AD120VT_Service_Manual_Complete

Service Manual
AD120VT
CONTENTS
Circuit Diagram: Page 2-15
Structural Diagram: Page 16-17
Test Mode: Page 18-19
Parts List: Page:20-35
3rd Edition
Issued date: June 20th, 2003
Issued by: KORG INC.
digAMPBLK_A.sch-1 - Fri Oct 12 12:07:16 2001
digAMPBLK_A.sch-2 - Fri Oct 12 12:07:45 2001
digAMPBLK_A.sch-3 - Fri Oct 12 12:08:06 2001
digAMPBLK_A.sch-4 - Fri Oct 12 12:08:33 2001
dAMPmain_ver14.sch-1 - Wed Jun 26 17:13:17 2002
dAMPmain_ver14.sch-2 - Wed Jun 26 17:30:06 2002
dAMPmain_ver14.sch-3 - Wed Jun 26 17:33:48 2002
dAMPmain_ver14.sch-4 - Wed Jun 26 17:37:16 2002
AD60VT/AD120VT
How to start and operate the test mode
1) AD60VT:
REV CH1:
FULL TEST
REV CHI1 DWN:
FULL TEST (LEVEL, TUNER, FC I/F SKIP)
REV CH1 UP:
EXTERNAL TEST ONLY
2) AD120VT:
REV CH2:
FULL TEST
REV CH1 DWN:
FULL TEST (LEVEL, TUNER, FC I/F SKIP)
REV CH2 UP:
EXTERNAL TEST ONLY
BYP CH4:
AUDIO TEST (A/D, D/A, THRU)
Operations during the test mode:
*Internal test
CH1+CH3:
RE-CHECKING OF THE STEPS IN ERROR
CH1+CH4:
ERROR SKIP
CH1+DWN:
RE-CHECKING THE N.G. ITEMS
CH1+UP:
SKIP THE N.G. ITEMS AND PROCEED TO THE
NEXT ITEM.
*External test:
CH4:
STEP UP
CH3:
RE-CHECKING THE STEPS IN ERROR
UP:
ITEM UP
*Conditions when starting the test mode:
-Loop the following jacks with cables respectively.
AD60VT: SEND L – INPUT HI, SEND R – INPUT LO
AD120VT: SEND L – INPUT HI/LO
-Connect a VC-4 (foot controller) to the product respectively.
PART LIST
MODEL: AD120V(POWER PART)
NO SUPPLY
*V903200015
*V903200013
*V904530005
*V904530006
*V903020003
*V903010002
*V903010003
*V903010004
*V903010005
*V903010006
*V903010007
*V903010008
*V903010009
*V903010010
*V903010011
*V903210002
*V903111001
*V903111002
*V903111008
*V903111009
*V903111003
*V905000002
N0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
Q'TY
1
2
3
2
1
4
1
4
2
1
4
4
2
4
2
1
1
6
8
1
1
2
2
SPECIFICATION
PWB010602A
NJM072
NJM4556
DG211
MAX333
VN2410L
2SA1359-Y
2SA1837
2SC2458-Y
2SC3422-Y
2SC4793
KTA1024-Y
2SA1943-O
KTC3206-Y
2SC5200-O
KRA102M
78L05
1N4007
1N4148
KBU604
SHSW04M
1N5245
12AX7
PAGE :1-7
DESCRIPTION
PCB 350x190x1.6t FR-1 PWB010602A
OP AMP NJM072
OPAMP NJM4556 or M5216
ANALOGUE SWITCH DG211
ANALOGUE SWITCH MAX333
REMARK
TRANSISTOR PNP 2SA1359-Y
TRANSISTOR PNP 2SA1837
TRANSISTOR NPN 2SC2458 or KTC3198-Y
TRANSISTOR NPN 2SC3422 or KTD600-Y
TRANSISTOR NPN 2SC4793
TRANSISTOR PNP KTA1024-Y
TRANSISTOR PNP 2SA1943-O
TRANSISTOR NPN KTC3206-Y
TRANSISTOR NPN 2SC5200-O
PNP-DIGITAL TRANSISTOR TYPE KRA 102M
VOLTAGE REGULATOR 78L05
SILICON RECTIFIRE DIODE 1N4007
SILICON SWITCHING DIODE 1N4148
BRIDGE RECTIFIER DIODE KBU604
BRIDGE RECTIFIER DIODE SHSW04M
ZENER DIODE 15V 0.5W 1N5245
TUBE, VACUUME TUBE 12AX7
KTB631-Y
M5216
KTC3198-Y
KTD600-Y
KTA1943-O
KTC5200-O
T
T
T
PART LIST
MODEL: AD120V(POWER PART)
*V905000001
*V903300010
*V903300011
*V903300012
*V903300009
*V904020001
*V904540002
*V904540003
*V903620008
*V903630004
*V904530004
*V904050013
SEE BELOW
*V904050010
*V904050011
*V904050012
*V904530003
*V904100105
*V904700000
*V906000108
*V906000109
*V906000110
*V903300013
*V903300013
*V903300014
NO SUPPLY
N0
24
25
26
27
28
29
30
31
32
33
34
35
36
Q'TY
2
1
1
1
6
2
4
1
1
4
1
2
1
37
38
39
40
1
2
1
1
41
1
SC-8F-21
KKP253-16A
KKP30(SVT)-16A
KKP4819R-16A
FUSE
42
1
220P
PAGE :2-7
SPECIFICATION
VT9-PT-2
250V T125mA
250V T1.6A
250V T1A
0751-0110
BEED
EPJ-BBB-P(8)
EPJ-BBB-P(8)
RS1620-20-15S-A10K-C0
B10K
RS4401-15S-20
OPT48
9862-DJ,DU,DE
DESCRIPTION
TUBE SOCKET VT9-PT-2
FUSE TIME LAG 250V T125mA
FUSE TIME LAG 250V T1.6A
FUSE TIME LAG 250V T1A
FUSE CLIP 0751-0110(OG TYPE)
AXIAL BEED CORE
PHONE JACK EPJ-BBB-P(8) MONO
PHONE JACK EPJ-BBB-P(8) STEREO
POTENTIOMETER RS1620-20-15S-A10K-C0 STEREO
SEMI POTENTIOMETER 10m/m B10K
ROTARY SWITCH 4C4P RS-4401-15S-20
OUTPUT TRANS
POWER TRANS(100V/120V/230V/240V)
R13-28F-01-BINN-NA
POWER SWITCH R13-28F-01-BINN-NA
8 ohm
AC CONNECTOR SC-8F-21
AC POWER CORD 100V = KKP253-16A
AC POWER CORD 120V = KKP30(SVT)-16A
AC POWER CORD 230V = KKP4819R-16A
FUSE 100V = 250/T6.3A
FUSE 120V = 250V/T6.3A
FUSE 230V = 250V/T2.5A
CERAMIC CAPACITOR 50V J 22 _
REMARK
T
T
T
PART LIST
MODEL: AD120V(POWER PART)
NO SUPPLY
NO SUPPLY
NO SUPPLY
NO SUPPLY
NO SUPPLY
NO SUPPLY
NO SUPPLY
NO SUPPLY
NO SUPPLY
NO SUPPLY
NO SUPPLY
NO SUPPLY
NO SUPPLY
NO SUPPLY
NO SUPPLY
NO SUPPLY
NO SUPPLY
NO SUPPLY
NO SUPPLY
NO SUPPLY
NO SUPPLY
N0
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
Q'TY
1
2
2
2
2
6
1
3
1
2
6
12
2
2
2
13
2
4
5
2
1
SPECIFICATION
220P
470P
221P
221P
471P
471P/500V
103P/500V
KC103P
M102
M102
M472
M103
M333
M393
M473
M104
M224
M223/250V
2.2/63V
10/350V
22/25V
PAGE :3-7
DESCRIPTION
CERAMIC CAPACITOR 50V J 22 _ T
CERAMIC CAPACITOR 50V J 47 _ T
CERAMIC CAPACITOR 50V J 220 _ T
CERAMIC CAPACITOR 50V J 470 _ T
CERAMIC CAPACITOR 500V J 470 _ T
CERAMIC CAPACITOR 500V J 0.01 _ T
CERAMIC CAPACITOR AC 400V J 0.01 _
T
PLASTIC FILM CAPACITOR 100V PP 0.001 _
T
PLASTIC FILM CAPACITOR 100V PP 0.001 _
T
PLASTIC FILM CAPACITOR 100V PP 0.0022 _ T
PLASTIC FILM CAPACITOR 100V PP 0.0047 _
T
PLASTIC FILM CAPACITOR 100V PP 0.01 _
T
PLASTIC FILM CAPACITOR 100V PP 0.033 _
T
PLASTIC FILM CAPACITOR 100V PP 0.039 _
T
PLASTIC FILM CAPACITOR 100V PP 0.047 _
T
PLASTIC FILM CAPACITOR 100V PP 0.1 _
T
PLASTIC FILM CAPACITOR 100V PD 0.22 _
T
METALLIZED POLYPROPYLENE FILM 250V MP 0.022 _
CHEMICAL CONDENSOR 63V SG 2.2 _
T
CHEMICAL CONDENSOR 350V SG 10 _
T
CHEMICAL CONDENSOR 25V SG 22 _
T
REMARK
T
PART LIST
MODEL: AD120V(POWER PART)
NO SUPPLY
NO SUPPLY
NO SUPPLY
NO SUPPLY
NO SUPPLY
NO SUPPLY
NO SUPPLY
NO SUPPLY
NO SUPPLY
NO SUPPLY
NO SUPPLY
NO SUPPLY
NO SUPPLY
NO SUPPLY
NO SUPPLY
NO SUPPLY
NO SUPPLY
NO SUPPLY
NO SUPPLY
N0
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
Q'TY
1
2
4
2
1
1
2
2
8
2
2
2
14
2
2
4
4
7
18
SPECIFICATION
22/25V
47/50V
100/25V
100/100V
100/250V
2200/16V
2200/16V
6800/63V
47 ohm
120 ohm
330 ohm
560 ohm
1K ohm
1.2K ohm
1.8K ohm
2.2K ohm
4.7K ohm
10K ohm
22K ohm
DESCRIPTION
CHEMICAL CONDENSOR 25V SG 22 _
CHEMICAL CONDENSOR 50V SG 47 _
CHEMICAL CONDENSOR 25V SG 100 _
CHEMICAL CONDENSOR 100V SG 100 _
CHEMICAL CONDENSOR 250V SG 100 _
CHEMICAL CONDENSOR 16V SG 2200 _
CHEMICAL CONDENSOR 63V SG 6800 _
CARBON RESISTOR 1/6 WATT J 22 ohm
CARBON RESISTOR 1/6 WATT J 47 ohm
CARBON RESISTOR 1/6 WATT J 120 ohm
CARBON RESISTOR 1/6 WATT J 330 ohm
CARBON RESISTOR 1/6 WATT J 560 ohm
CARBON RESISTOR 1/6 WATT J 1K ohm
CARBON RESISTOR 1/6 WATT J 1.2K ohm
CARBON RESISTOR 1/6 WATT J 1.8K ohm
CARBON RESISTOR 1/6 WATT J 2.2K ohm
CARBON RESISTOR 1/6 WATT J 4.7K ohm
CARBON RESISTOR 1/6 WATT J 10K ohm
CARBON RESISTOR 1/6 WATT J 22K ohm
REMARK
T
T
T
T
T
T
T
T
T
T
T
T
T
T
PART LIST
MODEL: AD120V(POWER PART)
NO SUPPLY
NO SUPPLY
NO SUPPLY
NO SUPPLY
NO SUPPLY
NO SUPPLY
NO SUPPLY
NO SUPPLY
NO SUPPLY
NO SUPPLY
NO SUPPLY
NO SUPPLY
NO SUPPLY
NO SUPPLY
NO SUPPLY
NO SUPPLY
NO SUPPLY
NO SUPPLY
NO SUPPLY
NO SUPPLY
NO SUPPLY
NO SUPPLY
NO SUPPLY
N0
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
Q'TY
4
2
4
2
2
2
4
4
8
4
2
2
2
2
2
2
4
2
2
4
2
2
2
SPECIFICATION
24K ohm
27K ohm
47K ohm
68K ohm
100K ohm
120K ohm
150K ohm
180K ohm
470K ohm
2.2M ohm
10M ohm
10 ohm
24 ohm
30 ohm
43 ohm
62 ohm
330 ohm
910 ohm
1.2K ohm
2.2K ohm
8.2K ohm
12K ohm
18K ohm
DESCRIPTION
CARBON RESISTOR 1/6 WATT J 24K ohm
CARBON RESISTOR 1/6 WATT J 27K ohm
CARBON RESISTOR 1/6 WATT J 47K ohm
CARBON RESISTOR 1/6 WATT J 68K ohm
CARBON RESISTOR 1/6 WATT J 100K ohm
CARBON RESISTOR 1/6 WATT J 120K ohm
CARBON RESISTOR 1/6 WATT J 150K ohm
CARBON RESISTOR 1/6 WATT J 180K ohm
CARBON RESISTOR 1/6 WATT J 470K ohm
CARBON RESISTOR 1/6 WATT J 2.2M ohm
CARBON RESISTOR 1/6 WATT J 10M ohm
1% METAL FILM RESISTOR 1/6 WATT F 10 ohm
1% METAL FILM RESISTOR 1/6 WATT F 24 ohm
1% METAL FILM RESISTOR 1/6 WATT F 30 ohm
1% METAL FILM RESISTOR 1/6 WATT F 43 ohm
1% METAL FILM RESISTOR 1/6 WATT F 62 ohm
1% METAL FILM RESISTOR 1/6 WATT F 330 ohm
1% METAL FILM RESISTOR 1/6 WATT F 910 ohm
1% METAL FILM RESISTOR 1/6 WATT F 1.2K ohm
1% METAL FILM RESISTOR 1/6 WATT F 2.2K ohm
1% METAL FILM RESISTOR 1/6 WATT F 8.2K ohm
1% METAL FILM RESISTOR 1/6 WATT F 12K ohm
1% METAL FILM RESISTOR 1/6 WATT F 18K ohm
REMARK
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
PART LIST
MODEL: AD120V(POWER PART)
NO SUPPLY
NO SUPPLY
NO SUPPLY
NO SUPPLY
NO SUPPLY
NO SUPPLY
NO SUPPLY
NO SUPPLY
NO SUPPLY
NO SUPPLY
NO SUPPLY
NO SUPPLY
NO SUPPLY
*V904700001
*V904752001
*V904752010
*V904753001
*V904751003
*V904751002
*V904751004
*V904751001
NO ENTRY
N0
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
Q'TY
4
4
2
2
2
2
3
1
2
4
4
2
9
4
1
2
1
1
1
1
1
1
SPECIFICATION
5.1K ohm
10K ohm
56K ohm
82K ohm
100K ohm
10/1W
100/1W
1K/1W
1.5K/1W
0.33/3W
0.68/5W
100/10W
GP881191-2
2P WAFER
3P CONNECTOR
170 m/m
360 m/m
380 m/m
380 m/m
480 m/m
480 m/m
150 m/m
DESCRIPTION
CARBON RESISTOR 1/4 WATT J 5.1K ohm
CARBON RESISTOR 1/4 WATT J 10K ohm
CARBON RESISTOR 1/4 WATT J 56K ohm
CARBON RESISTOR 1/4 WATT J 82K ohm
CARBON RESISTOR 1/4 WATT J 100K ohm
CARBON RESISTOR 1 WATT J 10 ohm
CARBON RESISTOR 1 WATT J 100 ohm
CARBON RESISTOR 1 WATT J 1K ohm
CARBON RESISTOR 1 WATT J 1.5K ohm
WIRE WOUND RESITOR 3WATT J 0.33 ohm
WIRE WOUND RESITOR 5WATT J 0.68 ohm
WIRE WOUND RESITOR 10WATT J 100 ohm
POWER TERMINAL GP881191-2
2P WAFER 2mm PICH
FLAT WIRE UL1007 AWG26 BLK,WHT,WHT 150m/m
3P FLAT WIRE UL2877 BLACK 170 m/m
RING/TER WIRE UL1015 AWG18 GRN 360m/m
205/TER WIRE UL1015 AWG18 RED 380m/m
205/TER WIRE UL1015 AWG18 BRN 380m/m
205/TER WIRE UL1015 AWG18 WHT 480m/m
205/TER WIRE UL1015 AWG18 BLK 480m/m
REMARK
T
T
T
T
T
PART LIST
MODEL: AD120V(POWER PART)
*V904751005
NO ENTRY
NO ENTRY
NO ENTRY
NO ENTRY
NO ENTRY
NO ENTRY
*V906430033
*V906430034
NO ENTRY
N0
128
129
130
131
132
133
134
135
136
137
Q'TY
1
2
1
7
39
60
2
4
8
SPECIFICATION
150 m/m
17 m/m
15 m/m
12 m/m
10 m/m
8 m/m
MICA
P-520-02
DESCRIPTION
250/TER WIRE UL1617 AWG22 BLK 150m/m
JUMPER WIRE 0.6 pi 17 m/m
JUMPER WIRE 0.6 pi 15 m/m
JUMPER WIRE 0.6 pi 12 m/m
JUMPER WIRE 0.6 pi 10 m/m
JUMPER WIRE 0.6 pi 8 m/m
BOND
INSULATE SPACER MICA
RESISTOR SUPPORT P-520-02
CABLE TIE
REMARK
T
T
T
T
T
PART LIST
*V909000008
*V904540002
*V904540012
*V904540011
*V904020001
NO ENTRY
NO ENTRY
NO ENTRY
NO ENTRY
*V904700002
*V904700003
*V904753002
N0
1
2
3
3
4
5
6
7
8
9
10
11
Q'TY
1
4
1
1
13
4
8
1
1
1
1
1
SPECIFICATION
PWB010601C
EPJ-BBB-P(8)
R13-28F-SG
BEED
BEED
220P
104P
47/1W
3P WAFER
8P WAFER
3P ANGLE CONNECTOR
DESCRIPTION
PCB 140x32x1.6t FR-1 PWB010601C
PHONE JACK EPJ-BBB-P(8) MONO
MODULAR JACK R13-28F-SG
AXIAL BEED CORE
AXIAL BEED CORE
CERAMIC CAPACITOR 50V J 22 _
CERAMIC CAPACITOR 50V J 0.1 _
CARBON RESISTOR 1 WATT 47 OHM
JUMPER WIRE 0.6 pi 10 m/m
3P WAFER 2mm PICH
8P WAFER 2mm PICH
SHIELD WIRE UL2547 AWG26 GRY 240m/m
REMARK
T
T
T
T
PART LIST
DATE : 2002, 2, 28.
*V909000004
*V909000007
*V903200005
320011223
*V903200007
*V903200008
*V903200009
*V903200010
*V903200011
*V903200012
*V903010012
*V903010013
*V903010014
*V903010015
*V903120007
*V903350001
*V904020002
*V904020001
334000600
*V904530007
*V903620009
*V903620010
N0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
Q'TY
1
1
2
1
1
1
1
1
1
1
4
9
1
8
1
1
2
4
1
1
13
1
SPECIFICATION
PWB010601D
PWB010601E
BU4051BCF
M38258MCM
BA10358
KIA7805AF
AK93C75AV
KIA7125FV
74HC05
TC7S14FU
KRA102S
KRC102S
KDS226S
KDS184S
A551H
8 MHZ
BEED
BEED
PC410K
BTQS20V
RV1620-40-15S-B10K-C0
RV1620-40-15S-A10K-C0
DESCRIPTION
PCB 420x99x1.6t FR-4 PWB010601D
PCB 56x30x1.6t FR-4 PWB010601E
8-CHANNEL ANALOG MULTIPLEXER BU4051BCF
M-COM M38258MCM
DUAL GROUND SENSE AP-AMP BA10358
VOLTAGE REGULATOR KIA7805AF
8KBIT SERIAL C-MOS EEFROM AK93C75AV
SYSTEM RESETTING KIA7125FV
HEX INVERTER 74HC05
SCHMITT INVERTER TC7S14FU
DIGITAL TRANSISTOR PNP KRA102S
DIGITAL TRANSISTOR NPN KRC102S
HIGH SPEED SWITCHING DIODE KDS226S
HIGH SPEED SWITCHING DIODE KDS184S
LED DISPLAY A551H
CRYSTAL 8 MHz
CHIP BEED CORE
AXIAL BEED CORE
PHOTO COUPLERS PC410K
ENCORD SWITCH BTQS20V
POTENTIOMETER RV1620-40-15S-B10K-C0 MONO
POTENTIOMETER RV1620-40-15S-A10K-C0 STEREO
REMARK
T
T
T
T
T
T
T
T
T
T
T
T
T
T
PART LIST
*V903620011
*V904540002
*V904530008
*V903120001
*V903120003
NO ENTRY
NO ENTRY
NO ENTRY
NO ENTRY
NO ENTRY
NO ENTRY
NO ENTRY
NO ENTRY
NO ENTRY
NO ENTRY
NO ENTRY
N0
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
Q'TY
1
2
14
19
1
1
1
1
2
6
1
1
39
2
3
5
SPECIFICATION
RV1600-40-15S-B10K-C11
EPJ-BBB-P(8)
ST-1101B
KLR124
KLR114
1/50V
10/16V
100/10V
100/16V
220P
221P
223P
104P
220P
104P
000 ohm
DESCRIPTION
11 CLICK VOLUME RV1600-20-15S-B10K-C11
PHONE JACK EPJ-BBB-P(8) MONO
TACT SWITCH ST-1101B 9.5 m/m
LED RED 3 pi KLR124
LED RED 5 pi KLR114
CHEMICAL CONDENSOR 50V SS 1 _
CHEMICAL CONDENSOR 16V SS 10 _
CHEMICAL CONDENSOR 10V SS 100 _
CHEMICAL CONDENSOR 16V SS 100 _
CHIP CERAMIC CAPACITOR 1608 J 22 _
CHIP CERAMIC CAPACITOR 1608 J 220 _
CHIP CERAMIC CAPACITOR 1608 J 0.022 _
CHIP CERAMIC CAPACITOR 1608 J 0.1 _
CERAMIC CAPACITOR 50V 22 _
CERAMIC CAPACITOR 50V 0.1 _
CHIP RESISTOR 1608 1/16 WATT J 0 ohm
REMARK
T
T
T
T
T
PART LIST
NO ENTRY
NO ENTRY
NO ENTRY
NO ENTRY
NO ENTRY
NO ENTRY
NO ENTRY
NO ENTRY
NO ENTRY
NO ENTRY
NO ENTRY
*V904700004
*V904752003
*V904752004
N0
39
40
41
42
43
44
45
46
47
48
49
50
51
52
Q'TY
17
1
4
28
1
19
30
1
1
1
2
2
1
1
SPECIFICATION
10 ohm
100 ohm
220 ohm
470 ohm
560 ohm
1K ohm
10K ohm
22K ohm
47K ohm
100K ohm
1M ohm
2P ANGLE WAFER
2P ANGLE CONNECTOR
2P ANGLE CONNECTOR
DESCRIPTION
CHIP RESISTOR 1608 1/16 WATT J 10 ohm
CHIP RESISTOR 1608 1/16 WATT J 100 ohm
CHIP RESISTOR 1608 1/16 WATT J 220 ohm
CHIP RESISTOR 1608 1/16 WATT J 470 ohm
CHIP RESISTOR 1608 1/16 WATT J 560 ohm
CHIP RESISTOR 1608 1/16 WATT J 1K ohm
CHIP RESISTOR 1608 1/16 WATT J 10K ohm
CHIP RESISTOR 1608 1/16 WATT J 22K ohm
CHIP RESISTOR 1608 1/16 WATT J 47K ohm
CHIP RESISTOR 1608 1/16 WATT J 100K ohm
CHIP RESISTOR 1608 1/16 WATT J 1M ohm
2P ANGLE WAFER 2mm PICH
FLAT WIRE UL1007 AWG26 BLK,RED 250mm
FLAT WIRE UL1007 AWG26 BLK,RED 380mm
REMARK
T
T
T
T
T
T
T
T
T
T
T
PART LIST
*V904752002
*V904753005
*V904753006
*V904752006
*V904753003
*V904753004
*V904752009
*V904752005
N0
53
54
55
56
57
Q'TY
1
1
1
1
1
SPECIFICATION
2P ANGLE CONNECTOR
3P ANGLE CONNECTOR
3P ANGLE CONNECTOR
3P ANGLE CONNECTOR
4P ANGLE CONNECTOR
58
59
1
1
8P ANGLE CONNECTOR
9P ANGLE CONNECTOR
DESCRIPTION
FLAT WIRE UL1007 AWG26 BLK,RED 120mm
SHIELD WIRE UL2547 AWG26 GLY 190mm
SHIELD WIRE UL2547 AWG26 GLY 90mm
FLAT WIRE UL1007 AWG26 BLK,WHT,WHT 160mm
SHIELD WIRE UL1533 AWG26 GRY 240mm : CON1
SHIELD WIRE UL1533 AWG26 GRY 400mm : CON2
FLAT WIRE UL1007 AWG26 BLK,WHT,WHT 180mm
FLAT WIRE UL1007 AWG26 BLK,WHT,WHT 110mm
REMARK
PART LIST
MODEL: AD-120VT
*V906410001
*V906430017
*V906440005
*V906440001
*V906440003
*V906440002
*V906400001
*V906400002
*V906400018
*V906400009
*V906400008
*V906400007
*V906420001
*V906420003
*V906430010
*V906430012
*V906430005
SEE BELOW
*V906430008
*V906430027
*V906430028
*V906430029
*V906430030
*V906400003
*V906400017
*V906400016
*V906400010
*V906400011
*V906400012
*V906400013
*V906400014
*V906400015
*V906430035
N0
1
1-1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
PAGE :1-3
Q'TY SPECIFICATION
DESCRIPTION
1 MDF 18t
WOODEN CABINET
3 (2510 x 323,664 x 157,664 x 287,664 x 90) LEATHER
NET
(690 x 354)
GOLD FRONT PANEL
654m/m
GOLD BEADING
Phi 2.5 x 2431, Phi2.5 x 2051
WHITE STRIPER
Phi5 x 2290m/m
3 PVC
HANDLE BAR
6 DIE CASTING
HANDLE EDGE
2 ABS
VENT GRILL
8 NYLON6
CORNER
1 ABS(GOLD) VOX (Large)
BRAND MARK
1 ABS(GOLD STAMPING) VALVETRONIEMBLEM
4 SBR (Large)
RUBBER FOOT
1 40 x 10 x 1t
SPEAKER RUBBER
1 EGI 1.2t
MAIN CHASSIS
2 EGI 1.2t
CHASSIS COVER
1 P.V.C 0.5t HAIRLINE
FRONT PANEL
1 P.V.C 0.5t BK
REAR PANEL
11
7
8
1
1
1
1
1
1
7
ABS (CHICKEN HEAD)
ABS
ABS
ABS
ABS
ABS
ABS
ABS
ABS
BRASS 30m/m
KNOB
ROUND KNOB
TACT KNOB
TACT KNOB(1)
TACT KNOB(2)
TACT KNOB(3)
TACT KNOB(4)
TACT KNOB(Upper)
TACT KNOB(Lower)
PCB SPACER
REMARK
PART LIST
MODEL: AD-120VT
*V906430013
*V906440006
*V906430031
*V906430015
*V906430016
*V906430017
*V906430018
*V906430020
*V906430021
*V906440006
*V906440007
*V906430032
*V906440008
*V906440009
*V906440011
*V906440013
*V906440014
*V906440015
*V906440016
*V906450001
*V906450002
*V906450003
*V906450006
*V906450007
*V906450004
*V906450005
*V906460001
*V906460003
*V906460004
N0
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
Q'TY
2
3
1
1
19
2
1
2
1
2
1
6
2
2
4
1
1
1
3
12
8
6
4
1
16
16
8
8
6
SPECIFICATION
SPC1 1t
EGI 1.2t
SPC1 0.8t TIN
Phi 5
PLASTIC 10m/m
NBR
Phi 12
PLASTIC 6m/m
SI 0.35t
AL EXTRUD
EGI 1.2t
TIN 0.2t
440 x 10 x 2t
30 x 10 x 2t
70 x 18 x 3t
RUBBER 100 x 40 x 2t
RUBBER 40 x 25 x 5t
RUBBER 64 x 10 x 2t
20 x 20 x 4t
M4 x 0.7P x 20 OH NI
M5 x 25 TH BK 1
Phi4 x 30 TH BK 1
Phi3.5 x 18 WITH WASHER
Phi3.5 x 15 WITH WASHER
Phi3.5 x 13 OH BK 1
Phi2 x 8 PH BK 1
M4
Phi12 x Phi5 x 0.5t BK
Phi12 x Phi4 x 0.5t BK
DESCRIPTION
MAIN PCB BRACKET
HEAT SINK BRACKET
PCB BRACKET
LED BUSHING
LED SUPPORT
TUBE COVER
RUBBER BUSHING
SEGMENT SPACER
TRANS SHIELD COVER
HEAT SINK
HEAT SINK FIX PLATE
JACK GROUND
RUBBER SPONGE
RUBBER SPONGE
BATTERY SPONGE
SHIELD SPONGE A
SHIELD SPONGE B
SHIELD SPONGE C
FELT
SCREW
SCREW
SCREW
SCREW
SCREW
SCREW
SCREW
FLANGE NUT
PLATE WASHER
PLATE WASHER
REMARK
SIDE
TRANS PCB BRACKET
TRANS PCB BRACKET
TRANS PCB BRACKET
PART LIST
MODEL: AD-120VT
*V906450008
*V906450009
*V906450010
*V906450011
*V906450012
*V906450013
*V906460001
*V906460006
*V906460005
*V906460007
*V907000103
*V907000104
SEE BELOW
OMADVTE
OMADVTF
OMADVTG
OMADVTJ
NO ENTRY
NO ENTRY
NO ENTRY
NO ENTRY
NO ENTRY
N0
52
53
54
55
56
57
58
59
60
62
63
64
65
Q'TY
2
6
4
2
14
34
2
2
17
56
1
4
1
66
67
68
69
70
1
1
1
1
1
SPECIFICATION
M4 x 10 WITH WASHER
M3 x 10 BH NI
M3 x 8 BH NI
M3 x 6 BH NI
M3 x 8 BH BK
Phi3 x 8 BAH BK 2 CUT
FLANGE NUT
TOOS WASHER
PLATE WASHER
SPRING WASHER
DW2
PAPER
DESCRIPTION
SCREW
SCREW
SCREW
SCREW
SCREW
SCREW
M4
Phi4 INTERNAL
Phi3
Phi3
INNER CARTON
INSTA PACKING
MANUAL
PAPER
PE 0.05t (1050 x 900)
PE 0.05t (200 x 290)
STICKER
STICKER
WRRANTY CARD
POLY BAG(SET)
POLY BAG(MANUAL)
BAR CORD
SERIAL NO
REMARK
USA
PART CODE
001222800
SPECIFICATION DESCRIPTION
REMARK
KLM-2228
PCB ACC’Y 166x126.5x1.6f FR-4DSP BOARD