Read Sony HDR-TD20 / HDR-TD20E / HDR-TD20V / HDR-TD20VE Service Manual online
6-33
HDR-TD20/TD20E/TD20V/TD20VE_L3
(HEADPHONE)
PLUG IN POWER
FP-1507
FLEXIBLE
LN7901
(PAGE 6-39)
FP-1502
FLEXIBLE
LN7903
(PAGE 6-38)
FR_XRESET
FR_XRESET
Note: BT7901 and CONTROL SWITCH BLOCK (PS40200) are
not included in JK-404 COMPLETE BOARD (SERVICE).
1
2
3
4
5
6
7
8
9
A
B
C
D
E
F
A
B
C
D
E
F
08
JK-404 BOARD (3/3)
CONNECTORS
XX MARK: NO MOUNT
VD7908
XX
HP_R_OUT
C7904 0.1u
HP_L_OUT
EXT_MIC_L
REG_GND
C7903 0.1u
VD7909
XX
C7905
XX
EXT_MIC_R
HP_JACK_IN
AUDIO_GND
LANC_SIG
JACK_AD
C7901 470p
LANC_DC
VD7901
REG_GND
VD7907
VD7904
FB7901
REG_GND
AUDIO_R_I/O
FB7902
COMPO_VIDEO
AUDIO_L_I/O
C7902 470p
KEY_AD1
XCHARGE_LED
REG_GND
R7906
220
ZOOM_VR_AD
D_2.8V
XPHOTO_LED
D_2.8V
REG_GND
R7903
2700
EVER_3.0V
XEO_SW
SS
1
2
REG_GND
BATT_LI_3V
CRESET_P
REG_GND
KEY_AD1
MICAMP_OUT_L
GY_GND
YAW_AD
MIC_PWR_ON
XPHOTO_LED
REG_GND
MICAMP_OUT_R
AUDIO_L_I/O
HP_PS
HP_PRE_OUT_R
XCHARGE_LED
XEO_SW
XMIC_MONO
JACK_AD
COMPO_VIDEO
HP_PRE_OUT_L
XCAM_LED
LANC_SIG
REG_GND
AUDIO_R_I/O
MIC_JACK_IN
PITCH_AD
ZOOM_VR_AD
EVER_3.0V
SS
HP_JACK_IN
J7901
2
4
1
3
J7902
2
4
1
3
R7912
XX
REG_GND
VD7910
XX
RB7902
100
1
2
3
4
5
6
7
8
CN7901
51P
1
GY_GND
2
YAW_AD
3
GY_GND
4
PITCH_AD
5
GY_GND
6
A_2.8V
7
CRESET_P
8
GY_GND
9
FR_XRESET
10
REG_GND
11
BATT_LI_3V
12
MIC_PWR_ON
13
XMIC_MONO
14
MIC_JACK_IN
15
HP_PS
16
EXT_LINE_SEL
17
HP_JACK_IN
18
REG_GND
19
HP_PRE_OUT_R
20
REG_GND
21
HP_PRE_OUT_L
22
REG_GND
23
AUDIO_GND
24
AU_2.8V
25
AUDIO_GND
26
MICAMP_OUT_L
27
AUDIO_GND
28
MICAMP_OUT_R
29
AUDIO_GND
30
AUDIO_L_I/O
31
AUDIO_GND
32
AUDIO_R_I/O
33
AUDIO_GND
34
REG_GND
35
XEO_SW
36
ZOOM_VR_AD
37
XPHOTO_LED
38
D_2.8V
39
XCHARGE_LED
40
EVER_3.0V
41
XCAM_LED
42
KEY_AD1
43
XSTART/STOP
44
JACK_AD
45
REG_GND
46
REG_GND
47
LANC_SIG
48
LANC_DC
49
REG_GND
50
COMPO_VIDEO
51
REG_GND
EXT_LINE_SEL
S7901
1
2
3
4
AUDIO_GND
CN7903
8P
1
AUDIO_L_I/O
2
AUDIO_R_I/O
3
LANC_SIG
4
JACK_AD
5
REG_GND
6
REG_GND
7
LANC_DC
8
VIDEO/D3_PR
CN7902 14P
1
D_2.8V
2
ZOOM_VR_AD
3
REG_GND
4
PHOTO_FREEZE
5
KEY_AD1
6
XEO_SW
7
XCAM_LED
8
MODE_LED_VDD
9
XMODE_SW
10
XPHOTO_LED
11
EVER_3.0V
12
XCHARGE_LED
13
REG_GND
14
XSTART/STOP
C7908
100p
C7907
220p
L7901
2.2uH
C7906
220p
XCAM_LED
R7917 6800
FB7903
FB7904
FB7905
FB7906
FB7907
FB7908
COM792
R7905
1k
R7907
180
LANC_DC
D_2.8V
AU_2.8V
BATT_LI_3V
A_2.8V
(PS40200)
SWITCH
BLOCK
CONTROL
BT7901
BATTERY
LITHIUM
RESET
BH7901
HOLDER
BATTERY
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