Atari 800XL Field Service Manual

SECTION*
A55rMBLY/OI5^SSEMflLy
Doaurmbly
Hardware
Acccs|
O
Tirn unll
up^iHr
do*rn.
O
Remove six srrrws from bottom
covcT-
o
Turn unit i/prighi,
D
Tip
cover
by
f aising the leiT 5ide
al*o\L'ing ;i<'rris
to
Tlie
Wryhoard
caSle.
Carefully
diiconnert
the Ueyhoard ground sirap arid remove thr
kryjioard rable
from
its
v>cke!
arKJ lay
top aiide.
•••
Due to
intninpatjbiljly
of pUwtic
ho*iiifig% <lo
not
Lntrrrtian|^ ttjp cr
Toitom J>o(i^iriK5
bctvecn units. Kc-ep the ttotKings which
hrlong to
earh init
viTh that mitp
PCBRerrroval
n
Remove t)ie foir remaining
screws holding the PC Board-
O
Llit up on the front of
the
PC Board white
pinhing out on
tJ*e right
sirir
of
the bottom
housing (player
port side) until the player ports
clear the
bottom
lioirjng*
Remove the PC Board.
Assembly
Reassemble in reverse order.
gOOXL Computer
|>-1
Field Service Marual

Atari 800XL Specifications

General

Manufacturer	Atari
Type	Home computer
Release year	1983
CPU	MOS Technology 6502C
RAM	64 KB
ROM	24 KB
Operating System	Atari OS
CPU Speed	1.79 MHz (NTSC) / 1.77 MHz (PAL)
Graphics	ANTIC and GTIA chips
Display resolution	160×192 to 320×192 pixels
Sound	POKEY chip
Storage	Cassette tape, floppy disk
Ports	Serial, parallel, monitor, joystick ports