Mecha. State Switch/Mecha. Sensor; Power Sw [Psw] Corvsreescerescereeseeeeteesesereeees - Hitachi DIGITAL 8 VM-D965LE Service Manual

Video camera/recorder
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SYSTEM CONTROL
WAVEFORMS
1-A
1C0901-41
200mVp-p
0.5V/20us
REC/PLAY
IC0901-85 3.5Vp-p
1V/20ys
REC/PLAY
WVU
MECHA. STATE SWITCH/MECHA. SENSOR
SCHEMATIC DIAGRAMS
To
8mm-
SYSTEM
MECHA.
CONTROL
STATE SW
[VCA]
PG0902
[P6-8]
'MECHA.
Ms e nt feet
a
I
Q4
PT4810F
TAKE-UP
!
END SENSOR
vy
PGOo001
EST
1
(em)
nc
|
DI
|
END LED+
GL4610
END LED
(END LED- |
LED-
ase |
Pav
ee}
a2
|
SPI-336-29-T1
]
TAKE-UP
REEL SENSOR
|
RST+
5
Rid
I
270
a3
SPI-336-29-T1
SUPPLY
REEL SENSOR
To
l
8mm-
SYSTEM
CONTROL
[VCA]
PGO901
[P6-8]
Ql
|
SUPPLY
END USENSOR
y
ME/MP.
9—O C
ine
ae
TAPE
Hi-8 MP
10t--—O
SELECT
REC_INH
ie
I
[SRE
[—o 0 TAPE STAGE
|
iM ECHA.
;
re
2
3
6-9
POWER SW [PSW] SCHEMATIC DIAGRAM
Sw0701
VIDEO
PGO701
REM. DATA
TALLY
1
2
3
4
6
CAM. SW
| CAM. STBY | 7 }»
To
gmm-
Swo702
Seal EM CONTROL
CAM
PGog03
q
[P6-7]
Lo701
RO701
39k
22 UL
LEDO701
SML-01 OLT
TALLY INDI
4
3 100701
*)GP1U101X
IR REMOTE
CODE
|PART NAME
ao rene
POWER SW [PSW]
* ONE VOLTAGE PB OR REC MODE
TWO VOLTAGES:PB AND (REC) MODE
5
|
6
7
8
6-10
POWERSW
cp)

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