NEC PF-68T31, Руководство по обслуживанию

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7
c) Sub-Brightness adjustment. (Use stair case signal)
1. Select SB menu.
2. Adjust SB to get the darkest step being cutoff.
Default Settings
Mkey ITEMS VARIABLE RANGE DEFAULT
M0 PAL
NTSC 3.58
NTSC 4.43
SECAM
D/K
I
B/G
M
0 → 1
0 → 1
0 → 1
0 → 1
0 → 1
0 → 1
0 → 1
0 → 1
1
1
1
0
0
0
1
0
M1
Headphone
CPU Vol
Band Mode
Search Speed
Power ON
BUS Stop(Open)
Shipping
0 → 1
0 → 1
0 → 1
0 → 1
0 → 1
0 → 1
1
0
1
0
0
0
0
M2
RF AGC Delay
Y-Delay
Sound Volume
Sub-Sharpness
Sub-Colour
IF Freq.
AV Mode
0 → 63
0 → 15
0 → 63
0 → 63
0 → 63
0 → 5
6
7
46 (PF-68V21)
47 (PF-68T31
50
50
38.9
4 (PF-68V21)
5 (PF-68T31)
M3 C
BR
CT
SC
WR
WG
WB
SB
0 → 7
0 → 100
0 → 100
0 → 63
0 → 63
0 → 63
0 → 63
6
20
75
45
45
45
50
PAL NTSC
32
29
30
32
28
31
M4
V.SLOPE
V.SHIFT
V.AMPL
S.CORR
0 → 63
0 → 63
0 → 63
0 → 63
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