FAN
Below
CRT
B/W display
None
Color
display
UNIT
CRT UNIT B/W
, Normal brightness
Rear
Cover
None
1
None
7. RTC
8. CURRENT LOOP
9. 5" HARD DISK
FAN
Below
B/W display
None
Color
display
UNIT
CRT UNIT B/W
. Normal brightness
. Partial high brightness
. Partial blink
Rear
CRT
Cover
1
^
1