Advertisement
SSM - 930/930CE
|
SECTION 4
DIAGRAMS
4-1. SCHEMATIC DIAGRAM
'
Parra
aera oe ae ae ae Oe
a
Pal
ar ae el he be be ae Re Oe ee A Oe OO
Pi
i
A
Pe
Pe
ee
a
er
ee
Pee
enn eu
ee
0 0 6 6 0 8 0
8 Ob
6
0
0 8
be
8 6 8 8
0 8 8
8
8 8 8 8 8
8 8 tO
8 8
eo
kot
8 8 tt
oo
6 ew
eo
8 oe
eee
wo
woe
tt
tate t ete ee te ee
ee
ee ns
ee ee ete nee
eeanesseon
a Note: The components Identified by shading and mark 3
oat
A are critical for safety.
Replace
only with :::
part number specified.
=
|B BOARD (1/2)
SNLO!
|
VIBEO
e All capacitors are in uF unless otherwise noted. p: wuF
50 WV or less are not indicated except for electrolytics.
e All resistors are in ohms, 1/4 W unless otherwise noted.
Oo Cc 4
«
SN102
kQ=10002,MQ =1000kQ
Cc
SWi01 YY _
[IMPEDANCE]
e 4204+ :nonflamable resistor.
7
Hig
75 ;
e {_|:panel designation.
e All variable and adjustable resistors have characteristic
curve B, unless otherwise noted.
e When replacing components identified by [ld mark the
necessary adjustments indicated. (Refer to +B VOLTAGE
CONFIRMATION Page 8)
When
replacing the part in below table, be sure to
perform the related adjustment.
E
pL BOARD
IC601
+B VOLTAGE CONFIRMATION
KLGT ZEW
pon &
e Voltages are dc with respect to ground unless otherwise
| mae
noted.
ao ea
ee
e Readings are taken with a 10 M Q digital multimeter.
e Reading are taken with a color- bar signal to VIDEO IN.
F
e Voltage
variations
may
be
noted
due
to
normal
production tolerances.
SSM-930:
ACI20V 60HZ
|
SSM-930CE:
AC220V 50/60HZ
ao
i
6
wy,
1
Note:
|
ans
2 sa a
3
4
5
6
7
8
9
10
11
|
Q301
Q302
Q303
Q304
Q40)
:
KTC-1815-Y
KTA-1015-Y
+12V
KTC-1815-Y
KTC-1815-Y
KTC-2068
kK
ea
0403
|
an
——
on
VIDEO
AMP
VIDEO
DRIVE
VIBEO OUT
ioe
a
ae
ea
ee see
V BOARD
NI0274)
Eg oot
|
af
a ficins
|
g
47
R303
;
1.0Vp-p (H)
15K
1.5Vp-p(H)
C301
47
2
91
TO
C)
(A733 Cae
1
ce amend ba
Le
CONTRAST
Aa0
1
-9Vp—p(H)
Q306
KTC-1815-Y
Jol, age
172)
2.6 Vp-p (H)
OFF
9301
1N4148
V
Q502
KTC-1815-Y
SYNC
RIVE
Q501
KTA-1015-Y
SYNC
SEP
Q701
Pa
Q702
KTC-1815-¥
+12V
KTC-1815-Y
Q801
4.2Vp_—p(H)
«TC-2233-0
12.4Vp_p(H)/
H-OSC
H-OUT
Q703
KIC= {959-7
£308
i2p
dy
|
17,
HOT
%
1701
eg 7O2
ig)
C809
8703
0.0015
IN4148
C710
S0GV
0.901
50V
—
ee
ee
oe
R511
~ BOARD (1/3)] |x: SE
4) 44
I
6.4Vp—p (H)
3
O
O)
eae
i eS Ce HOLS}
[V-HOLD
CN-102
(3/4)
-—
-
———
2.3
1C501
C510
©)
R602
C409
SSN-930:0.68/35V
i
al eae
A
SSM-930CE:0.047/200¥
So
aay
A 1901
8601-8604
(5)
POWER
12V¥ RECT
TRANSFORMER
6.5 Vp-p(v)
R506
R508
oPRe
5. 6K
5. 6k
16V
@ RVS01;V-SIZE
ee
+
RVSO}
16V
©
C604
20k
0.0042L
9604
1
SU op 1NSS6I
Gale
|
| a
a esse du e907
.
55M-930CE : 10k
Wah T.
4V p_p(v)
C504
c505
'
S5M-930:0.01/50V
SSM-930:0.033/50¥
SSM-930CE:0.015/50V
SSM-930CE:0.015/50¥
Advertisement
