Sony HDR-HC5 Service Manual page 23

1 2 3
VC-500 BOARD (13/20)
A
SERVO
XX MARK:NO MOUNT
NO MARK:REC/PB MODE
REG_GND
@066
DRUM_VS
B
CAP_VS
(19/20)
D_2.8V
IC_4801_13.5V
(19/20)
MT_5V
VTR_UNREG
C
N MECHANISM
DECK
(MDX-N110)
(2/2)
CN4801 29P
LM_LOAD 1
LM_LOAD 2
LM_UNLOAD 3
D
LM_UNLOAD 4
DEW- 5
DEW+ 6
XMODE_SW_A 7
XMODE_SW_B 8
XMODE_SW_C 9
SW_COM/SW_GND 10
XREC_PROOF 11
E
CHIME_VDD 12
CHIME_SDA 13
MECHANISM
CHIME_SCK 14
BLOCK
MIC/REC_SW_GND 15
(FP-031 FLEXIBLE)
Page 4-39 TAPE_TOP 16
of Level 2
Cin_GND 17
XCCDOWN_SW 18
TREEL- 19
F
TREEL+ 20
HALL_VCC 21
SREEL+ 22
SREEL- 23
HALL_GND 24
TAPE_LED_K 25
TAPE_LED_A 26
TOP/END_GND 27
G
TAPE_END 28
NC 29
CN4802 10P
FG 10
PG 9
PG/FG
FG/PG_COM 8
M_COM 7
H
DRUM_U 6
M901
DRUM_U 5
DRUM MOTOR
DRUM_W 4
DRUM_W 3
DRUM_V 2
DRUM_V 1
CN4803 27P
I
HE_GND 1
UHE+ 2
UHE- 3
VHE+ 4
HALL
VHE- 5
WHE+ 6
WHE- 7
HE_VCC 8
J
CAP_V 9
CAP_V 10
CAP_V 11
CAP_V 12
CAP_W 13
M903
CAPSTAN CAP_W 14
MOTOR
CAP_W 15
CAP_W 16
K
CAP_U 17
CAP_U 18
CAP_U 19
CAP_U 20
N.C. 21
FG_GND 22
FG_GND 23
FG FG2 24
L
FG_VCC 25
FG_VCC 26
FG1 27
@067
XCC_DOWN
(18/20)
M
REC_PROOF
@068
CHIME_VDD
CHIME_SDA
(14/20)
CHIME_SCK
05
HDR-HC5/HC5E/HC7/HC7E_L3
4 5 6 7
: Voltage measurement of the CSP ICs
and the Transistors with mark, are
not possible.
R4825 XX
R4826
VTR_UNREG
CAP_W
XX
CAP_V
CAP_U
CAP_ON
LM_+
C4801
0.1u C4805
0.001u
LM_- CAP_FWD
C4806
0.001u
DEW_DET MR_VCC
C4803
MODE_SW_A CAP_FG 0.01u
MODE_SW_B
MODE_SW_C
FG1
R4803
1k
REC_PROOF FG2
CHIME_VDD C4808
1u
L4801 4.7uH
CHIME_SDA UHE+
CHIME_SCK UHE-
VHE+
C4802 22p TAPE_TOP_C VHE-
WHE+
WHE-
T_REEL_- C4809
0.1u
T_REEL_+ HE_VCC
C4804
SENSOR_VCC TAPE_TOP_C 0.01u
R4801 33 S_REEL_+ TAPE_TOP
S_REEL_- TAPE_END_C
TAPE_END
R4802
33
TAPE_LED_K S_REEL_+
TAPE_LED_A S_REEL_-
TAPE_END_C
DRUM_FG_SENS
DRUM_PG_SENS
FG_PG_COM
DRUM_COM
DRUM_U
DRUM_W
DRUM_V
UHE+
UHE-
VHE+
VHE-
WHE+
WHE-
DEW_DET
DEW_DET
HE_VCC
MODE_SW_A
MODE_SW_A
CAP_V
MODE_SW_B
MODE_SW_B
MODE_SW_C
MODE_SW_C
CAP_ON
CAP_ON
CAP_FWD
CAP_FWD
CAP_W
CAP_FG
CAP_FG
TAPE_TOP
TAPE_TOP
TAPE_END
TAPE_END
SREEL_FG
SREEL_FG
CAP_U
TREEL_FG
TREEL_FG
LM_LIM_DET
LM_LIM_DET
LOAD
LOAD
UNLOAD
UNLOAD
XCS_IC_4801
XCS_IC_4801
TAPE_LED_ON
TAPE_LED_ON
XREEL_HALL_ON
XREEL_HALL_ON
FG2
DRUM_FG
DRUM_FG
MR_VCC
DRUM_PG
DRUM_PG
DRUM_PWM
DRUM_PWM
FG1
CAP_PWM
CAP_PWM
XFFREWUP
XFFREWUP
REC_PROOF
CHIME_VDD
CHIME_SDA
CHIME_SCK
8 9 10 11
R4827
R4808
XX D_2.8V
2.2
96 95 94 93 92 91 90 89 88 87 86 85 84 83 82 81 80 79
R4804
10k
C_FRC
TEST
VMR
CFGOUT
C_PGND
GND
CFGIN+
CFGIN-
CAGC
U+
IC4801
U-
DRUM/CAPSTAN/LOADING
V+
MOTOR DRIVE
IC4801
V-
BD6639AGLV-E2
W+
W-
VCC1
VH
TOPIN
C4810
0.047u
TOPOUT
ENDIN
C4811
0.047u
ENDOUT
RLP1
RLM1
RLO1
C4807
0.01u
25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48
C4812
0.01u
R4807
47k
0
C4814 C4813 C4815
0.1u 0.1u 0.01u
R4806
1k
@069
(17/20)
4-19
12 13 14 15
C4822 R4819
C4825
R4822
1u 0.1u 100k
4700
0
Q4803
2SC5658T2LQ/R
4.6 TAPE_LED_K
LED DRIVE
2.8
R4821
22k
2.7
Q4802
0.6 2SA2030T2L
B+ SWITCH
78 77 76 75 74 73
SENSOR_VCC
L_OUT2
R4812
NC
270
TAPE_LED_A
L_VM
L_OUT1
DRUM_W
D_W
D_VS
NC
DRUM_V
D_V
D_VS
DRUM_U
D_U
NC
NC
D_PGND
DRUM_COM
COM
WIN
VIN
UIN
C4824
DFILTER
0.047u
C4826
DFC
1u
DFGOUT
R4820 10k
R4814
XX DRUM_FG_SENS
DFGIN
FG_PG_COM
VREF
C4835
C4827
0.1u 470p
PGOUT
DRUM_PG_SENS
PGIN
C4823 C4829
1u 0.1u
R4811 10k
R4813 10k
R4824
2200
Q4801
DTC114EMT2L
SWITCH
2.8
C4828 C4839 R4816 C4837 C4838
0.01u
0.01u 15k 0.0068u 0.0068u
R4817
XX
16 17 18
TAPE_LED_ON
XREEL_HALL_ON
LM_-
LM_+
DRUM_FG
DRUM_PG
@070
DRUM_ERROR
CAP_ERROR
(19/20)
DRUM_PWM
CAP_PWM
XFFREWUP
VSP_SO (8/20) (11/20)
@049
(10/20) (17/20)
XVSP_SCK
@021
(4/20)
CK13MF01
@033 (4/20)
XRST_VTR
(17/20)
VC-500 (13/20)