VCD
SOLDERSIDE M1126-8.10
BLANK SIZE=14.750"X10.850"
M1126-8.10
B
BRIDGE
M1126
2oz.COPPER
D
G
G
S
DRILL M1126-8.10
J33
D20A
4148
R72
1K8
1W
J23
D1
4148
R6
10K0
J30
R71
100K
D9
4148
11
10
9
8
7
6
5
4
3
2
1
#
DESCRIPTION OF CHANGE
VER#
DATE
MODEL(S):-
JUN/19/98
JAN/27/98
.
JAN/13/98
.
.
DEC/04/97
NOV/19/97
.
NOV/10/97
OCT/97
2.01
2.00
.
1.30
.
.
1.20
1.10
.
1.01
1.00
PC#5767_C10/15/20A_TO_PT#5427_2N2
PC#5577_D21_MOVED_J31,J35_ADDED
R35A_16K->13K
PC#5550_@R36,@R39_47K->68K_R40B,
->2N2_C8_2u2->1u
_20K->16K_R31_47R->39R_C10_680P
PC#5533_R36,R39_68K->47K_R40B/R35A_
ROUTING_ADDED_HOLE_SIZE_CHANGES
1/2W
PC#5520_R35A_16K->20K_ZD7_20V->16V-
FIRST_PRODUCTION
AP4020,
M1126.PCB_DATABASE_HISTORY
C3
22U
10V
TAB7
J32
16AWG
5.5"PUR
J21
R3
2R2
R4
2R2
D2
4148
R15
150R
R10
4K7
R35
1K
R16
12K
R11
22R1
R14
39R
R13
27K
R8
12K
R5
249R
R2
68R
R37
22K
R38
22K
R39
68K
R67
10K
0.5W
1
R51
220R0
R49
1R/1W
R30
620R
R31
39R
R47
39R
C32
10U
63V
C33
1N
R27
2R2
R41
2R2
R26
470R
R20
3K
D11
BAV21
J11
TAB6
TAB4
R64
33K
R65
10R
Q1
BC550
Q4
BC550
Q2
BC560
Q3
BC560
Q9
BC550
Q10
BC560
Q8
BC550
RT1
10K
VBE
C4
2N2
R63
5R6
5WATT
TAB3
#3894
TAB1
G
S
Q11
MTP10N15L
G
S
Q12
HTP23P06
J16
ZD9
16V/1W
ZD8
16V/1W
C1
1N5
C9
4N7
C20A
2N2/500V
C16
470P
C12
22N
C13
22N
R35A
13K
WC7
16AWG
7"YEL
TAB2
J3
Q16A
MJE340
J31
R84
200R
J29
R52
5WATT
0R15
R53
0R15
5WATT
R57
0R1
5WATT
R56
0R1
5WATT
R59
0R1
5WATT
R58
0R1
5WATT
R61
0R1
5WATT
R60
0R1
5WATT
R29
1K5
5WATT
R45
1K5
5WATT
Q22
YS6927
.
R63A
39R
Q24
YS6927
.
R66
10K
0.5W
Q26
YS6927
.
Q21
YS6927
.
Q28
YS6927
.
Q13
YS6900
.
Q14
YS6900
.
Q16
YS6900
.
Q18
YS6900
.
Q20
YS6900
.
D4
4148
Q23
YS6927
.
Q27
YS6927
.
D15
MR854
D14
MR854
D13
MR854
R205
47K
D21
MR854
D19
MR854
D18
MR854
D17
MR854
D16
MR854
D22
MR854
J22
R44
1/2W
1R
ZD4
12V
ZD12
4V7
C6
330U
16V
C7
330U
16V
Q7
2N6517
C11
220N
250V
Q30
TRIAC
MAC224-4 DC_PROT
J9
R68A
3K3
R62
3R9
2WATT
D10
BAV21
TP4
TP5
TP7
TP6
TP8
TP9
TP10
TP1
J20
R21
2K2
ZD5
12V
D5
4148
R23
4K7
R24
220K
R25
220K
R42
4K7
R22
3K
J28
ZD7
16V/.5W
C26
#5895
63V
6800u
D7
4148
C25
#5895
63V
6800u
Q41
MJE350
FUNCTION
Q6
.
.
MJL1302A
R18
10K0
Q40
MJE340
FUNCTION
R69A
3K3
C24
#5895
63V
6800u
C27
#5895
63V
6800u
Q21A
BC560
Q20A
BC550
1
MX1
CABLE=#3706
J2
C21
10U
16V
R85
0R47/1W
R81
220R
R66A
10R
WC6
C23
#5895
63V
6800u
R88
180K
R57A
100R0
V
TR
R45A
1K
R89
180K
C28
#5895
63V
6800u
R48
39R
C5
22U
10V
R70A
10K
J15
Q15
YS6900
.
Q17
YS6900
.
Q25
YS6927
.
R42A
39K
TAB5
R65A
10R
J13
J24
Q19
YS6900
.
D30
1N4004
J18
J17
R82
200R
Q29
MBS4992
L1
4uH
R33
1R/1W
R7
150R
C14
220N
250V
EY3
EY2
C34
1N
22N
D20
MR854
R36
68K
ZD10
3V0
WC6
J10
EY5
EY9
R70
18K
R67A
10K
Q5
.
.
MJL3281A
ZD11
3V0
R55
220R0
R28
1/2W
1R
D15A
4148
R68
10K
0.5W
ZD13
33V
R40B
13K
C30
22N
J14
R87
470R
R69
10K
0.5W
R40
1K
C19
10N
250V
R50
270R
R43
470R
D17A
4148
C8
1U
63V
D31
1N4004
R80
220R
1
2
R32
39R
C29
#5895
63V
6800u
R39A
7K5
R41A
7K5
R9
249R
R38A
39K
R44A
1K
C25A
4U7
10V
R46A
4K7
R47A
1K5
R49A
2K
R50A
4K7
R51A
1K5
1
HOLDER=#3676
R53A
2K
R43A
3K
R56A
17K8
EY8
R58A
39R
J12
R1
39R
R62A
39R
J25
C18A
22U 16V
C19A
22U 16V
#3894
Q15A
MJE350
C26A
4U7
10V
C22
#5895
63V
6800u
R73
2K
R74
330R
Q31
AS35
D14A
4148
D13A
4148
R40A
220R
D16A
4148
D18A
4148
R46
1K
J1
D19A
4148
D23A
4148
D22A
4148
Q14A
BC560
Q17A
BC550
J4
R61A
39R
C29A
330U
16V
Q12A
2N5551
Q13A
2N5401
R19
249R
R83
200R
R60A
150K
2W
C27A
10u
120V
C28A
120V
10u
Q18A
MJE340
Q19A
MJE350
C23A
10P
C22A
10P
TP5A
D21A
4148
J26
HS2
#3894
HS1
#3894
EY7
EY4
1+
1-
2+
2-
JB2
.
.
.
EY6
C31
22N
R34
270R
JZD3
R17
249R
R86
470R
U1
4N35
U2
4N35
C2
6N8
J5
J6
D3
4148
2N2/500V
C15
2N2/500V
EY1
R59A
10R
R12
39R
J19
R55A
10K0
R64A
100R0
V
TR
V
TR
V
TR
V
TR
V
TR
V
TR
V
TR
V
TR
V
TR
V
TR
V
TR
V
TR
V
TR
V
TR
V
TR
J35
11
10
9
8
7
6
5
4
3
2
1
#
DESCRIPTION OF CHANGE
VER#
DATE
MODEL(S):-
PC#6506_ZD10/ZD11_4V7->3V0
8.10
JAN/24/02
PC#6438_ADD_R88,R89
.
.
.
SEP/06/01
.
MAY/31/01
AUG/12/99
.
JUN/23/99
JUN/11/99
JAN/27/99
.
OCT/06/98
.
8.00
.
7.00
6.00
.
.
5.00
4.00
.
3.00
C2_2N2->6N8_PC#6438_ADD_R88,R89
PC#6435_C33,C34_220P-AXL->1N_->RAD
PC#6385_C2,C4_1N->2N2
PC#6381_ADD_C33/C34_R86/R87
CORRECT_BRIDGE_JACK_TO_A
MOVED_TO_CLEAR_SHEAR
U1-U2_TLP621->4N35_SPKON_JK_PCB_
1_SPKON_JACK_DELETED
PC#5908_4N35_U1,U2->TLP621
PC#5729_J5-J6_MOVED
TRACE_CHANGES_TO_ELIMINATE_SHORTS
AP4020,
M1126.PCB_DATABASE_HISTORY
1+
1-
2+
2-
JB3
.
.
.
GND
GND
L-
NFB
L+
R+
PRTCT
SIG
CLIP
R-
TSENSE
CLIM
ASSEMBLY M1126-8.10
BLANK SIZE=14.750"X10.850"
PCBMECH M1126-8.10
FOR SERVICE BOARDS
OR
SPEAKON JACKS
DO NOT STUFF
WIRES
10
WITH FLAT SIDE UP AS SHOWN.
Q31 IS HAND INSERTED AND BENT OVER
9
T126 TYPE DEVICE
8
7
6
5
4
PRODUCTION NOTES
MOUNTING HARDWARE FOR Q11,Q12
3
USE #XXXX SMALL BODY 1R 1W
MOUNTING HARDWARE FOR Q40,Q41
MOUNTING HARDWARE FOR Q5,Q6
T264 DEVICE
#8741 4-40X 1/2" BOLT
BLU
WHT
BLK
YEL
RED
FOR R33,R49
COOLED FROM WAVE SOLDER IS 6 INCH/LB
INITIAL TORQUE FOR TO-3’S IS 8 INCH/LB
MOUNTING DETAILS FOR 5W
MOUNTING DETAILS FOR Q30 TRIAC
16AWG
16AWG
16AWG
16AWG
16AWG
OUTPUT -
TAB 7
TAB 6
TAB 5
TAB 4
TAB 3
TAB 2
TAB 1
TAB WIRE COLOURS
USE #8799 TO MOUNT TRIAC Q30
MOUNTING HARDWARE FOR TO3 OUTPUTS
TORQUE 4 INCH/LB
TORQUE 4 INCH/LB
TORQUE 4 INCH/LB
2
1
#8701 4-40 KEPS NUT
#8701 4-40 KEPS NUT
#8701 4-40 KEPS NUT
#3797 THERMO PAD
#3797 THERMO PAD
#8871 4-40X 1/2" BOLT
PCB
PCB
PCB
HEATSPREADER
HEATSPREADER
HEATSPREADER
HEATSPREADER
#3846 MICA
T-220 DEVICE
#8667 SHOULDER WASHER
#3501 BELL WASHER
#3501 BELL WASHER
#3501 BELL WASHER
#8741 4-40X 1/2" BOLT
R29, R29A R45 AND R45A
5 WATT RESISTORS
ADD #8629 SPACERS ONLY ON
3
2
1
AGAINST THE COPPER SURFACE
MARKED 2 AND 3 ARE BENT FLAT
IT IS IMPERATIVE THAT LEGS
BEND LEGS IN DIRECTION SHOWN
DO NOT CUT LEGS
AFTER MOUNTING DEVICE
IMPORTANT
1/4"
OF TRANSISTOR
BEND DOWN 1/4" FROM BODY
FINAL TORQUE AFTER HEATSINK HAS
#8835 BOLT
#8663 SPACER
#3815 MICA
TO-3 TRANSISTOR
#8800 6-32 KEPS NUT
BOTH SIDES OF THE MICA PAD
MICA GREASE IS REQUIRED ON
12
4"
RED 13"
RED 2.5"
BLUE
HOLE
HOLE
MARCONI
MARCONI
BLK 18"
BLK 3.5"
19"
YELL
2.5"
YELL
14"
BLK
BLK
YEL
NOTE #6
-
OUTPUT
+
OUTPUT
VER:8.10
A
B
BRIDGE
AP-4020
M1126
AP-4020
M1126
+100V
+55V
GND
-55V
-100V
YEL
YEL
RED
BLK
BLK
BLK
BLK
M1126 2 oz. COPPER
P:\1126V81.PRN
