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DSP-A5
No.9 AD DATA CHECK
The A/D conversion values of the microcomputer which detects key scan port, protection detection port, etc. are displayed
in % (100%:5V). Signal route is the same as "2. EFFECT OFF" of "No. 4 PRO LOGIC".
The keys on the main unit cannot be operated to detect the values of all keys in the K1/K2 and SI.
Operating the "PROGRAM , "key and turning the rotary encoder ("INPUT SELECTOR" on the main unit) will switch the
sub-menu.
9 A D D A T A C H K
9 K 1 : 1 0 0 K 2 : 1 0 0
9 S I :
9 D C :
9 P S :
Table 1
AD Value
0
15
SET MENU
K1
–
PROGRAM
K2
Cautions:
1. If K1 and K2 are more than ±4% from the reference values, normal operation will not be executed.
2. If DC and PS are outside the normal values, the protection function will operate and power will turn off.
15
0
7
3 0
25
35
TAPE/MD MON
NEXT
/EXT DECODER
+
INPUT MODE
Initial display.
For return to the PS menu, press the "PROGRAM " key.
Press the "PROGRAM " key.
K1/K2: Panel key on the main unit.
(See Table 1.)
Turning the "INPUT SELECTOR".
SI: Tuner signal sensitivity level
For return to the K1/K2 menu, press the "PROGRAM "key.
Press the "PROGRAM " key.
DC: DC protection value
(normal value: 1-13)
For return to the SI menu, press the "PROGRAM "key.
Press the "PROGRAM " key.
PS: Power voltage protection value
(normal value: 23-38)
For return to the DC menu, press the "PROGRAM "key.
For return to the initial display, press the "PROGRAM "key again.
45
55
EFFECT
65
75
85
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