Sony DSR-PD150P Service Manual page 122

2 3 4
1
XD-001 BOARD
A
DC/DC CONVERTER,SIRCS
-REF.NO.:30000 SERIES-
XX MARK:NO MOUNT
L400
10uH
B
C
4 3
5 6
D
C403
C401 C402
4.7u
10u 0.22u
C400
6.3V
XX 20V B
B 1608 TA
1608
AA
IC401
E
CONVERTER
XS-001 BOARD
F
MIC SELECT
-REF.NO.:30000 SERIES-
XX MARK:NO MOUNT
CN100 13P
REG__GND 1
G
REG__GND 2
REG__GND 3
F_TALLY_LED
F_TALLY_LED 4
CH2_MIC48V
5
CH1_MIC48V 6
SHOE_UNREG 7
SHOE_UNREG 8
D_3.1V 9
SIRCS_SIG1
H
SICS_SIG1 10
MT_GND 11
MT_GND 12
MT_5.2V 13
CN102 16P
LOW_CUT_ON_CH1 1
REG_GND 2
CH1_SIG_OUT 3
I
A_4.6V 4
XLR_48V_CH1 5
CH1_GAIN_LINE
CH1_GAIN_LINE 6
TO
CH1_GAIN_LOW
XM-001 BOARD
CH1_GAIN_LOW 7
CN201 CH1_GAIN_HIGH
(THROUGH THE
CH1_GAIN_HIGH 8
FP-217 FLEXIBLE)
REG_GND 9
(SEE PAGE
CH1_N_THR
4-94)
CH1_(-)_THR 10
CH1_N_COM
CH1_(-)_COM 11
J CH1_N_ATT
CH1_(-)_ATT 12
REG_GND 13
CH1_P_THR
CH1_(+)_THR 14
CH1_P_COM
CH1_(+)_COM 15
CH1_P_ATT
CH1_(+)_ATT 16
CN101 16P
LOW_CUT_ON_CH2 1
K
REG_GND 2
CH2_SIG_OUT 3
A_4.6V 4
XLR_48V_CH2 5
CH2_GAIN_LINE
CH2_GAIN_LINE 6
TO
CH2_GAIN_LOW
XM-001 BOARD
CH2_GAIN_LOW 7
CN301
CH2_GAIN_HIGH
(THROUGH THE
CH2_GAIN_HIGH 8
FP-217 FLEXIBLE)
REG_GND 9
(SEE PAGE
L
CH2_N_THR
4-94)
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
M
16
5 6 7 8
NO MARK:REC/PB MODE
R :REC MODE
P :PB MODE
R404
2200
R407
220k
C405
0.1u
D402
B L401
SB02-09CP-TB
8.2 8.2 33uH
Q408
Q404 NDS356AP
2SJ204-T1B
R409 R417 C408
8.2 0
2200 100 100p
R415 R414
CH
100k 2200
R416
47k
7.8 8.2
C410
10u
2 1
0.5
25V
0.5
TA
8.4
8.2 0.2
0.6
R411 0.6
470k 0.5
7 8 IC401
TL5001CDR 0.5
0.2
0.2
0.2
R412
10k
C404 R410 C407 R413 R419
R418 C409
0.1u 0.1u XX
2200 4700 0
XX
B B
Q406
2SC4177-T1L5L6
Q405-408
SWITCHING
DC/DC
REC CH
SELECT
S102
INPUT1 INPUT2
+48V +48V
S100 S105
LND101
CH_GND
4-89
9 10 11 12
Q402,403
RIPPLE
FILTER
Q403
L402
Q402
150uH 2SC4177-T1L5L6
2SC4177-T1L5L6
49.2 48.8
IC400
R420
49.2 48.8 RS-70-TU
R403
22k
27k
± 0.5% 49.1
R402
27k 4 3
R421 49.1
22k
± 0.5%
C411 C417
C414 C419
XX 4.7u
0.1u 4.7u
F 35V
35V
R422 2012
2012 C
C 1 2
5600
C418
± 0.5% C420
4.7u
4.7u
35V
35V
C C
C416
R423
12u
1k
± 0.5% 63V
IC400
C415
0.1u
C412
2012
XX
REMOTE
C413
F
COMMANDER
12u
2012
RECEIVER
63V
Q409-411
SWITCHING
INPUT1
LEVEL
S103
CH1_P_ATT CH2_P_ATT
CH1_GAIN_LINE
CH1_P_THR CH1_GAIN_HIGH CH2_P_THR
CH1_P_COM CH2_P_COM
CH1_GAIN_LOW
CH1_N_ATT CH2_N_ATT
CH1_N_THR CH2_N_THR
CH1_N_COM CH2_N_COM
13 14 15 16
SIGNAL PATH
AUDIO
SIGNAL
REC
PB
R408
47 CN401 13P
1 MT_5.2V
2 MT_GND
3 MT_GND
4 SIRCS_SIG1
R401
5 D_3.1V
680
6 SHOE_UNREG
7 SHOE_UNREG
8 CH1_MIC48V
9 CH2_MIC48V
10 F_TALLY_LED
C406
11 REG__GND
10u
6.3V
TA P 12 REG__GND
13 REG__GND
1.7
0.1
Q401
UN9210J-(TX).SO
LED SWITCH
R425
LND400
XX
CH_GND
CN103 20P
20 MT_5.2V
19 MT_GND
18 MT_GND
SIRCS_SIG1
17 SIRCS_SIG1
16 SIRCS_PWM
D_3.1V
15
14 SHOE_UNREG
TO
13 SHOE_UNREG
MA-386D BOARD
CN106
12 AU_4.6V
(THROUGH THE
F_TALLY_LED
FP-216 FLEXIBLE)
11 F_TALLY_LED
LOWCUT_ON_CH2
(SEE PAGE
10 LOWCUT_ON_CH2
SHOE_ID1 4-106)
9 SHOE_ID1
LOWCUT_ON_CH1
8 LOWCUT_ON_CH1
INPUT2
7 REG_GND
LEVEL
6 REG_GND
S104
CH2_GAIN_LINE
5 REG_GND
CH2_GAIN_HIGH
4 REG_GND
CH2_GAIN_LOW
3 REG_GND
CH2_SIG_OUT
2 R(CH2)OUT
CH1_SIG_OUT
1 L(CH1)OUT
LND100
CH_GND
DC/DC CONVERTER SIRCS/MIC SELECT
4-90
DSR-PD150/PD150P
XD-001 / XS-001