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11-2 MAIN UNIT
14V
J1
5V
W1
W3
W5
C7
0.1
R1
100
D3
MA77
R2
330
C8
0.1
D2
MA77
D1
MA77
R3
56
C6
0.1
R6
220k
C5
0.1
C9
0.1
R4
220k
R5
220
Q417
2SK3018
R11
47
Q1
DTA114EE
Q4
2SK3018
Q2
DTA114EE
Q101
XP4311
1
2
3
4
5
6
R104
10
C102
0.1
J2
R102
18
R101
270
R103
270
C103
0.1
L101
22
µ
6
4
1
5 3 2
3
1
2
5
4
6
Q102
XP4311
R105
220k
L104
100
µ
R106
180
C104
0.1
W106
W108
IC101
µ
PC2709T
D101
MA77
D102
MA77
ATOF
IP14
ATON
D301
MA77
R201
470
L201
100
µ
R206
220k
C201
0.1
R203
82
R202
100
R204
100
C202
0.1
L202
100
µ
R205
270
C203
0.1
L203
4.7
µ
L204
6.8
µ
C205
270p
C204
0.0027
C206
0.0018
B0H
D302
MA77
L302
330
µ
C304
0.1
C302
0.0068
L301
4.7
µ
W311
C303
0.0015
R306
220k
R305
220k
L304
0.27
µ
C307
27p
C306
68p
L305
0.33
µ
C309
10p
C308
150p
C310
82p
D501
MA77
C12
0.001
R501
180
L502
10
µ
C502
100p
C503
220p
L503
0.18
µ
C504
15p
L504
0.56
µ
C505
0.0047
R502
47
C512
1.5p
Q501
2SK1740
BUS LINE1
L505
2.2
µ
R503
1
Q502
DTA114EE
B7RH
L506
LR-317
C507
0.0047
R504
47
C506
0.0047
C513
82p
L501
0.1
µ
C508
39p
L507
0.12
µ
C509
15p
C501
0.0047
D521
MA77
B7TH
R521
180
L521
10
µ
C521
0.0047
L522
68n
L523
82n
C523
82p
C525
24p
C522
39p
C524
150p
C526
150p
C528
68p
L524
0.22
µ
C527
120p
C529
47p
C530
330p
L525
0.15
µ
C531
82p
R522
470
L526
10
µ
R523
220k
D303
MA77
D522
MA77
D541
MA77
D542
MA77
C541
0.1
L542
220
µ
R542
270
L541
220
µ
R541
100
C542
0.1
BTHH
R543
220k
D551
MA77
R551
100
L551
100
µ
C551
0.1
C553
0.0033
L552
4.7
µ
L553
4.7
µ
C555
0.0082
L554
100
µ
R552
270
B2H
R553
220k
D552
MA77
B3H
D561
MA77
R561
100
L561
100
µ
L562
3.9
µ
C561
0.1
L564
100
µ
C563
0.0027
L563
2.2
µ
C565
0.0027
R562
270
R563
220k
D562
MA77
C552
0.0047
C554
0.0015
C556
0.0047
C566
0.0012
C562
0.0027
C564
680p
BUS LINE3
B4H
D571
MA77
R571
100
L571
100
µ
L572
1.8
µ
C571
0.1
L574
100
µ
C573
390p
L573
1.0
µ
C575
0.0022
R572
270
R573
220k
D572
MA77
C576
560p
C572
0.001
C574
330p
B5H
D581
MA77
R581
100
L581
100
µ
L582
0.56
µ
C581
0.1
L584
100
µ
C583
0.001
L583
0.47
µ
C585
0.0022
R582
270
R583
220k
D582
MA77
C586
270p
C582
330p
C584
150p
B6H
D591
MA77
R591
100
L591
100
µ
L592
0.82
µ
C591
0.1
L594
100
µ
C593
150p
L593
0.39
µ
C595
470p
R592
270
R593
220k
D592
MA77
C596
220p
C592
470p
C594
120p
B6H
B6
R407 10k
B5H
B5
R406 10k
Q407
2SC4081
Q406
2SC4081
B4H
B4
R405 10k
Q405
2SC4081
B3H
B3
R404 10k
Q404
2SC4081
B2H
B2
R403 10k
Q403
2SC4081
BTHH
BTH
R402 10k
Q402
2SC4081
B0H
B0
R401 1k
Q401
2SC4081
ATOF
ATON
10
IC401
TC74HC02AF
8
9
IC401
TC74HC02AF
13
IC401
TC74HC02AF
11
12
IC401
TC74HC02AF
RXS
ATTS
1
2
3
4
5
6
7
14
GND
V+
IC401
TC74HC02AF
C401
0.1
B7TH
B7T
R409
10k
Q409
2SC4081
Q408
2SC4081
R408
10k
B7R
B7RH
R623
220
PR0H
Q413
DTA114EE
Q3
2SK3018
R417
47k
R413
1k
C402
0.0047
Q416
2SK3018
PREH
PREL
R624
220
Q412
DTA114EE
R416
47k
R412
1k
PRES
Q415
2SK3018
TXH
TXL
Q411
DTA114EE
R415
47k
Q414
2SK3018
Q410
DTA114EE
R414
47k
R410
1k
R411
1k
PROL
PROS
3V
3V
14V
5V
C510
39p
C511
0.0047
R505
270
L508
10
µ
D502
MA77
D601
MA77
R601
220k
C601
0.0047
L601
100
µ
C602
0.1
L602
100
µ
TXL
TXH
C603
0.0047
R602
220k
L681
0.15
µ
C682
10p
C681
68p
C683
120p
C685
120p
C687
47p
C684
15p
L682
0.15
µ
C686
39p
L683
0.1
µ
8V
T8L
T8V
Q702
2SK3018
Q701
DTA114EE
R704
47k
R703
1k
C709
0.0047
C701
0.1
C707
10
L703
100
µ
a
R701
220
MAIN
UNIT
(2)
b
R621
220k
C621
0.1
D621
MA77
L621
100
µ
L622
100
µ
PREL
PREH
C623
0.1
D631
MA77
L631
100
µ
R634
220k
C631
0.1
C632
0.1
C622
0.1
R631
100
R632
56
R633
100
C633
0.1
L632
100
µ
C634
0.1
R635
220k
R622
220k
PROL
PROH
C650
68p
D622
MA77
D632
MA77
L650
0.12
µ
C651
0.1
R651
47
C652
0.1
L652 LR-435
Q651
2SC4536
C657
0.0047
C658
0.1
R652
1k
C654
0.1
R653
4.7k
C655
0.1
C656
0.1
R654
220k
L655
100
µ
L654
100
µ
IPS
1LO
C751
0.001
R756
15k
D753
1SS372
R752
18k
R753
680
c
d
Q1305
2SK3018
2F23
Q1301
DTA114EE
R1315
47k
R1311
1k
Q1306
2SK3018
2F80
Q1302
DTA114EE
R1316
47k
R1312
1k
R1313
1k
R1317
47k
Q1303
DTA114EE
2FOP
Q1307
2SK3018
Q1308
2SK3018
2FTH
Q1304
DTA114EE
R1318
47k
R1314
1k
2N23
2N80
2NOP
2NTH
C706
0.1
D623
MA77
R8V
L1101
LS-450
R1101
100
C1101
0.0047
R1102
2.2k
Q1101
3SK294
R1103
150
C1104
0.1
C1105
0.0047
R1106
100k
R1105
330k
C1109
0.1
C1106
0.0047
L1102
LS-450
C1108
0.1
R1108
10k
Q1102
DTC114EE
D1301
MA77
D1302
MA77
b
Q1855
2SK3018
R1851
6.8k
Q1852
DTA114EE
R1859
47k
R1858
1k
TIFS
Q1854
2SK3018
KDS
Q1851
DTA114EE
R1857
47k
R1856
1k
R1862
6.8k
C1851
10
D1851
DAN222
R1855
220k
Q1853
2SK3018
R1860
1k
R1861
47k
RXS
R1854
1k
a
C1852
2.2
W1852
R1853
RV-148
R1201
10k
R1202
NTCG16
R1203 RV-148
R1206
100
C1203
0.1
Q1201
2SK882
R1204
2.2k
R1205
100
C1201
0.1
L1201
LS-450
C1202
0.0047
R1251
100k
Q1251
2SC4081
R1252
100k
C1252
10
C1251
0.1
R1254
1k
R1253
100
BUS LINE2
R1107
100k
R1104
470
J2451
AFI
AFIE
e
P2451
W109 W110
J2452
AFI
AFIE
f
R2457
1k
J2453
GND
GND
DSPS
5V
MCK
MDT
DSTB
DINT
DRES
GND
g
h
i
j
k
l
DSRS
R2459
1k
J5101
LRXD
LTXD
MIC
8V
MICE
AFO
PWRK
LRXD
LTXD
MIC
MICE
AFO
PWRK
ISP
L3
100
µ
R7
1k
R8
47k
R9
1k
R10
47k
C301
0.0027
L303
5.6
µ
D305
MA77
C691
0.001
D602
MA77
C708
0.001
L653
100
µ
L651
100
µ
R1013
220
e
f
g
h
MAIN UNIT(1)
T8L
T8V
8V
RX
PAI
14V
IP14
3V
T8L
8V
8V
8V
3V
C1102
0.1
14V
14V
14V
5V
T8L
T8V
8V
14V
14V
T8L
14V
5V
to JACK
board J1
from PA
unit J300
from PA
unit J100
to optional
unit
UT-106
to optional
unit
UT-106
to optional
unit
UT-106
[EUR],[USA],[KOR]only
L656
ACB1608M-600
[EUR],[USA],[KOR]only
[EUR],[USA],[KOR]only
EP5001
EP5002
EP5003
L5006
BM27-400-6A
L5004
LR-270
EP101
C13
0.001
R655
22
L751
0.33
µ
C653
0.1
W703
TX: 0V
RX: 0.45V
TX: 2.9V
RX: 1.6V
PRE OFF: 5.9V
ON: 13.2V
PRE OFF: 4.1V
ON: 0V
PRE OFF: 5.9V
ON: 0V
PRE OFF: 0V
ON: 5.8V
TX: 6.9V
RX: 13.1V
TX: 6.1V
RX: 0V
TX: 4.4V
RX: 0V
ATT OFF: 13.0V
ON: 0.1V
ATT OFF: 0V
ON: 13.0V
11 - 2