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Gx-1
(S/#
5030~
)
1-3)
Tone Board Cheeks
Tone Board
Control Terminal
Tone Board
Control Terminal
1
ATA
M
ATA (44)
14
PW
M
-
PW (74)
2
1DA
M
1DTA (9)
15
LV
Mi
t0-6C1161)
2
2DA
M
2DTA (73)
16
BPF
-M_
- . .
fc13 (75)
4
SLA
M
SL (45)
17
HPF
M
.-.
fc14 (76)
5
ATF
M
ATF (69)
18
N
RHY5"€r~ G7
6
1DF
M
1DTF (48)
19
2F
M
-
G2 (34)
7
2DF
M
2DTF (71)
20
HP
M
-
G3 (33)
8
IL
M
IL (70)
21
BP
M
G4 (32)
9
AL
M
AL (49)
22
x
M_
- _
G5 (31)
10
HF
M
f6 (15)
23
e
M-
-
G6 (30)
11
EE
M
f8 (18)
24
5
M
-
G7 (29)
12
HQ
M
Q3 (24)
25
PC
M:
=
Pe (47)
13
LQ
M
Q4 (27)
26
PWM
MOS - Ci~C7
# 18N:
UI
PHYS
~ C137)
ul
PHYS
- C2 (19)
LI
PHY5
- C3 (21)
LO
PHY5
- C4 (23)
PI
PHY5
- C5 (38)
PIL
PHY5
- C6 (30)
S
PHY5
- C7 (36)
# 26 PWM:
UI
MOS_
- C1 (55)
Ul
MOS _ - C5 (68)
LI
MOS
- C2 (54)
LO
MOS_
- C6 (66)
PI
MOS_
- C3 (62)
PI
.MOS_
- C7 (64)
S
MOS _
-C4 (71)
1.
Check that each of the above control terminals is independently and continuously con-
trolled from 0 to 10V.
2.
Check that the various functions are operating properly.
a) ATA, ATF
ce) SL, LV
d) IL, AL
e)-HF,-LF, BPEL EPE
: 1 mSec ~ 1 Sec
b) 1DTA, 2DTA, 1DTF, 2DTF: 10 mSec ~ 10 Sec
: 0 ~
Full (linear)
70> + § OCT.
: 25:Hz ~ 10:0CT: UP
—22—
f) HQ, LO
g) PW
h) N, 2T, HP
i) BP, T,PS
0.5 ~ 15
: 50% ~ 90%
: 0 to Full (linear)
: 0 or Full (2 value)
j) PC.
> :
Either (=.
of: \-— VEFAEG
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