Hitachi DIGITAL 8 VM-D965LE Service Manual page 100

Video camera/recorder
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SERVO
{CO631
CYL.MOTOR
DRIVE
D STAND8
Q0114,
PGO6O3
§
ae
(co0632
Doso2
FG AMP
VIDEO DSP
ba
Q0121,
Q0112
L0106,
E
—~tt
D STANDBY
Q0122
BUF
C0126
t
CYL.FG
FILTER
SENSOR
DFG
(CYL FG)
ae
DPG
(CYLPG)
|
ss
CYLPG
SENSOR
(C0551
PWM
R0694-Ro696,
Q0561
C0694-CO696
+B(CYL)
ks
+B(CYL)
15
NOISE
Ze
i
-
D
paozo2 | PG2102
eh
PAOUT
R698
114 | 114
(FM OUT)
{C0901
I
=
CYLINDER
ae
Icoss1
CONTROL
Ain
=
;
CAPST.MOTOR
Ds PWMD
ul
IC2103
——
DRIVE
DV PROCESS
PGo602
DFG
70470
REC Y PROCESS|
w «8
S
R0691-RO693,
=
!
Sa
acess
Ww
Q0562
C0691-C0693
REC C PROCESS
7
17
7
pas
a
+B(CAPST)
41
| +B(capst)
10
NOISE
74
7m
64 | 64
v
~t
pute
sw
PWM
FILTER
DIGITAL
7
;
e
:
pee
DBPWMD
ge | gg
!
D8PWMC
gg Figg
PB Y PROCESS
5
i
erp
CAPSTAN
!
C REVERSE
ie eae
PB C PROCESS
MOTOR
aes
a
Ass
DIGITAL
C
iT
ast)
2 1110
SERVO
CONTROL
1
Doso4
CFG
!
L
D0603
C STANDBY
ADDRESS
cf
DECORDER|
!C1903
5
S
fl
C STAND8
1
13
CFG
=
(CAPST FG)
68,75
pv SYSTEM
SENSOR
16
CONTROL uP
y
DSTANDS 471 47
(C0674
-
D STANDBY
B
:
LOADING MOTOR
CAPST.
ob
Tan
iets" i
5
13,115
.
——_————
——————
PHASE | REC
PB
DATA,CLOCK,
PGO6O4
T
es
1
1
C
4
69
CFG
go! go
LOADING
C REVD8
DECODE
119] 119
MOTOR
le
3
é
-
C REV
~t
UNLOAD
104
C BRKD8
a
-
!
120, 120
PGo9s01
SUPPLY
;
61
C STANDBY
REEL
eal
< RSS }
C STANDS
SENSOR
TAKE-UP
5
62
< RST )
NI
1
|
|
|
DV
|
|
(C2101
VIDEO
HEAD AMP

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