Epson PX-8 Technical Manual page 247

Insert torque check
cassette tape and
check torque while
performing PLAY
operation.
Replace driving belt.
N
Disassemble reel and
lubricate bearing.
Replace microcassette
drive mechanism.
Check reel for proper
rotation during PLAY
and rewind or fast for-
ward operation.
Possibly no reel rota-
tion failure.
Y
Unload read/write
head by breaking or
power off.
Y
Possibly no head
load/unload failure.
N
5-46
Y
Measure base voltage
of transistor Q2
Disassemble and
check P-Iever assem-
bly for foreign matter
in sliding area.
PLAY drive while ob-
serving
·REV.-A