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Hitachi VTF780E Wartungsanleitung Seite 71

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NICAM
SCHEMATIC
DIAGRAM
(For UKN,CTN)(NICAM-SCHALTSCHEMA)
1cisol
TAB6E2N
QPSK
OEMOD
Q1806
Qiso2
Qlsol
2SC1740SR
=. 2SC17408R
2sasaaco
01802
1SS254
o18ol
'oor 188254
|
bsie0
C1854
"4
4.7725
b 4
GND
$
SPAVOOITUNERD
1C1806
fe
eens
capes
(2v
Rie25
M5201L
w2k
-X1802, CPIB02:
ai
S.85MH1 (FOR CTND
INPUT
SW
rain,
6.5952MH2(FOR UKN)
Go
fesomad
REAR
OFI601
P62528
ICP-NS.
CIRCUIT
0
TPI802
ci8ia_-R1807]
PROTECTOR
1818==C1825
047/50
10K
ier Tie sini
TPIB04
Rie04
RIB
CP1803
330
100
PGI8O2
1c1807
MS201L
INPUT
SW
2sci740SR
cP1804
01803
@sp~jaf
acy
STEREO
01804
1SS254 - 1SS254
|
QRisOl |
orciaaest
| oscucator |
2SCiI740SA
1ss254
SoP
:
CLOCK
cie3e
1c1830
Laieoa
470P
To0ceZzy
2.7K
2.1
VCO
[eevee
(6) aN
(3)
CIRCUIT
BOARD
DIAGRAM
DIAGRAM
SCHEMATIC
CONFIGURATION
OIAGRAM
TUNER (For CT,VPS)*
+++
+ +s
TUNER(For
CTN)*
++
ee
eee
TUNER
(For UKN)*
se
sees
TUNER(PLL
TUNING)(For
CT,CTN
IF(For CT,VPS)**
see
eee
W(For
CTN)*
se
ee
ee
ewe
IF(For
UKN)*
see
ee
ee
oe
RF
CONVERTER (For UKN)>
« «
RF CONVERTER
(For CT.CTN) +
RF CONVERTER(For
VPS)*
« +
WIRING/DOOR
SW:
se
eee
e
JOG/SHUTTLE*
s+
se
ee
ee
FUNCTION
SWe ee eee eevee
TIMER
© © es eee
eee
nea
SENSOR
* see eee ee ewes
ci80s
cieo4
isp
ise
= 2
Cie4t
= RIBI7:
-RIGIG
100P
10K
«™
anaangnu
rtrd
PANAMA
swoon
CYL. MOTOR DRIVE+ +++ +
CAPSTAN MOTOR+ ++ +++
>
SERVO*>
eee
eee
eee
eve
358MHr GENs se
ees
REAR JACK(
I} +++ >
REAR JACK(T)->+++++-
FRONT
JACK:
©
see
ee
oe
JACK
*
©
©
eee
we we we we wee
NICAM(For UKN.CTN) + + + ©
A2(For CT,VPS)* sss ee
ON SCREEN DISPLAY: ++ +
SYSTEM CONTROL +++
>
AUDIO*s
©
e
see
eee
eve
BASS BOOST+
+ +++
REMOTE CONTROL: + + -
>
Y/CHROMA* + +++ s+%
CHROMA ASSIST: ++ +++
PRE AMP/HEAD SW°
POWER SUPPLY*
++ +++ ee ees
TP1803
1842
//CTI603 |
22P
soP
D/A CONV.
CLOCK
C25 De we
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om
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C180
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C1807
33/63
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C1844
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%& ONE VOLTAGE:
PB OR REC MODE
NICAM PCB

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Diese Anleitung auch für:

Vtf780ectVtf780ectnVtf780evps