3. ADJUSTMENTS
Display unit, top view, cover removed
Figure 3-6 Location of printed circuit boards in the display unit
Table 3-2 LEDs in the display unit
P
C
B
N
. o
C
R
2
M
A
N I
C
R
4
0
6
P
0
2
2
7
C
R
5
3-6
PWR Board
06P0229
L
E
D
S
g i
n
l a
S
a t
u t
s
○
+
5
V
○
+
1
2
V
○
1 -
2
V
MAIN Board
06P0227
Display unit, side view, cover removed
Off: ● Flickering: ● Lighting: ○ ○
R
e
m
a
SNR Board
06P0228
k r
s