Werbung
H
H —
i
H
AC, 500mV/Div, 20us/Div_
7520 Pin 43
A: AC, 50mV/Div, 500u8/Div
Connector 1525 Pin 15
A: AC, 200mV/Div, 20us/Div
Connector 1525 Pin 14
Interconnections:
CF page 3-50
SH page 3-51
SF page 3-53
SP page 3-54
DC page 3-57...
Note on the components:
*X" components are not used
"Y" components are optional
3-51
3-51
S-VHS Board - Luminance Processing (SH)
AUREF VHS
__UREF VHS
REF SVHS UREF SVHS
CF 1530/11
CF 1530/10
180K
UREF_VHS
pres
1
+8VF2
CF 1531/5
>
sTE28
UREFSvH
2
7800/11
CF 1531/6
.
CLOCK
sa
+5V_IC
48V.IC
7800/12
CF 1831/15
fF ue |
(85)
> — 7564,7546,7770
y
7
"4
—|_oF 15314
o - [
NSE
> 7552,7530,7762
7800/13
TR
> 7715
7
7592
ufo ews
eT,
:
T=]an-
i.
CF 1531/1
:
ov
y
e
=
oy
B
5
PC3
3574
Ys0g
7518
a
7800/6
4
|
E
=
—
eee
=
PA
Civ [4av | 7586
ov
Poe
> 3572
=
x
Berta3|_f
a
ba
4,8V
+5VW
.
ov
7800/4
st
t
ery
3
all
isis}
Bus
8
2806
|
10N
e]
fae Q
PCB
SECAM/PAL
Transcoder,
SF
2
fred
4v
SOST1,
+5VW
C
ov
SRA
:
3554
V
p e
7615/2
NTSC(H)
KEW OV] ora
cis
ie
ns
ery
as
5OV
7800/5
5552 _
2552
3552
BI |S
eee
g
az
eg
2560
tLe
680P
Sty
=
2%
+5VW
+5VW
4
CF 1531/9
V
3542
y
a
{}
|, ee
CF 1630/2
.
CH>BAND
CF at
eg
8
DATAS
CF 1830/4
Y_RGB
RGB
3807
5803
2825
2826
1525
—
270UH
2 ta}
ren
re a
aaa
[sro
NI
CF 1530/16
6
<1 SSW3
Pex
SP/RGBI
C_SPIRGB
OF 2006
.
=
(90)
CF 1830/17
sc
l
l
Ov
41K
7546
BCR133
CF 2074
Loss
7530
oe
oe mn | m
PCB
SECAM/PAL
Transcoder,
SF
=e
:
AG |
a
in
$C
ae Z
2823
++
150P
2824
rH
a
ee
150P
|
| 5804
fe 5804
8 4
le |
2° {
{
|
| | 3810
|
>
|
= 220
i] L
sls
7
B2o58
&
s
3
| wet
|
|
BCR 148
CF 1526/9
PBAS_Z_SVHS
|
fend
te 2723
Y7811
-
12
1
3813
BC848B
10P
rae
OF 1830/15
OF 2008
=
ef )
|
Si
18
MIX.SYN
47K
|
PB_CH
cH
LEBIPB
EE/PB_|
|
5
raw | PB
627KHZ_PB
1
+5V_IC
3
a
z
I
7
:
7800/7
+VIC >
&
SYNC
(109)
|
>
.
ales
.
Wi
:
4
5.
G||_
cF tss0r2
3
|
5Sws
45V.IC
Re
ETS
x
[oreo
|
EE/PB
EE/PB_CH
:
(06)
ae
Seka S a
ENED
3520
3522
FSE_SVHS
|
:
i
CF 153113
.
=
I
4m
|
470
y
4
8
+5V. IC
|
Pe Sy
at et
ssw3>
s
;
49V
y
és
351
ay
aa
eV.
68K
S
CF 1530/14
IC:
x
x
gpjo
a
BLis
a
|
10
11
VIDE-V17307 / Druck 59
Werbung
