LTO AMX 220FX-USB, Руководство по обслуживанию

Страница: 10 / 43

1 2 3 4 5 6 7 8 9 10 11 12
A
B
C
D
12 11 10 9 8 7 6 5 4 3 2 1
D
C
B
A
PRE CH16
PRE CH15
PRE CH14
PRE CH13
PRE CH16
PRE CH15
(TO AMX 220FXPU1)
1
2
3
4
5
6
7
8
9
10
11
12
CN1
2.0 12P
2TK IN R
2TK IN L
CTRL R R
CTRL R L
AUX SEND2
AUX SEND1
AUX RTN2 R
AUX RTN2 L
AUX RTN1 R
AUX RTN1 L
(TO AMX 220FXPU1)
1
2
3
4
5
6
7
8
9
10
11
12
CN7
2.0 12P
PRE CH14
PRE CH13
PRE CH12
PRE CH11
PRE CH10
PRE CH9
CTRL R R
CTRL R L
2TK IN R
2TK IN L
AUX SEND2
AUX SEND1
AUX RTN2 L
AUX RTN2 R
AUX RTN1 R
AUX RTN1 L
PRE CH12
PRE CH11
PRE CH10
PRE CH9
1
2
3
4
5
6
7
8
9
10
11
12
CN5
2.0 12P
(TO AMX 220FXPU2)
LD16
GR
LD18
GR
LD20
GR
LD22
GR
LD24
GR
LD26
GR
LD28
GR
LD30
GR
R320
120R 1/4W
VCC
LD17
GR
LD19
GR
LD21
GR
LD23
GR
LD25
GR
LD27
GR
LD29
GR
LD31
GR
VCC
LEFT METER
( 30) ( 20) ( 10) ( 7) ( 4) ( 2) (0) (+2)
3
2
1
U17A
4580M
R318
36K
R325
0R0
R323
100K
C101
47u/25V
PGND
LD33
GR
LD35
GR
LD14
YEL
LD5
RED
LD32
GR
LD34
GR
LD13
YEL
LD4
RED
TR9
HR
+VCC
TR10
HR
R317
120R 1/4W
R322
510R
R321
510R
R122
10K
PGND
5
6
7
U17B
4580M
R319
36K
R326
0R0
R324
100K
C102
47u/25V
PGND
L METER
R METER
8
4
U17C
4580M
C103
100n
C124
100n
R343
47R
R344
47R
C81
47u/25V
C82
47u/25V
+VCC
VCC
PGND
LD6
RED
LD36
GR
R75
4K7
R342
2K
PGND
PGND
(+4) (+7) (+10) (+18)
PWR ON
PHANTOM
+VCC
R329
10K
R328
10K
PGND PGND
CR A
C239
C240
3
2
1
U15A
4580M
R141
20K
C13
22P
C44
47u/25V
5
6
7
U15B
4580M
R53
18K
C14
22P
R11
5K1
VR64B
10KD
CTRL ROOM
LEFT
CTRL R L
TR11
J112
R25
5K1
SW4A
PS 22E85L
SW5A
PS 22E85L
SW6A
PS 22E85L
MAIN MIX
ALT 3
2TK
R139
20K
R147
20K
R140
20K
R178
10K
R176
120R
R170
100K
R281
47K
R156
12K
R174
100K
LOGIC
R171
100K
R313
15K
R110
10K
+VCC
3
2
1
U14A
4580M
R214
220K
R314
15K
+VCC
R111
10K
C238
100n
D1
BAS316
R23
5K1
LD11
YEL
LD2
RED
2
1
3
SW12A
PS 42E85L
PFL
SOLO
D2
BAS316
11
10
12
SW12D
PS 42E85L
R24
5K1
R146
20K
C230
2.2u/50V
SW FET
SW FET
PFL IN L
L METER
TR14
J112
SW FET
3
2
1
U16A
4580M
R151
20K
C25
22P
C71
47u/25V
5
6
7
U16B
4580M
R57
18K
C26
22P
R27
5K1
VR64A
10KD
CTRL ROOM
RIGHT
CTRL R R
TR12
J112
R26
5K1
SW4B
PS 22E85L
SW5B
PS 22E85L
SW6B
PS 22E85L
MAIN MIX
ALT 4
2TK
R149
20K
R150
20K
R148
20K
R179
10K
R177
120R
R175
100K
R280
47K
R163
12K
R173
100K
SW FET
PFL IN R
R METER
TR13
J112
SW FET
TR15
J112
R172
100K
CTRL ROOM SOURCE
CTRL R L
CTRL R R
LOGIC
SW FET
SW FET
SW FET
SW FET
SW FET
PFL IN R
PFL IN L
MAINL
MAINR
ALT3 L
ALT4 R
2TK TO CR R
2TK TO CR L
ACTIVE
5
6
7
U1B
4580M
3
2
1
U1A
4580M
R3
8K2
C1
22P
LEFT BUS
RIGHT BUS
C3
22P
R2
8K2
C35
47u/25V
C34
47u/25V
3
2
1
U2A
4580M
3
2
1
U3A
4580M
R52
15K0
C7
33P
R5
10K0
VR1A
10KD
MAIN MIX
1
2
3
GND
7
GND
8
VR2A
10KD
R51
15K0
C6
33P
R6
10K0
C41
47u/25V
C42
47u/25V
R89
22K
R88
22K
MAIN MIX
LEFT
RIGHT
MAIN L 2
MAIN R 2
(BALANCED)
5
6
7
U2B
4580M
C95
33P
C99
47u/25V
R9
15K0
R90
22K
R7
68R0
MAIN OUT
LEFT
RIGHT
MAIN L 3
5
6
7
U3B
4580M
C96
33P
C100
47u/25V
R10
15K0
R91
22K
R8
68R0
MAIN R 3
MAIN R 2
MAIN R 3
MAIN L 3
MAIN L 2
3
2
1
U4A
4580M
3
2
1
U5A
4580M
R4
18K
C2
22P
ALT 3
ALT 4
C4
22P
R1
18K
C37
47u/25V
C36
47u/25V
ALT 3-4
(ALT 3)
C97
47u/25V
ALT 3/4 OUT
C98
47u/25V
3
2
1
U6A
4580M
3
2
1
U7A
4580M
R82
15K
C5
22P
AUX 1
AUX 2
C18
22P
R83
15K
C57
47u/25V
C56
47u/25V
5
6
7
U6B
4580M
5
6
7
U7B
4580M
R85
57K6
C10 22P
R65
22K
2
3
GND
4
G
D
5
VR4
W50K
AUX1 SEND
1
2
3
G
D
4
G
D
5
VR5
W50K
R84
57K6
C23 22P
R70
22K
C63
47u/25V
C64
47u/25V
R109
10K
R108
10K
AUX2 SEND
R49
8K2
R50
8K2
TP11
TP12
AUX SEND1
AUX SEND2
5
6
7
U4B
4580M
5
6
7
U5B
4580M
R81
47K
C9 22P
4
5
6
VR3B
W50K
1
2
3
GN
7
GND
8
VR3A
W50K
R80
47K
C8 22P
R47
12K
R48
12K
TP9
TP10
SW1A
PS 22E85L
SW1B
PS 22E85L
LEFT BUS
R136
10K
RIGHT BUS
R135
10K
(ALT3/4 TO MIX)
ALT3 L
ALT4 R
AUX SEND1
AUX SEND2
R107
10K
R105
10K
VR6B
W50K
VR6A
W50K
3
2
1
U10A
4580M
5
6
7
U10B
4580M
R307
56K
C191
22P
C65
47u/25V
R19
22K
R309
56K
C192
22P
C67
47u/25V
R20
22K
R22
22K
R21
22K
AUX RETURN 1
R312
22K
R311
22K
EFX TO AUX1
AUX 1
AUX 1
LEFT BUS
RIGHT BUS
R104
10K
R106
10K
VR7B
W50K
VR7A
W50K
3
2
1
U11A
4580M
5
6
7
U11B
4580M
R308
56K
C194
22P
C66
47u/25V
R142
20K
R310
56K
C193
22P
C68
47u/25V
R143
20K
AUX RETURN 2
LEFT BUS
RIGHT BUS
AUX RTN1 L
AUX RTN1 R
AUX RTN2 R
AUX RTN2 L SW2A
PS 22E85L
SW2B
PS 22E85L
AUX RTN1 L
AUX RTN1 R
AUX RTN2 R
AUX RTN2 L
8
4
U5C
4580M
8
U4C
4580M
8
4
U7C
4580M
8
4
U10C
4580M
8
4
U11C
4580M
8
4
U3C
4580M
8
4
U6C
4580M
8
4
U12C
4580M
C108
100n
C109
100n
C110
100n
C111
100n
C112
100n
C113
100n
C114
100n
C115
100n
C116
100n
C117
100n
C122
100n
C123
100n
C125
100n
C126
100n
C127
100n
C128
100n
+VCC
VCC
R87
10K
R86
10K
8
4
U2C
4580M
8
4
U1C
4580M
C104
100n
C105
100n
C106
100n
C107
100n
8
4
U15C
4580M
8
4
U14C
4580M
8
U13C
4580M
8
4
U16C
4580M
C129
100n
C130
100n
C131
100n
C132
100n
C133
100n
C134
100n
C135
100n
C136
100n
AMX-220FXMN1-USB(1/2)
C342
4.7uF/25V
3
5 7
RL1B
RY 5W K
4
6 8
RL1C
RY 5W K
EFXRTN L
EFXRTN R
EFXRTN L
EFXRTN R
AUX SEND2
1 2
3 4
5 6
7 8
9 10
11 12
13 14
15 16
CN6
HEADER 8X2
1
2
3
4
COM
EN2
SDB161PVB15FS
1
2
3
4
COM
EN1
SDB161PVB15FS
1
2
3
4
5
6
7
8
AR1
680R*4
1
2
3
4
5
6
7
8
AR2
680R*4
C344
4.7uF/25V
DGND
DGND
+5V
+5V
R429
220R
R430
220R
DGND
(MUTE)
C343
4.7uF/25V
LD54
RED
(MUTE)
(MUTE)
1
2
4
8
1
2
RL1A
RY 5W K
1
+5V
2
4
C335
100N
8
D13
RLS4148
+VCC
PEAK(FLICKER)
MUTE(GLOW)
PRESET VARIATION
AUX SEND2
1
2
3
SW7A
PS 22E85L
10K CHANGE TO 3K3
NetU49 1
NetTR16 C
Ne LD54 2
Ne C342 1
Ne C344 1
NetR400 2
NetR408 2
NetC332 2
NetCN6 16
DSP
JP1
PGND
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
CN2
Z DSP
GND
+VCC
VCC
NetC342 1
NetC344 1
NetTR16 C
+5V
NetCN6 16
NetU49 1
NetC343 1
PGND
DGND
NetLD54 2
NetC332 2
NetR408 2
NetR400 2
1
2
3
4
5
6
7
8
9
10
11
12
CN3
2.0 12P
(TO AMX 220FXPU1)
ALT3 L
ALT4 R
MAIN R 2
MAIN R 3
MAIN L 2
MAIN L 3
EFXRTN R
EFXRTN L
EFXRTN L
EFXRTN R
D8
RLS4148
D5
RLS4148
D7
RLS4148
D6
RLS4148
D3
RLS4148
D4
RLS4148
AMX 220FXMN1 USB
AMX 220FXMN1 USB S01
C243
47u/25V
C244
47u/25V
+VCC
VCC
+5V
+VCC
VCC
+5V
GND
DGND
PGND
PH LED
GND
DGND
PGND
FOOTSWITCH 1a
ALT3 L
ALT4 R
FOOTSWITCH 1a
30DB L
20DB L
10DB L
7DB L
4DB L
2DB L
0DB L
+2DB L
+4DB L
+7DB L
+10DB L
+18DB L
+18DB R
+10DB R
+7DB R
+4DB R
+2DB R
0DB R
2DB R
4DB R
7DB R
10DB R
20DB R
30DB R
NetU15_9 NetU15 11
NetU15 11
+18DB R
+10DB R
+7DB R
+4DB R
+2DB R
0DB R
2DB R
4DB R
7DB R
10DB R
20DB R
30DB R
+VCC
PGND
NetU15 9
+18DB L
+10DB L
+7DB L
+4DB L
+2DB L
0DB L
2DB L
4DB L
7DB L
10DB L
20DB L
30DB L
+VCC
PGND
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
CN8
CON17
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
CN9
CON17
NetC343 1
Ne U17 8
Ne U17 4
NetU17 8
NetU17 4 NetU17 8
NetU17 4
AUX 2
AUX 1
ALT 4
ALT 3
RIGHT BUS
LEFT BUS
LEFT BUS
RIGHT BUS
+VCC
ALT 3
ALT 4
VCC
AUX 1
AUX 2
AFL L
SOLO(PFL)
SOLO(PFL)
AFL R
AFL R
AFL L
(TO AMX 220FXMN2)
CR A
CR A
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
CN4
2.0 16P
LOGIC
LOGIC
(ALT 4)
R63
22K
R64
22K
R224
22K
DGND
R223
22K
R352
22K
R351
22K
5
6
7
U13B
4580M
R316
22K
C12 22P
C69
47u/25V
AFL L
R144
20K
5
4
6
SW12B
PS 42E85L
5
6
7
U14B
4580M
R315
22K
C24
22P
C70
47u/25V
AFL R
R145
20K
8
7
9
SW12C
PS 42E85L
SOLO(PFL)
PFL IN L
PFL IN R
3
2
1
U13A
4580M
R137
6K2
C11
22P
C43
47u/25V
PFL IN R
PFL IN L
R138
20K
SOLO(PFL)
AFL L
AFL R
**SW12:SOLO MODE
5
6
7
U9B
4580M
3
2
1
U8A
4580M
5
6
7
U8B
4580M
8
U9C
4580M
8
U8C
4580M
R434
10K
R435
10K
R436
10K
C248
100n
C249
100n
C250
100n
C251
100n
C245
22P
C246
22P
C247
22P
R431
10K
R432
10K
R433
10K
R327
68R0
R159
11K0
R162
18K
C20
33P
R161
18K
C19
33P
R100
8K66
R102
10K0
R101
8K66
R357
68R0
R103
10K0
R160
11K0
R226
18K
C22
33P
R225
18K
C21
33P
5
6
7
U36B
4580M
R364
18K
C38
22P
R362
5K1
R360
10K
R358
120R
3
2
1
U36A
4580M
R365
18K
C39
22P
R363
5K1
R361
10K
R359
120R
MAINL
MAINR
MAINL
MAINR
8
4
U36C
4580M
C40
100n
C52
100n
MAINR
MAINL
R367
10K
TR18
3904
DGND DGND
TR19
3906
R366
10K
DGND DGND
R369
47K
C53
330uF 16V
+5VD
TR17
3904
R368
20K
R370
470R
DGND DGND
PH LED
- 8 -