Pentax *ist IST DS - Manual (Page 172)

170
5
F
uncti
on Re
ferenc
e
Select from [1 sec], [3 sec], [5 sec] or [Off]. The default setting is [1 sec].
Set in [Instant Review] in the [A Rec. Mode] menu. (p.98)
Set to display histogram during Instant Review.
Select [2 (Plybck with Hstgram) in [Instant Review Dsply] in the
[A Custom] menu. (p.101) The default setting is to not display histogram.
Setting the Instant Review
Setting the Display Time
Displaying Histogram During Instant Review
1 sec
3 sec
5 sec
0.0
Off
Instant Review
Rec. Mode
Auto Bracket
AE Metering
Swtch dst msr pt
Flash Exp. Comp.
OK OK Cancel
Instant Review Dsply
Playback with histogram
is performed
Normal Playback
Plybck with Hstgram