Sanyo VHR-279E Service Manual page 39

Table of Contents

Advertisement

1 BOARD
(SY-A)
SYSTEM
CONTROL,
TIMER, TUNER,
OSC & SERVO
TUNER
|
]
ANT
L3301
C3317
8.8 <SWDCPS) 5V>
'SwOCPS?
SY
'SwD SV
TG PH-A
AUDIO
IN
SWOCPS) 37¥
4)
390% 1/100
we
R3309
casita L
5: DATA
ae an
33021. HAP TGHD
Ha (oH 9¥)
a3
WI
:
S.CLK
VICEO
IN
BT
33V
N
zo
o=t
a! iat
Oo
33413
|
asi/i0z
.
TU
7 om
+B CSHD
SVD
ol fi%82
:
Rage
R32
C3344 10516
He
~<
AUDIO OUT
IF
SIF
OUT
ia 0%
i
AD OUTCCV>
>
AOE
AOPINGTU NORD Perr
a
I
Mie
=
0
Age
Rea
eRe sees:
VIOEO QUT
vO «CV?
Ta yack
E
9
er
.)—~S~—s
Bn
wa]
ESSE
wap
hee
Y1-17902/SE2L-£2
|
|
4
os
| x!
x2
|
«8
g
g
8
I
3
S
og
VHR-279E
eg
4
VER Se" |03480 | NOT USED}
USED
&
VHR-249EX
VHR-269SP | R3310
VAR-2988P [P3340]
useo
[Not useo |
ALWAYS
SVCIR>
ALWAYS
SVCIR>
See
i Ee Sa
po
ee
et,
— — —
ee
ES
ee
(
ALWAYS
SVCIR?
¥
5
a
&
5
stP3p9
Bez
z
2,
228
§
108 P Pos
y
y
TENDS
T TOP
S
———e—_—
i
12C DATA} x4 _]
————>—<«
ENV DET
4
'
5
——————_#>——<
RF SW P
ae
I Z L i Y
C1) cno
a
rH
mgs
(2) OPEN
¢
P OF T REEL
(3) T. REEL
g
Ps
oe 5 pee
(a) 5, REEL
IR DATA
>
™ cli appt
M-D >
8) M.-D
)
REC
ML-S >
(7) ML
:
—_———(r<
cI -
qe
———
SAFETY/FL
SW
(8) FL
———*r<
CTL +
Tt
POS SW O >
(9) SW
————_——_——_——<
YCA AD MUTE
TT
POWER CTL
>4.ch22qq
———»——«
PBL
POS SW t
B me
MN4104D04
———_—_——_—_—_—_>—~ 120 ck
Pas SW 2
2
SW:
120 DATA
I
(3 REMOCON OUT
ane' TH SCREEN OLSHLAY
>
NORM A CTL
FLD/COSD>
SCLK
CONTROL
—t-
€ SYNC
P
FLD DATA IN
re FLD/COSD) SDIN
hm
v Lock P
ana
§ FLD/¢GSD)
SDOT
—Wy¥———#
(17) 12¢ DAT
TO VA-A
rs
——————"(q4—-<
v0cTd
MCoM>
SS
——< VDCFR
MCOMD
748)
ree ane
61) cM SKIP P
N
--
i Y esadp
@ TU AD MUTE
=
:
1382
{I
RF SH P
23 RF SW P
eg
Vv LOCK P
1s
G2)
+S
8
@5) RESET
sutg
6
ee
oS
Se
BeBsos:
=
ES
wet
BSBOGE
g
RESET
IBMROSH-O1
Ei
t a l
& te
Sis
GNDCMC, ML>
1]
GND<MC)
Fo
8 tx
zB
eal
C-VS
182
RapN2
3
SHD SVCSVD
3[SWD_SVCSVD
Lj
inn La
fece
3
4
C-FG
Ei
S|
GNDCFGD
so
Qu
V
gis
6|
MC-FCLOR
iy {
#54
= ie|
| &
&
SHDCPS) 1
7| SWOCPS)13V
G
o|%
8
NC
Xx
meri
+
se
a
TO MC
4
Te
Rags4
PaaS
gs
'
J
23062
ZSA1037K
PG GND
TO M4
O-VS,
tof
D-VS
2
SWDCPS)
13V:
21SWOCPS)
13V.
D-PG
<a—{3
D-PG
&&
Ss.
D-FG
~<a
4
D-FG
5
i)
Gno CMH
S{_GNDCMH)
BACKUP
SY
Cop
i
3 |S
5
¥6
x7
rede:
S |
|
FSC
avetL_|csdi7|
8
Veet
8
*
1
st
SED]
USED | used | 0. iF |NOT USED
i
g
$
S
z
D | NOT USED| NOT USED] 2200P | NOT USED
&
=
<
D | NOT USED] NOT USED] 0. 1F [NOT USED
Sa7 Sar,
—t
8S]
SAT S35
I
SED] NOT USEO|
USED
| 2200P |NOT USED
Ego
oF oN) B=
x
-
SED|
USED
USED
| O.1F | USED
Rye
PGA?
a
aM '4 AM
wa
Bat
8s
VOLTAGE:
RECO PLAY?) HODE
|
14
15
16
17
|
18
19
|
20
|
21
22
23
-17-
—18—

Advertisement

Table of Contents
loading

Table of Contents