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Sony SVT-3000 Service Manual page 24

Time lapse video cassette recorder

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SVT-3000
SECTION 4
PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS
FRAME SCHEMATIC DIAGRAM
es
VP-1 BOARD
MC-4
1 BOARD 1
(CN181)
| REC12V_i oe
CP-2 BOARD
a eee
2]
REC 12
rs, Pac |
ao
[Reco
aH
{al rece]
SV—B
Pips
p— oxo
8
rap
xo
als
"|3
[—Recy
7H
Lt]
RECY —_]
ele
@ia5ae))
(CoB i=]-3)
Aan
{2} sw sviSv)
GO
Sw svGV)_2+
3
ALL 5.8V
ALL 5.8V
3
(CN182)
FIELD ADV.
At
14)
FIELD ADV
cre
5)
stomp
Y— 36
eH
fer arc]
TAA —
3]
[ > [ o
a
H
all?)
lla
EXOWON
es
gUEVOUHIOE
ale|=|Z]olz
mentors
SB O@vATHO)
3| "|e
—Omeoe
tay
rc) |
;
[REC GATE rol}
fol RECGATE | = (TIMER)
RF SWPULS
RF SWPULS
SOWome
lea
rey
TIMER OUT
12
ge
TIMER OUT
eee
NY
RECH
a 2 | 3 4] (5 [6 |
(CN854)
CP-1 BOARD
GG
TAPE
TOP
S
TAPE
END
S
FL START
SW
[| AEHEAD
_| [GND
CTL
HEAD
— CTL
HEAD
+
GND
TE
IIG
CN353
CN352
(CN302)
CN303
CN354
CN201
CN301
le Kise)
SV-A
SY-A
AD—-A
VD-A
TM—-A
(SERVO)
(SYSCON)
(AUDIO)
(VIDEO)
(TIMER)
=
CN304
(CN351)
CN733
a
>|>
>|>
+1
_|
Fd
+18
ro)
&} 00
a
a
o|+]!
)|Rl>l>1>
El
lalelalolals
Paha
pe
ele NS
oll
lalall 12] ol latslalslals
alata
al olalalstalsio) jails
elelele
Mm
ld a bd Fa ba
gig
BlalSlo
slale
</<]=/=/0]F
Ev iz13|2
olale|=|ZlalFisigigigisS
El
z|w
slets[ale| (SSI
1 I s i s i e }
lelaislalsiale
z/g|e|slel2
S|st5|S/Sal2igiet | si<[Plalatsiaiaysie
isle
=lZ]F/7 lH) lalz
23
+4 2) ed a) bod
SlSlalala|>
=/>/2/5|/5
°
<2] ala |ela a1
z|
jo
=z
<<
(CoP ASD)
(CONPAY))
2|z
=z
lols
eS ole spol S [of o[co[r[ofo] + [mf] |
[= Jey] + [of ol [oo] [2]
leet]
e le pet eS] H [So ]oo]n [off « [fey] |
w4002
w4001
SEER
eee
BNO
SOOSE RM
eR ee RRARA
o
o
S
N
ow
CN71t
|
ROT
NEST
| REMOTE
A__| | __REMOTE
B |
GNO
[AUDIO
OUT
_| [GND
[AUDIO
IN | |___GND__
|
[sro]
+ Lo}o]N 0]
o 2 3 4 5 16 7 8 19 tO (14 2 13 na E
20 21 z x 24 z
ISTE
ALARM
IN
pF
NC TAPE
END OUT
2
fe)
=
a
<
a
<
L-]ey)
VIDEO
OUT
i4[
GND
[5[ SwO12V
OR
a
3 4 5 Ga u 18 o i
[3] 12 i
(CN852)
(CN851)
t+
u 18 19 HO
Lif GND]
a
[3] KEYIN2 [3]
[4] KEYINS [4]
[S| KEYIN4 [5]
[6]
NC__if6 |
SWOD
12V Swo
5\(S
Swo
5V(S)
_|
HEATER
— HEATER
+
ALWAYS
- 23)
ALWAYS
40) ALWAYS
12
LWAYS
5.8V LWAYS
5.8V
POWER
FAI
HEATER
+
SY RESET
| POWER
UP | | SWO13V__
|
[__V-LOCK
— | | NORMAL
TR + | | NORMAL
TR — | | StLOWIR+
_ | | SLOWTR—__|
[HEATER
—_] | ALWAYS
—23v
[2] |_ALWAYS
5V_[3]
| BACKUP
SV_| |_BACKUP
SV_| | ROMERASE
_ | [| OSDCLK
| | OSD
OUT
__| | osocs
| a
ee [ALARM
IN | |_ALARM
OUT
__| [| SSBCLK
| | SSBDATA
| | _REMOTEA_|
| REMOTEB
_ [ié| [REMOTE
C [17] [| REMOTED
[18
ae
if
CN722
(CN854)
oxreal)
TM-2 BOARD
KONYAPS)
TM-1 BOARD

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