DCR-PC101/PC101E
COVER
COVER
4-13
VC-284 (3/20)
For Schematic Diagram
• Refer to page 4-73 for printed wiring board.
4-14
4-2. SCHEMATIC DIAGRAMS
VC-284 BOARD SIDE A VC-284 BOARD SIDE B
4-2. SCHEMATIC DIAGRAMS
VC-284 BOARD SIDE A VC-284 BOARD SIDE B
NO MARK:REC/PB MODE
R:REC MODE
P:PB MODE
R /P0.1R /P0.1
R2.8/
P0
2.4
R1/P0.1
2.8
R1.8/
P2.8
R1.7/P2.7
R /P1.4
R /P1.4
R /P0
R1.1/P0.1
R1.7/P2.7
R /P1.4
R /P1.4
1.4
R1.3/P0
R /P1.4
R0.6/P2.4
R0.7/P2.8
1.4
1.4
1.4
2.7
2.8
1.6
R0.6/P2.4
R0.7/P2.8
R1.5/P2.8
R2/P2.8
R1.8/P2.8
R1.9/P2.8
1.4
1.4
1.4
1.4
1.4
1.4
1.4
1.4
R1.8/P2.8
R1.3/P0
R1.4/P0
R1.9/P2.8
R1.9/P2.8
R1.4/P0
R1.4/P0
1.5
R0.7/P0.3
R1.7/P1.4
R /P0
R1.3/P0
R2.8/P0
R2.8/P0
R2.8/P0
R2.8/P0
R0.8/P0
R1.4/P0
R1.4/P0
R2.4/P0.2
2.8
4.8
4.8
4.8
R2.5/P0.7
R2.4/P0.2
R1.5/P0.5
R2.3/P0.3
R2.8/P0
R2.8/P0
R0.8/P0
R1.3/P0
R2.4/P0.4
R3.4/P0.2
R2.6/P0.2
R1.4/P0
R1.4/P0
R2.8/P0
:IMPOSSIBLE TO MEASURE THE
VOLTAGE AT THE MARKED POINTS.
*
**
*
*
*
*
*
*
*
CAM_CS
CAM_SCK
SPCK
MT_GND
A_2.8V
HALL_AD
CAM_SO
D_2.8V
MT_4.9V
CAM_VD
CAM_SI
REG_GND
ND_HALL
XIC1304_RST
Z_MR_B
FOCUS+
IRIS_DRIVE-
ND_BIAS+
F_MR_B
ND_DRIVE-
ZOOM-
ZOOM+
F_MR_A
FOCUS-
ND_BIAS-
ND_HALL-
ND_DRIVE+
IRIS_BIAS+
ND_HALL+
Z_MR_A
IRIS_DRIVE+
IRIS_BIAS-
IRIS_HALL-
IRIS_HALL+
MRS_VCC
220k
R1320
33k
0.5%
R1309
10k
R1321
0.5%
18k
R1311
1k
0.5%
R1303
0.5%
18k
R1310
10k
R1314
1k
0.5%
R1301
220kR1316
39k
0.5%
R1305
0.5%
22k
R1306
180k
R1317
3300
R1315
8200
R1322
33k
R1312
0.5%
1k
0.5%
R1302
8200
R1313
3300
R1319
39k
0.5%
R1308
180k
R1318
0.5%
22k
R1307
1k
0.5%
R1304
0
R1329
4700
R1330
0
R1331
10k
R1332
2200p
C1306
2200p
C1308
0.1u
C1311
0.1u
C1313
0.1u
C1312
0.1u
C1310
2200p
C1309
0.1u
C1314
2200p
C1307
0.1u
C1304
0.1u
C1301
0.1u
C1316
0.01u
C1317
0.001u
C1318
0.001u
C1319
C1303
XX
C1321
XX
XX
C1322
XX
C1320
XX
C1323
XX
C1324
XX
C1325
0.1u
C1326
0.1u
C1302
33u
4V
C1315
33u
6.3V
C1305
10uH
L1303
10uH
L1302
FB1301
CXD9681TQ-E2
IC1304
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32
33343536373839404142434445464748
49505152535455565758596061626364
UPD16877MA-6A5-E2
IC1301
1
VM1
2
A1_FA
3
PGND
4
A2_FB
5
A3_ZA
6
PGND
7
A4_ZB
8
VM4
9
IN1
10
EN1
11
IN2
12
EN2
13
IN3
14
EN3
15
IN4
16
EN4
17
B4_ZB
18
PGND
19
B3_ZA
20
VM2_3
21
B2_FB
22
PGND
23
B1_FA
24
VDD
0
R1323
0
R1324
0
R1325
0
R1326
0
R1327
0
R1328
0
R1333
0
R1334
0
R1336
0
R1335
0
R1337
0
R1338
I_DRIVE_-
CAM_SCK
ND_DRIVE+
CAM_CS
FC_PWM
CAM_SO
FC_EN
Z_MR_A
CAM_SI
ZM_PWM
ZM_EN
FOCUS-
AD_FC_MR_B
CAM_VD
ZOOM-
IRIS_DRIVE+
CAM_CS
AD_ZM_MR_A
ND_DRIVE_-
ND_BIAS+
ND_BIAS_-
HALL_AD
ND_HALL
ND_HALL+
CAM_VD
AD_FC_MR_A
AD_FC_MR_B
ND_PWM
AD_ZM_MR_A
IR_PWM
ND_EN
CAM_SO
AD_ZM_MR_B
IR_PWM
CAM_SI
IR_EN
IR_EN
CAM_SCK
ND_PWM
ZM_PWM
XIC1304_RST
ND_EN
ZM_EN
AD_FC_MR_A
FC_PWM
I_BIAS-
FOCUS+
FC_EN
F_MR_B
ZOOM+
AD_ZM_MR_B
F_MR_A
IRIS_BIAS+
IRIS_HALL-
FOCUS-
FOCUS+
I_HALL+
ZOOM+
Z_MR_A
Z_MR_B
IRIS_HALL-
IRIS_BIAS+
ND_BIAS+
ND_HALL_-
ZOOM-
ND_DRIVE+
ND_DRIVE_-
ND_BIAS_-
I_DRIVE_-
IRIS_DRIVE+
I_BIAS-
F_MR_B
F_MR_A
ND_HALL
XIC1304_RST
HALL_AD
ND_HALL+
Z_MR_B
ND_HALL_-
I_HALL+
ND_HALL
HALL_AD
ND_HALL+
OPIN4N
ND_BIAS+
AD_FC_MR_B
ZM_MR_B
I_RBIAS-
DAC4OUT
AD_FC_MR_A
FC_MR_B
DAC0OUT
VREF2
TEST2
CLK
OPOUT0
AVDD
AD_ND
SI
ZM_EN
VD
DVDD
OPOUT6
SO
OPIN0N
AD_IR
CREFIN
TEST1
FC_EN
DVSS
SCK
OPIN6N
AD_ZM_MR_B
OPOUT1
AVSS
ND_EN
I_RHALL-
DAC2OUT
ND_PWM
DAC6OUT
AD_ZM_MR_A
IR_EN
OPIN1N
I_RBIAS+
VREF1
IR_PWM
IR7
DAC3OUT
DAC1OUT
ZM_MR_A
TEST3
TEST0
OPIN3N
OPOUT2
CS
OPIN2N
OPOUT3
FC_MR_A
ND_BIAS-
I_RHALL+
IR5
ZM_PWM
XCLR
OPOUT4
FC_PWM
ND_HALL-
FOCUS/ZOOM/IRIS/
XX MARK:NO MOUNT
VC-284 BOARD (3/20)
ND FILTER DRIVE(LD BLOCK)
(19/20)
21
D
810
E
H
31 112
F
I
4
C
B
76
05
139
A
12
G
5
(18/20)
23
(15/20)
24
(15/20)
84
144
(4/20)
IC1304
FOCUS/ZOOM
IRIS/ND FILTER
IC1301
FOUCS/ZOOM/IRIS/
ND FILTER DRIVE
(18/20)
22
CONTROL
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