Sony DCR-TRV15 Service Manual page 8

DCR-TRV15/TRV17
IRIS/FOCUS/ZOOM DRIVE
VC-260 (3/18)
For Schematic Diagram
• Refer to page 4-11 for printed wiring board.
2 3
1
VC-260 BOARD(3/18)
HALL-
IRIS/FOCUS/ZOOM DRIVE
BIAS+
A
(LD BLOCK)
-REF.NO.:20000 SERIES-
XX MARK:NO MOUNT
NO MARK:REC/PB MODE
R :REC MODE
BIAS-
P :PB MODE
HALL+
B
C
24P
CN004
DRIVE(-) 24
DRIVE(+) 23
D
GND 22
HALL-
HALL(-) 21
BIAS-
BIAS(-) 20
HALL+
HALL(+) 19
BIAS+
BIAS(+) 18
ZM_SENS_Vcc 17
ZM_SENS_OUT 16
GND 15
E
FC-B
FC_B 14
FC-A
LENS FC_A 13
FLEXIBLE
BLOCK
FC-XB
ASSY FC_XB 12
FC-XA
FC_XA 11
GND 10
FC_SENS_Vcc 9
THERMO_OUT 8
FC_SENS_OUT 7
F
GND 6
NightShot_Vcc 5
ZM-B
ZM_B 4
ZM-A
ZM_A 3
ZM-XB
ZM_XB 2
ZM-XA
ZM_XA 1
G
NT_SHOT
17
TO(10/18)
TEMP
LENS BLOCK is replaced as a block
so that these PRINTED WIRING BOARD and
SCHEMATIC DIAGRAM are omitted.
H
IC201
SHUTTER DRIVE
I
16
J
4-19
4 5 6
C201
0.1u
B
R204
100k
C204
3300p
B
14 13 12 11 10 9 8
IC202
IRIS DRIVE/AMP
1 2 3 4 5 6 7
R4.3
P5.1
R205
100k
R0.8
P0
D201
R203
D202
* C206
1k
* 1u
R201 B
R207 4700
10
1/10W C203
R206 R211
0.022u
47k
10k
B
R202
*
L201
10uH
ZM_XB
ZM_XA
FC_XB
FC_XA
C202
*
C209
*
24 23 22 21 20 19 18 17 16 15 14 13
C210
33u
10V
IC201
*
1 2 3 4 5 6 7 8 9 10 11 12
R210
*
7 8 9
R232
22k
C214 0.47u
R221 C212 R225
R228
R233 0.01u
180k XX RB202
2700
18k B
180kx2
C223
R222 R230
C207
0.047u
39k
180k
0.033u B
R223
180k
C213
0.01u
B
14 13 12 11 10 9 8
1 2 3 4 5 6 7
IC203
C218
0.01u
B
IRIS DRIVE/AMP
0.7
R227 12k
R231 10k
0.5 0.1
R226
C211 R220 C217
1200
XX
0.1u 330
R224
B
22k
Q202
C220
2SD2216J-QR(K8).SO
XX
IRIS BIAS
Q203
RN2910FE(TPLR3)
SWITCH 3.0
0
0
RB203
2.8
68kX2
3.0
C215
0.1u C221 C222
B 10u
0.1u
6.3V
B
EN1
DIR_1B
DIR_1A
24 23 22 21 20 19 18 17 16 15 14 13
IC204
IC204
UPD16877MA-6A5-E2
FOCUS/ZOOM
MOTOR DRIVE
1 2 3 4 5 6 7 8 9 10 11 12
C219
0.1u
B
4-20
10 11
IRIS_PWM
18
TO(10/18)
I_HALL_AD
HALL_REF
I_HALL_GAIN
7
TO(2/18)
I_HALL_OFFSET
DIR_0A
DIR_0A
DIR_0B
DIR_0B
DIR_1A
DIR_1A
DIR_1B
DIR_1B
EN0
EN0 6
TO(2/18)
EN1
EN1
FC_RST
ZM_RST
SHUTTER_ON
ZM_RST
FC_RST
FC_RST_LED
19
TO(10/18)
ZM_RST_LED
MT_4.9V
FB201
0uH
D_2.8V
A_4.6V
20
L202 TO(18/18)
10uH
REG_GND
*MARKED:MOUNT TABLE
DCR-TRV15 DCR-TRV17
C202 XX 0.1u
C209 XX 0.1u
D201 XX MA2S111-(K8).SO
D202 XX 1SS401(TE85L)
IC201 XX uPD16877MA-6A5-E2
R202 0 XX
R210 0 XX