Sony HVR-A1J Service Manual page 83

Ver 1.1 2005.11
1 2 3
XD-002 BOARD
A
DC/DC CONVERTER
XX MARK:NO MOUNT
NO MARK:REC/PB MODE
R:REC MODE
P:PB MODE
B
C
D
E
F
FP-218 FLEXIBLE
XS-002 BOARD
MIC SELECT
CN100 13P
G
DD_GND 1
DD_GND 2
DD_GND 3
CH2_MIC48V 4
CH1_MIC48V 5
SHOE_UNREG 6
SHOE_UNREG 7
AU_4.6V 8
H
AU_4.6V 9
SHOEMIC_GND 10
SHOEMIC_GND 11
SHOEMIC_GND 12
SHOEMIC_GND 13
I
LND101
CH_GND
CN102 16P
REG_GND 1
REG_GND 2
CH1_SIG_OUT 3
J
A_4.6V 4
XLR_48V_CH1 5
CH1_GAIN_LINE
CH1_GAIN_LINE 6
CH1_GAIN_LOW
XM-002
CH1_GAIN_LOW 7
CN201 CH1_GAIN_HIGH
CH1_GAIN_HIGH 8
THROUGH THE
REG_GND 9
FP-217 FLEXIBLE
CH1_N_THR
(PAGE 4-86) CH1_(-)_THR 10
CH1_N_COM
CH1_(-)_COM 11
K
CH1_(-)_ATT 12
REG_GND 13
CH1_P_THR
CH1_(+)_THR 14
CH1_P_COM
CH1_(+)_COM 15
CH1_(+)_ATT 16
CN101 16P
REG_GND 1
L
REG_GND 2
CH2_SIG_OUT 3
A_4.6V 4
XLR_48V_CH2 5
CH2_GAIN_LINE
CH2_GAIN_LINE 6
XM-002
CH2_GAIN_LOW
CH2_GAIN_LOW 7
CN301
CH2_GAIN_HIGH
CH2_GAIN_HIGH 8
THROUGH THE
FP-217 FLEXIBLE REG_GND 9
CH2_N_THR
M (PAGE 4-86)
CH2_(-)_THR 10
CH2_N_COM
CH2_(-)_COM 11
CH2_N_ATT
CH2_(-)_ATT 12
REG_GND 13
CH2_P_THR
CH2_(+)_THR 14
CH2_P_COM
CH2_(+)_COM 15
CH2_P_ATT
CH2_(+)_ATT 16
N
05
HVR-A1J/A1U/A1N/A1E/A1P/A1C
4 5 6 7
R404
NDS356AP
2200
R407 SWITCH
R8.1/
220k
P0.3
IC401
C405
0.1u
L400
10uH
DC/DC CONVERTER
R409
R414 R415
2200 R7.9/
2200 100k
P0.3
R8.1/
P0.3 R416
47k
Q404
2SJ204-T1B
R0.3/
SWITCH 2SC4177-T1L5L6
P0
4 3 2 1
Q405
2SC4177-T1L5L6
R0.3/
SWITCH
R7.9/
R0/
P0.3
P0.3
R0.3/ R0.7/
P0 P0.3
5 6 7 8
R411
470k
0 R412
2SC4177-T1L5L6
C407 10k
SWITCH
0.1u
C403
0
C401 4.7u
10u C402 6.3V
R413
20V 0.22u
C400 R410
4700
2200
XX
Q406
R405
C404 R406
0.1u 120k 120k 2SC4177-T1L5L6
±0.5%
SWITCH
5 4
IC402
RN5RL50AA-TL
IC402
1 2 3
L403 5V REG
1mH
D403
MA8120-TX
C421
C423
0.01u C422
10u
0.1u
D404
10V
MA8120-TX
XX MARK:NO MOUNT
S102
S103
INPUT1
LINE
INPUT1
REC CH SELECT MIC
S100 S105 INPUT LEVEL
INPUT1 INPUT2 CH1•CH2
MIC ATT
22
CH1
+48V +48V CH1_GAIN_LINE
10 20
CH1_P_ATT 9 19
5
8 18 CH1_GAIN_HIGH
ON ON 3 CH1_P_THR 7 17
CH1_GAIN_LOW
2 6 16
1 CH1_P_COM 5 15
OFF OFF CH1_N_ATT
4 14
3 13
4
CH1_N_THR 2 12
1 11
8 8 CH1_N_COM
21
6 3 6 3
5 2 5 2
4 1 4 1
7 7
CH1_N_ATT
CH1_P_ATT
4-87
8 9 10 11
Q408
L401 D402
R8.1/ 33uH SB02-09CP-TB-E L402
P0 150uH
2
1
3
R0/P0.3
C408 R420
R417
100p 22k
100
±0.5%
C414
R8.1/ C411
XX R421 0.1u
P0.3
18k C416
Q409
±0.5% 12u
63V
SWITCH
C410
C415
10u R422
0.1u
25V 5600
R8.1/P0
±0.5%
R0.4/ R0.4/
P0 P0 P0
R423
Q411 1k
±0.5%
2SK1470-TD-E
SWITCH
0
Q407 C412 C413
XX 12u
63V
R419
R418 C409
XX
XX
0
R46.5/ R46/ R46.5/ R46.1/
P0 P0.5 P0 P 0.5
Q402
Q403
2SC4177-T1L5L6
2SC4177-T1L5L6
R402 R403
SWITCH
R46.4/ R46.4/ SWITCH
27k 27k
P0 P0
C417 C419
4.7u 4.7u
35V 35V
C418 C420
4.7u 4.7u
35V 35V
S104
LINE CH1_SIG_OUT
INPUT2
MIC
CH2_SIG_OUT
INPUT LEVEL
MIC ATT
22
CH2_GAIN_LINE
10 20
CH2_P_ATT 9 19
CH2_GAIN_HIGH
8 18
CH2_P_THR 7 17
6 16 CH2_GAIN_LOW
CH2_P_COM 5 15
CH2_N_ATT 4 14
3 13 R102
CH2_N_THR 2 12
22k
1 11
CH2_N_COM 21
12 13 14 15
CN401 13P
1 SHOEMIC_GND
2 SHOEMIC_GND
3 SHOEMIC_GND
4 SHOEMIC_GND
5 AU_4.6V
6 AU_4.6V
FP-218 FLEXIBLE
7 SHOE_UNREG
8 SHOE_UNREG
9
CH1_MIC48V
10 CH2_MIC48V
11 DD_GND
12 DD_GND
13 DD_GND
R425
XX LND400
CH_GND
SHOE_UNREG_GND 1
MIC_FR 2
MIC_FL 3
R104
CN103 8P MIC_GND 4
0
8 SHOE_UNREG_GND NC 5
7 MIC_FL NC 6
6 MIC_GND HOTSHOE_ID1 7
5 MIC_FR ENCAPSULATED CABLE SHOE_UNREG 8
4 HOTSHOE_ID2 SHOE_UNREG 9
3 HOTSHOE_ID1 HOTSHOE_ID2 10
2 SHOE_UNREG EXT_STROBE (NC) 11
1 NC LANC_SIG (NC) 12
R103
SHOE_CONT (NC) 13
XX
R101
0 NC 14
NC 15
SHOE_UNREG_GND 16
LND100
CH_GND
4-88
16 17
HOT SHOE HOT SHOE
TERMINAL (PAGE 4-78)
XD-002, XS-002