IBM PCjr Manual page 161

24
25
Beep
26
Did you hear any beeps?
YES - Go to Step 25.
NO - Have your IBM PQr
serviced. See "Service
Information" in this
section.
Did you hear just one beep?
J!| i i i i i i i
YES - Go to Step 26.
NO- Have your IBM PQ>
serviced. See "Service
Information" in this
section.
If you have a television, go to Step
27.
If you have an IBM Personal
Computer Color Display, go to
"IBM Color Display Check Out
Procedure" in this section.
If you have a display other than an
IBM Personal Computer Color
Display, have your IBM PCyr and the
display serviced. See "Service
Information" in this section.
First Things First 6-19