Atari CX 5200 Field Service Manual page 24

PORT
1
POAT
2
CAV
C143
3
H~
1
4
7
1
11
13
C132
14
~'
cm
1 .001
3
2
1
4
7
,
R71-R76
it±±IIrt 470pFlx8)
C61-C&4
C56-C59
R78
R79
470( .118)
'58
16~60
R~r
V~C ~
U27A
12
XO
lK LSE.£, 1
14 XI
INH 6
3
2
1 X2
~
11
X3
A 10
r,':""',--H4 SI
1 Y O
N
BjL--
5 Yl
~
28
j(j
2 Y2
4 Y3
VS$X V VEE
29
K2
~.
6
J~~7~3, R'0'f~ '58
I;
lK 14
4~
~ §g§~~1~~~@XOVCCINH.~6 ~6 ~5 ~5
SO
~~ ~
xt1L--
tt.~
7
110 11 X3 :;
Atil1Dt:=tl:+:;l
11 1 YO Bt-9
~3 C52~' ~~~
i
y3
~
14 4Y3
r---
r
~1(3
t
c ,;,'"
I I
I
R88-R95470Ix8) VrE7E V
8
SS
~
TTTTTTTT·70PFIX8)
L-_ _ _ ....J
.001
~ m:~! J-~117
.------.lliilllli~~~'2XO
V;C
~
COL STB 12_
COLST813_
~g~~~:;~-
ROW DATA 12 =
~:g:i:~!-
ADWDATA ,;=
~gi~-
TAIG~=
'CAV_
-SV=
GND_
; i:
~~
0
B~
~ '~ ~~
:; AI"",0_-+--,
6
~ ~~ ~
INHI'6'-_+_++-______
~
PORT 8 4 Y3
3 T I I VSSX Y VEE
TIIIIIIT .7OpF (x8) AGO-A87 4701x8) 8~,
~ g::g~ ~ '6~'~
~;;~
N
xtlL-
11 X3 :;
S.:9i2:=:t:=:J
Rl02-Rl05 1 YO AI-tO
1
14
~3
~5G
*CI34
.. . 001
~
3
f ~~~~~~~~~i~~~~~F l . 9 ~ 7 - ~ A;100~~~~~~~'~2
xo
~ ~ c
.1¢
I
s
Yt
~
~::::~:Et=::~:E:::::::E~:E~~::::~~
2 Y2
Y~3t==~====:
. .
~~2~7~~~I~~
2
1
4
7
Al06
~:
A~'wr
I
r
~
P2
~~ ~ ~
R~~~
I
~
P4
A113 l~ P5
PORT 1
4
11
13
~
~:c
. 0 01
1.8K (x8) _.
l
~
P6
J
ITIIIIT T l l l l l r ,
~ ~'06-~
P7
C91.C98 . 0 01 (X8).---r)
I
~~
1 9~al§§~~~~~~~~~~~'~ ,~TO
'ii'
. 0 47Ix8)
fiCl~
~~
;:)T1
~ T2
J:J"J"J"
A114-A117 470 (x4)
'5~J_~111
4
T3
~cc ~
C1Q7·Cl10
.001 (x4)
N~¥
XO
N .C:.+,4 XI
N .C:.g; X2
N.C.~ ~~
~:::::;~::~~::::::::::::~5
Yl
l ~:::;=+=+=+::::~~::::::::::~2Y2
4Y3
~
X ~N.C.
:J
A
10
N
89
~
y 3 \"------{32 KA2
::!:::.h:b::!:
Rns.R121 470 (x4) INH vce Vss
l l D .
470pF (X4)
~8
UNAEG
c112-e'15~ ~
LEGEND
33 AUDIO IN
f
I
A B
A.) SIGNAL
j
B .) SIGNAL NAME
NOTES : UNLESS OTHERWISE SPECIFIED
1. ALL RESISTORS ARE IN OHMS 1I4W. 5%
ALL CAPACITORS ARE IN +F.
ALL OTHER COMPONENTS AS MARKED.
2. REFER TO LEGEND FOR CROSS REFERENCE
EXPLANATION.
veCt
Am
CI3()
1
veel
ATARI 5200 SUper Game
7805
·l:.~t
06 ..... MJE210
C12f2\
RS7
-'T'
1
UNREG
VCC2
lN914 lN914 R7
CR2 CR3 4.7K
DEL
G)f------I~--~
S:K
C4
CSVNC
LUMO
LUMl
LUM2
LUM3
m ~
AlB-R21
lK lK lK lK
A17
lK
'58
R9
91
4050
A28 Cl1
lOpF
COL
17r-~~--~~----~3.3~K~--_+
C12
01~
CIS
AUDIO
®~-----,T'
l00pF
A31
6.8K
.01 Rll
A33
510
Cl0
47pF
C16
220
'¢
ASI
10
A40
10K
A45
15K
C19
A46
.047 12K
AUDIOIN
~}-----------------------------------
______
~~
____
~
A64
8.2K
A47
4.7K
J3
5200 Motherboard Schematic
(0)
Pigure
a-ac