Sony HDR-HC5 Service Manual page 22

1 2
VC-500 BOARD (12/20)
A
REC/PB AMP
XX MARK:NO MOUNT
NO MARK:REC/PB MODE
R:REC MODE
P:PB MODE
B
L4902
RP_4.6V
(19/20)
A_2.8V
REG_GND
C
D
@064
RF_MON
(14/20)
E
RFIN
@046 RECA1
RECA2
(6/20)
RECCK
RECDT
F
G
@065
SW_PS
CONT1
(17/20)
ALL_PS
(6/20)
@043
(14/20) SWP
H
(17/20)
05
HDR-HC5/HC5E/HC7/HC7E_L3
3 4 5
10uH
R4907
10k
L4901
C4903
C4902
10uH C4909
10u
10u
0.01u
R1.4/P2.5
C4908
0.01u
R1.1/P4.3
C4904
R4918
0.1u
XX
R1.1/P4.3
C4907
0.47u
R0.7/P1.8
R4904 C4905
0.47u
22k
R0.7/P1.8
R4903
10k
RECA1
C4901 C4915
0.1u
0.01u
RECA2
C4906
0.1u
RECCK
RECDT
6 7
R4908
6800
24 23 22 21 20 19 18 17 16 15 14 13
PB_X_OUT
GND
PB_Y_OUT
PB_RF_IN
IC4901
VCC_PB_4.6V
4.6
REC/PB AMP
TEST_OUT
IC4901
GND TLS26A102PFBR
AGCTC_Ech
AGCTC_Och
AGC_EVR
0.9
PB_RF_OUT
1.7
LPF_f0
1.1
37 38 39 40 41 42 43 44 45 46 47 48
4-18
8 9 10
CN4901 10P
10 GND
9 YSDL
GND 8 XSDL (N.C.)
R1/P1.9 R4914
D1O 180 7 GND (N.C.)
±0.5%
R1.2/P1.9
XO 6 XODD
R1.2/P1.9
YO 5 YODD
R1/P1.9 R4915
D2O 180 4 GND
±0.5%
GND 3 YEVEN
GND 2 XEVEN
R4916
R1/P1.9
180
D2E 1 GND
±0.5%
R1.2/P1.9
YE
R1.2/P1.9
XE
R1/P1.9 R4917
180
D1E
±0.5%
GND
11 12
N MECHANISM
DECK
(MDX-N110)
(1/2)
VIDEO HEAD
ODD
EVEN
VC-500 (12/20)