UDZS6.8B-X
C455
0.01
L453 SHORT
C452
0.01
P_DET
R452
100
C_OUT
Y_OUT
C454
OPEN
S_DET
D451
UDZS6.8B-X
L454
SHORT
J401
QNS0078-001
1
3
2
5
6
4
AU_SIG/R
GND
ANA_OUT
MON_R
CN402 QGF0503F4-24X
1
VDCVF
2
HDCVF
3
HRP
4
KEY_A
5
INFO_SW
6
SET_SW
7
CAM_3.1V
8
CAM_3.1V
9
SIG_GND
10
SIG_GND
11
SIG_GND
12
REG_4.9V
13
BL_POWER
14
BL_POWER
15
BL_GND
16
BL_GND
17
LCD_CTL
18
ANA_CLK
19
ANA_OUT
20
LCD_CS
21
LCD_RVS
22
MON_R
23
MON_G
24
MON_B
HDCVF
LCD_CS
MON_G
ANA_CLK
VDCVF
REG_3.1V
GND
LCD_CTL
HRP
MON_B
LCD_RVS
REG_4.9V
BT401
QAB0069-001
1
2
LITHIUM
VDCVF
MON_G
LCD_CS
MON_B
ANA_CLK
REG_3.1V
ANA_OUT
HDCVF
LCD_CTL
MON_R
LCD_RVS
HRP
REG_4.9V
BL_POWER
LED_4.9V
CHRG_LED
V_OUT
GND
AU_SIG/R
Y_OUT
ACES_LED
C_OUT
AU_SIG/L
PLAY_SW
LITHIUM
P_MEDIA
S_DET
POFF_SW
LCD_OPEN
REC_SW
SET_SW
KEY_A
SJIG_RST
KEY_C
INFO_SW
P_DET
GND
BL_POWER
SPK-
CN403
QGA1001F1-02X
1mm_ML
1 2
SPK+
KEY_A
INFO_SW
SET_SW
CN401
QGF0547C2-50X
0.5mm_FPC_VERTICAL
1 GND
2 GND
3 AU_SIG/L
4 AU_SIG/R
5 P_DET
6 V_OUT
7 C_OUT
8 S_DET
9 Y_OUT
10 GND
11 GND
12 LITIHIUM
13 POFF_SW
14 REC_SW
15 PLAY_SW
16 CHRG_LED
17 ACES_LED
18 KEY_C
19 INFO_SW
20 SET_SW
21 KEY_A
22 P_MEDIA
23 LCD_OPEN
24 RESET_SW
25 LAMP_ON
26 GND
27 GND
28 GND
29 GND
30 HRP
31 REG_3.1V
32 REG_3.1V
33 REG_4.9V
34 REG_4.9V
35 REG_4.9V
36 BL_POWER
37 MON_B
38 MON_G
39 MON_R
40 HDCVF
41 VDCVF
42 LCD_CTL
43 ANA_CLK
44 ANA_OUT
45 LCD_CS
46 LCD_RVS
47 SPK+
48 SPK-
49 HOST_LED
50 GND
SPK-
SPK+
HOST_LED
C457
330/4
R456
68
R455
68
C456
330/4
J402
QND0078-001
1 2
3
Y
4
C
5 NC 6
R453 open
R454
open
R457
0
(SIG)
(BL/LED)
(BL/LED)
(15V)
AV JACK
S JACK
OPERATION(OPE IF) 4 0
yf139_y20402001a_rev0.1
TO SPEAKER
TO CN401
TO MAIN(CN101)
TO CN401
TO CN401
TO AV JACK
TO J402
TO BT401
TO CN401
TO CN402,OPERATION
TO OPERATION
TO CN402
TO OPERATION
TO CN402
TO CN402,OPERATION
TO CN402
TO OPERATION
TO CN402
TO CN403
TO OPERATION
TO CN401
TO CN401,
OPERATION
TO CN401
TO CN401,
OPERATION
TO CN401
OPERATION(OPE IF) SCHEMATIC DIAGRAM
NOTES: 1. For the destination of each signal and further line connections that are cut off from this diagram, refer to "BOARD INTERCONNECTIONS".
2. The parts with marked ( ) is not used.