Sony DCR-PC101E Service Manual page 37

COVER
COVER
For Schematic Diagram
• Refer to page 4-69 for printed wiring board.
• Refer to page 4-97 for waveforms.
1 2 3 4
A
SE201
R201 R206 R207
PITCH SENSOR
0 22k 22k
R203
BOTTOM VIEW
FB201 0
C204
0.1u
C201
22u
4V
B
IC201
YAW/PITCH
SENSOR
AMP
C202
C
22u
4V
SE202
R202
YAW SENSOR
0
C203
R204
BOTTOM VIEW
0.1u
FB202 0
R205
22k
R208
22k
D
E
VC-284 (19/20)
CN1010
(PAGE 4-45)
CN101 88P
1 SE_GND
PITCH_AD
3 PS_OUT
5 SE_GND
7 MRS_VCC
F
9 MRS_VCC
11 MT_4.9V
13 MT_4.9V
15 MR_GND
IRIS_DRIVE+
17 IRIS_DRIVE+
19 MR_GND
IRIS_BIAS+
21 IRIS_BIAS+
IRIS_HALL+
23 IRIS HALL+
G Z_MR_A
25 Z MR A
27 MR_GND
ND_DRIVE+
29 ND_DRIVE+
31 MR_GND
ND_BIAS+
33 ND_BIAS+
ND_HALL+
35 ND_HALL+
F_MR_A
37 F MR A
39 MR_GND
ZOOM+
H
41 ZOOM+
43 MR_GND
FOCUS+
45 FOCUS+
47 MR_GND
TEMP_OUT
49 TEMP_OUT
MF_LED
51 MF_LED
MF_A
53 MF_A
MF_B
55 MF_B
I
57 MF_GND
59 MF_GND
61 SW_15V
63 SW_15V
65 V1
67 V3
69 CD_GND
71 SHP
J
73 SHD
75 CD_GND
77 H1
79 H2
81 CD_GND
83 CCD_OUT+
85 CCD_OUT-
87 CD_GND
K
L
05
4-2. SCHEMATIC DIAGRAMS 4-2. SCHEMATIC DIAGRAMS
5 6 7
R101
LND101
XX
C213 C214
C215 RING
C210
C208 XX 22u
0.1u
10u
0.047u
R212 4V R102
LND102
XX XX
RING
R210
R213
10k 1M
PITCH_AD
L201
0.7 0.9 1.4 1.4 1.3 1.3 1.3 1.2
10uH
10 9 8 7 6 5 4 3 2 1
IC201
NJM3230V(TE2)
11 12 13 14 15 16 17 18 19 20
0.6 0.9 1.3 1.3 1.3 1.3 1.3 1.3 0 2.8
YAW_AD
R209 R211 VST_C_RESET
10k
1M
C211
C205
C207 10u
0.047u
0.047u
FB302
SE_GND 2
YAW_AD
YS_OUT 4
A_2.8V 6
A_2.8V 8
VST_C_RESET
C_RESET 10
D2.8V 12
D2.8V 14
IC301
MR_GND 16
IRIS_DRIVE-
CCD
R302
IRIS_DRIVE- 18
IMAGER
0
Note:The voltage and
MR_GND 20
waveform of IC301
IRIS_BIAS-
IRIS_BIAS- 22 and Q301 cannot
IRIS_HALL- be measured,becouse
IRIS HALL- 24 it is mounted by the
Z_MR_B side of the lens.
Z MR B 26
MR_GND 28
ND_DRIVE-
ND_DRIVE- 30
MR_GND 32
ND_BIAS-
ND_BIAS- 34
ND_HALL-
ND_HALL- 36
F_MR_B
F MR B 38
MR_GND 40
ZOOM-
ZOOM- 42
MR_GND 44
FOCUS-
FOCUS- 46
MR_GND 48
NT_SHOT
NT_SHOT 50
SIRCS_SIG
SIRCS_SIG 52
BATT_LI_3V 54
BATT_LI_3V 56
XF_TALLY_LED C304
XF_TALLY_LED 58 0.1u
NS_LED_A
NS_LED_A 60
NS_LED_K
NS_LED_K 62
CAM_-7.5V 64
CAM_-7.5V 66
V2 68
V4 70
CD_GND 72
CSUB 74
VSUB 76
CD_GND 78
RG 80
CD_GND 82
CLPDM 84
CD_GND 86
CD_GND 88
4-7
CF-089 BOARD SIDE A CF-089 BOARD SIDE A CF-089 BOARD SIDE B CF-089 BOARD SIDE B
8 9 10 11
SIGNAL PATH
CF-089 BOARD
CCD IMAGER(CD BLOCK)
Y/CHROMA
XX MARK:NO MOUNT
NO MARK:REC/PB MODE
REC
R:REC MODE
P:PB MODE
L301
100uH
FB302
Ferrite beads :PC101
Short chip 0 :PC101E
(Note)
Note:Short chip is mounted to
C307
the loeation where FB302
0.1u
is printed.(PC101E only)
C301
0.1u C311
C305 3.3u
C313
XX 35V
0.1u
C308
XX
14 13 12 11 10 9 8
C312
C314
22u
0.1u
10V
1 2 3 4 5 6 7
FB301
L302
Q301 R304
10uH
0
UN9213J-(TX).SO
SWITCH
C315
C317
22u
0.1u
6.3V
IC305
C306
0.1u AD80017AJRURL
C309
R1.1/ 2
1.7 0.1u
P2.7
BYP
BYP
0.3
GND
BYP
R301 C303 0.7
OUT2
0 0.1u
BYP
1.3 0.6
OUT1
CCD_IN
2.8
VDD
GND
R2.1/P0
GND
SHD
1
R2.1/P0 R2.7/P0
CLPDM
SHP
C310 C316
XX XX
IC305
S/H
12 13 14 15
VIDEO
SIGNAL Precautions for Replacement of CCD Imager
• The CF-089 board mounted as a repair part is not equipped
with a CCD imager.
When replacing this board, remove the CCD imager from the
old one and mount it onto the new one.
• If the CCD imager has been replaced, carry out all the
adjustments for the camera section.
• As the CCD imager may be damaged by static electricity from
its structure, handle it carefully like for the MOS IC.
In addition, ensure that the receiver is not covered with dusts
nor exposed to strong light.
2.8
Q101
UN9114J-(K8).SO
MF SWITCH
2.8 CN103 6P
0
1 MF_VCC
MF_LED
2 MF_VCC
MF_A
3 MF_A MF-326
MF_B
(PAGE 4-61)
4 MF_B
5 MF_GND
D101
XX
6 MF_GND
D102
02DZ8.2-TPH3
CN102 27P
FOCUS-
27 FOCUS-_P
FOCUS+
26 FOCUS+_P
ZOOM-
25 ZOOM-_P
ZOOM+
24 ZOOM+_P
23 F_MR/TEMP_GND
TEMP_OUT
22 TEMP_P
21 F_MR_VCC
F_MR_A
20 F_MR_A_P
F_MR_B
19 F_MR_B_P
18 NS_GND
NT_SHOT
17 NT_SHOT_P
ND_HALL+
16 ND_HALL+_P
ND_BIAS-
ND_BIAS-_P
15
ND_DRIVE+
ND_DRIVE+_P
14
ND_DRIVE-
ND_DRIVE-_P LENS BLOCK
13
ND_HALL-
ND_HALL-_P
12
ND_BIAS+
ND_BIAS+_P
11
Z_MR_B
10 Z_MR_B_P
9 Z_MR_GND
Z_MR_A
8 Z_MR_A_P
7 Z_MR_VCC
IRIS_HALL+
6 I_HALL+_P
IRIS_BIAS-
5 I_BIAS-_P
IRIS_DRIVE+
4 I_DRIVE+_P
IRIS_DRIVE-
3 I_DRIVE-_P
IRIS_HALL-
2 I_HALL-_P
IRIS_BIAS+
1 I_BIAS+_P
L101
XX
R104
0
C101 C102
10u 1u
6.3V
CN104 10P
10 BATT_LI_3V
9 BATT_LI_3V
NS_LED_A
8 NS_LED_A
NS_LED_K
7 NS_LED_K
R110 1800
NS-014
6 TALLY_LED_A
XF_TALLY_LED
(PAGE 4-62)
5 XF_TALLY_LED
4 NS_4.9V
SIRCS_SIG
3 SIRCS_SIG
L102
10uH
2 NS_GND
1 NS_GND
R109
XX
C104
10u
6.3V
C106
C105 C103 LND103
0.1u
XX
1u
6.3V
RING
4-8
DCR-PC101/PC101E
CF-089