Minolta 9000 Service Manual page 232

Description
Preview '© Aperture should stop down to the setting when preview switch button
depressed to the Ist click stop. LCD should dispaly as follows :
The stopped-down aperture should reset to full-opening by depressing
preview switch button all the way down,
© When frame counter shows
'operation should not be made.
"07 or when film is not advanced, preview
Cover the lens by hand while metering :
bbe turned ON.
Focus mode
switeh
LED (viewfinder illuminator) should |
© Should be free from roughness, squeak. Should have proper click.
In AF mode, continuous AF should be activated by touch switch ON, and
focus held by metering switch ON.
1m M (manual focus: mode, focus-assist should be activated by touch
ON.
itch
AF operation
'With subject possible to autofocus) AF should be activated.
When in focus, in-forus signal viewfinder (green LED) should glow.
When in-focus with main switch )) . camera should beep at 16H2.
When in-focus signal (green LED) glows, check if viewfinder image is
clear with far and near subjects.
If subject \possihle to autofocus) is closer than minimum distance, lens
should stop at minimum distance with focus signal "DP" glowing.
@:With subject imposs autofocus eg. too dark, or low contrast) lens
should shift and stop stop position is not regulated) with focus signal
"PA" blinking.
M (manual focus) operation
#:With subject impossible to focus-assist ex. too d
focus signal "D4" should blink.
@With subject possible to focus-assist. in-focus signal
'in focus: focus signal "b" or "4™ when out of focus.
'* When in focus with main switch ej) . camera should beep at 16Hz.
*Focus-assist activation should hold for 10 sec after touch switch OFF.
or low contrast)
should glow when
BC voltage
LCD starts blinking 145—152V
Release lock, LCD off
Battery
Main switch ON, oi) 100A (max)