Commodore 1084S-P1 - Page 16

MAIN CIRCUIT DIAGRAM (signal part)
(or
“Ts OO 5662
P | 2p2
~ 1
,
6661
Wy
6662
wy
6663
' 1 03 ; 1N4148 “T 1N4148 “]" 1N4148
43MHZ
2604
2 t—10
is}
“
or
3663
2y2
1N4148 1N4148
E Bu2
L-CVBS sK2 cves
3
3
of
2605
e
ap
470n
| : FB i 2d be
-- 3303 + 230° 0 of
i i +12a | FOB a esis
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2613
27p
a
oO)
4
43MHz
i) 3311
SUB
CARRIER
G
A2AZA1B A\g AIg
ANB A20 Lai7 Anis AAS AZAZAIG
fe AB (Aa AS A20..3.A17 |] [Aa
B} |R G AS
AG
Ag
H +53 6 +12
re
7320
7321
+5
+5V3
+5V3+5V3
+53
2
74LS37
7406
(X-RAY)
6547
6
2
PROTECTICN
6315
le
82X79
82)
o
1N4148
1
3322
3324
+12
(TO_
SUPPLY
4
=
1
DIAGRAM)
BBV
FS)
is SK4 {__430} 3 13 12
ms
54.
gt
v
3315
ra
+12C
2n7
BU-3 3272
D -SHELL
CONNECTOR
16 =
2275 hy 2272 120
-
-
:
2510
J
oN.
7
WY) Ff es eds
i 09
" | 309 (Vv
ie | :
K ae | g
3274
©
L
+2BA +284
A
M ° Gi 3580 |&| 3581
1N4148
Ss
:
15k
26}
.
335! 3302 50 |
7366
I
7580/
Sy)
4
2/4
HEF4077BP
e124
oS
|
acssel
+ |
3363
3583
ba F 22n 2370 aE
7366 22n
N y4_HEFAO77BP 3556 il = acsise( ea
— | 7368
5 14 HEF 40778P :
4
Pas eee oie
) imal
7361 Ww
Sd 8c5a88
6361 2365
1N4148 ih
- TT T rr | T ee ers —_ oo ete Ss — 2 CT re eee er,
1 2 3 4 6 7 9 10 WW 12 13 4 5