Atari 2600 Field Service Manual page 96

2600A
FAILURES
(Continued)
COLOR FAILURES (2600A)
DIAGNOSTIC
FLOW CHART
ENTRY POINT
SYMPTOM
No color
POSSIBLE CAUSES
X200, A201, C210, C211
RF Cable
P, pg.
6-16
Only t h e
reference bar appears
Color won't
a d just
P, pg. 6-16
Weak color RF Module, C210,
C211, RtlO,
RF
Cable
AUDIO FAILURES (2600A)
DIAGNOSTIC
FLOW CHART
ENTRY POINT
SYMPTOM
POSSIBLE CAUSES
No
audio
4
C206,
.
C207, 4 2 0 1,
R F Module ad just
ment
Weak
audio
A201,
C208, R207,
C2O6, C207,
R F
Module adjustment
X,
pg.
6-24
Diagnostic test
cartridge audio
test
fails
X, pg. 6-24
2600/2600A Domestic VCS