YORKVILLE AP6020 - Service and Technical Information; Circuit Schematics and PCB Layouts

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A
A
B
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C
C
D
D
E
E
F
F
G
G
H
H
I
I
J
J
K
K
L
L
M
M
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N
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O
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P
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R
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4
X8002V900.sch2006
Date:
Product
PCB# of
Rev:
Sheet 1
9V00
Filename:
Wed Aug 21, 2019
X8002
AP6020 POWER AMP
N428
N277
N282
N297
N291
N283
N281
N263
N262
N271
N258
N254
N248
N65
N293
N243
N255
N251
N242
N33
N232
N50
N231
N40
N42
N41
N214 N129
N61
N221
N139
N424
N198
N204
N196
N109
N26
N215N213
N43N28
N23
N70
N31
N177
N137
N19
N123
N134
N75
N205
N108
N152
N103
N69
N173
N25
N56
N193
N154
N101
N100
N51
N68
N106N99
N58 N270
N54
N87N96
N187
N163
N92
N91
N53
N85
N299 N273
N426
N425
N268
N245
N77
N261
N250
N11
N10
C17B
63V4U7
N244
C16B
63V4U7
R85B
1/8W
FLMP
10R0
R84B
1/8W
FLMP
39R
N247
C18B
160V10U
R82B
1/8W
FLMP
10R0
C21B
200V2N2
N36N210
N131
N344
N132
N144
R111B
1/4W
MINI
3K
R113B
1/4W
MINI
4K7
N203
N235
N141
N172
N32
N212
N179
N124
N184N183
N114
N180
N110
N18
N333
N151
N111
N142
N133
N104
1N5246B 16V0
ZD6 0W5
R144B
1/4W
FLMP
1R
N149
N206
N155
N47
N207 N192
N148
N174
N159N171
N55 N17
N164
R147A
5.0W
.
0R1
C39B
400V22N
4148
D9B
4148
D10B
C19B
160V10U
R83B
1/8W
FLMP
39R
MR854
D33B
R150A
5.0W
.
0R1
MR854
D32A
N427
N301
M1176/M1178
N294
N279
N332
4148
D12B
N266
N265
N264
N272
N286
N292
N284
4148
D18B
N287
N260
N269
N256
N230
N233
N209
N211
N130
N234
N224
N34
N229
R99B
1/4W
FUSIBLE
241R
N128
N220
N64
N195
N117
4148
D22B
N27
N223
N345
N165
C35B
100V470P
BAV21
D38B
N194
N201
N37
N202
N38
N197
N178
N135
N145
N199
N140
N84 N219
N71
BAV21
D12
N21
N216
N136
N116
N138
N30N29
N24
N16
N143
N122
N115
N105
N59
N181
N48
N189
N107N102
N191
N157
N158
N97
N188
N161
N95
N94
N52
N72
N86N93
N169
N168
N88
N335N408
C8
100V330P
C3
100V330P
N275
AP6020/V62
N278
C11B
50V22U
R59B
1/4W
MINI
4K7
N331
4148
D14B
4148
D13B
N280
N267
4148
D11B
R56B
1/4W
MINI
4K7
N296
R54B
1/4W
.
47K
C15B
500V10P
TO92
2N5401
Q8B
5108
R67B
1/8W
FLMP
1K
TO92
2N5551
Q7B
5107
C14B
500V10P
R63B
1/4W
MINI
2K
R74B
1/8W
FLMP
150R
R80B
1/4W
MINI
8K2
R78B
1/8W
FLMP
39R
N289N290
4148
D20B
4148
D19B
4148
D21B
N249
N253
TO92
BC560C
Q10B
5102
R77B
1/8W
FLMP
39R
R71B
1/8W
FLMP
150R
R75B
1/4W
MINI
8K2
8
V+
4
V-
U3A:C
N35N252
R87B
1/8W
FLMP
39R
R88B
1/4W
.
68R
N227
N127
R100B
1/4W
FUSIBLE
241R
R96B
1/4W
MINI
150R
N236
N222
C22B
400V2N2
R98B
1/4W
MINI
10K0
R93B
1/4W
MINI
6K98
MJE350
6874
Q24B
TO126
{Function}
N147
N121
R104B
1/8W
FLMP
39R
R106B
1/8W
FLMP
100R0
R42A
1/4W
MINI
220R
N228
4148
D23B
C26B
25V330U
N120
R41
1/4W
MINI
470K
R39
1/4W
MINI
27K
R131B
5.0W
.
1K5
4148
D24B
R115B
1/4W
MINI
4K7
N200
R114B
1/4W
MINI
2K2
R112B
1/4W
MINI
2K2
R32
1/4W
MINI
220R
N175 N176
C30A
250V220N
R121B
1/4W
MINI
470R
N146
N208
TO92
BC550C
Q29B
5101
R117B
1/4W
MINI
18K
R116B
1/4W
MINI
220K
R118B
1/4W
MINI
220K
C29B
250V220N
C29A
250V220N
N39
BAV21
D37B
C33B
400V2N2
4
6
5
4N35
U6:B
6880
R127A
1/4W
FUSIBLE
39R0
4007
D37
N185
R123A
1/2W
.
1R
TO92
BC560C
Q47B
5102
BAV21
D26B
R168B
1/8W
FLMP
1K
N125
N113
TO92
BC550C
Q46B
5101
R167B
1/8W
FLMP
1K
N112
R122B
1/2W
.
1R
R122A
1/2W
.
1R
N57
N13
R33
1/4W
MINI
220R
R133A
1/8W
FLMP
39R
R143B
1/4W
FLMP
1R
N150
C38B
100V 22N
BAV21
D27B
C37B
100V22N
R173B
1/8W
FLMP
220R0
R132A
1/8W
FLMP
39R
BAV21
D10
R125A
1/4W
FUSIBLE
39R0
N20
R37
1/4W
.
75K R36
1/4W
.
75K
MR854
D32B
R170B
1/8W
FLMP
220R0
R153B
1/4W
.
270R
R146B
5.0W
.
0R15
MR854
D29B
N186
N153
R147B
5.0W
.
0R1
{Function}
MJ21196
Q39B
6909
TO3
MR854
D30B
R35
1/4W
.
75K R34
1/4W
.
75K
MR854
D34B
N156
R148B
5.0W
.
0R1
{Function}
MJ21196
Q43B
6909
TO3
N98
N49
R145A
1/4W
FLMP
1R
N160
R148A
5.0W
.
0R1
R142A
1/4W
FLMP
1R
R144A
1/4W
FLMP
1R
N162N170
R141A
1/4W
FLMP
1R
R143A
1/4W
FLMP
1R
R140A
1/4W
FLMP
1R
MR854
D30A
MR854
D29A
N118
N119
U3A:B
NJM5532DD
C12B
50V22U
C10B
16V33U
R58B
1/4W
MINI
4K7
R55B
1/4W
MINI
4K7
R70B
1/4W
MINI
2K
C8B
16V33U
R66B
1/8W
FLMP
1K
TO92
BC550C
Q13B
5101
R79B
1/4W
MINI
3K3
4148
D17B
MJE350
6874
Q11B
TO126
{Function}
R76B
1/4W
MINI
3K3
B E
TO-92
BC560C
C
BC550C
R81B
2.0W
10MM
220K
C20B
25V330U
R86B
1/8W
FLMP
10R0
C23B
400V2N2
R95B
1/4W
.
2K7
R101B
1/4W
MINI
10K0
R97B
1/4W
MINI
6K98
R94B
1/4W
MINI
150R
R105B
1/8W
FLMP
39R
R103B
1/4W
FLMP
22R
R109B
1/4W
FUSIBLE
471R
MJE340
6873
Q23B
TO126
{Function}
R108B
1/4W
FUSIBLE
471R
C27B
25V330U
1N5246B 16V0
ZD5B0W5
1N5244B 14V0
ZD4B0W5
4
6
5
4N35
U5:B
6880
TO92
2N6517
Q27B
6854
R160B
1/4W
MINI
220K
C30B
250V220N
1N5250B 20V0
ZD7B0W5
R120B
1/4W
MINI
150R
R123B
1/2W
.
1R
R165B
1/4W
.
2R2
BAV21
D25B
R162B
1/4W
.
2R2
BAV21
D28B
R140B
1/4W
FLMP
1R
R149B
5.0W
.
0R15
{Function}
MJ21196
Q34B
6909
TO3
{Function}
MJ21196
Q35B
6909
TO3
G
D
S
IRF630NPBF
N
Q32A
6752
TO220
{Function}
{Function}
MJ21195
Q41B
6910
TO3
{Function}
MJ21195
Q40B
6910
TO3
R150B
5.0W
.
0R1
{Function}
MJ21196
Q38B
6909
TO3
{Function}
MJ21195
Q44B
6910
TO3
R151B
5.0W
.
0R1
{Function}
MJ21196
Q42B
6909
TO3
R142B
1/4W
FLMP
1R
R151A
5.0W
.
0R1
MR854
D34A
MR854
D33A
R156B
2.0W
.
3R9
B C E
MJL21194
MJL1302A
MJL3281A
MJL21193
2SA2121-0
2SC5949-0
IRF830
MTP12P10
MTP10N15L
IRL2910
IRF5210
MTP2P50E
MTP8P20
IRF720
MTP23P06
IRF822
IRF4905
G D S
B C
TO-92
MPSA63
MPSA43
2N5551
E
MPSA56
MPSA06
MPSA13
2N5401
BOTTOM
VIEW
E
MJE11025
B
M
Lin
RTB
4520
10K
Function
C9B
16V33U
R52B
1/4W
MINI
4K99
X3
N285
N288
M1370
N257
C36B
100V470P
1N4745A 16V0
ZD11A1W0
1N4745A 16V0
ZD10B 1W0
C42
200V1N5
1N753ARL 6V2
ZD9 0W5
N167
N89
N90
N237
N190
R44
1/4W
MINI
20K0
R50B
1/4W
MINI
4K99
C40B
16V33U
R41B
1/4W
FUSIBLE
33R
R57B
1/4W
MINI
220R
R62B
1/4W
MINI
3K
R61B
1/4W
.
17K8
R60B
1/4W
MINI
10K0
AM-4
R40B
1/4W
FUSIBLE
33R
N259
TO92
BC550C
Q22B
5101TO92
BC560C
Q16B
5102
TO92
Q21B
5102
BC560C
R90B
1/4W
.
2R2
MJE340
6873
Q17B
TO126
{Function}
TO92
Q20B
5101
BC550C
TO92
BC550C
Q15B
5101
C24B
63V10U
R89B
1/4W
MINI
150R
1N753ARL 6V2
ZD80W5
R127B
1/8W
FLMP
39R
R126B
1/8W
FLMP
100R0
C32B
100V22N
BAV21
D13
2SA2121-0
TO3P
7004
Q26B
C28B
63V1U
R119B
1/4W
MINI
4K7
R107B
1.0W
FLMP
0R47
R110B
1/4W
MINI
3K
2SC5949-0
7005
TO3P
Q25B
C10A
400V 1N
R125B
1/8W
FLMP
39R
R124B
1/8W
FLMP
100R0
R130B
5.0W
.
1K5
1
2
4N35
U6:A
6880
R40
1/4W
MINI
470K
C36A
100V470P
D S
G
P
IRF9520PBF
Q33A
6925
TO220
{Function}
{Function}
MJ21195
Q36B
6910
TO3
R145B
1/4W
FLMP
1R
R139B
1/4W
.
47K
R135B
1/4W
MINI
22K
R137B
1/4W
.
15K
R136B
1/4W
.
15K
R152B
1/4W
MINI
120R
R132B
1/8W
FLMP
39R
C34B
200V1N5
G
D
S
IRF630NPBF
N
Q32B
6752
TO220
{Function}
1N4745A 16V0
ZD10A 1W0
1N5246B 16V0
ZD5 0W5
4007
D38
N166
R146A
5.0W
.
0R1
{Function}
MJ21196
Q35A
6909
TO3
{Function}
MJ21196
Q39A
6909
TO3
{Function}
MJ21196
Q43A
6909
TO3
MR854
D31B
MR854
D31A
N182
N246
MR854
D35A
R43
1/4W
MINI
20K0
These parts are
not stuffed
on M1176/M1178
C25B
63V10U
R102B
1/4W
.
33K R91B
1/4W
.
2R2
R92B
1/4W
MINI
150R
MJE350
Q18B
TO126
6874
TO92
BC560C
Q19B
5102
1
2
4N35
U5:A
6880
1N750ARL 4V7
ZD6B0W5
C31B
100V22N
TO92
2N6517
Q28B
6854
R38
1/4W
MINI
27K
BAV21
D11
{Function}
MJ21195
Q37B
6910
TO3
R133B
1/8W
FLMP
39R
R138B
1/4W
MINI
22K
D S
G
P
IRF9520PBF
Q33B
6925
TO220
{Function}
R141B
1/4W
FLMP
1R
R134B
1/4W
.
47K
{Function}
MJ21195
Q37A
6910
TO3
{Function}
MJ21195
Q41A
6910
TO3
{Function}
MJ21195
Q45A
6910
TO3
{Function}
MJ21195
Q36A
6910
TO3
{Function}
MJ21195
Q40A
6910
TO3
{Function}
MJ21195
Q44A
6910
TO3
R149A
5.0W
.
0R1
{Function}
MJ21196
Q34A
6909
TO3
{Function}
MJ21196
Q38A
6909
TO3
{Function}
MJ21196
Q42A
6909
TO3
MR854
D36A
BD139
BD237
BD238
MJE340
MJE350
MJE271
MJE270
BD140
E C B
B C
TO-92
MPSA63
MPSA43
2N5551
E
MPSA56
MPSA06
MPSA13
2N5401
U3A:A
NJM5532DD
1N4745A 16V0
ZD11B1W0
RefDes Value/YSpart# Value/YSpart#
MJE340
6873
Q12B
TO126
{Function}
R51B
1/4W
.
4775 612320K014K0R51B
{Function}
MJ21195
Q45B
6910
TO3
R53B
1/4W
.
477514K0 20K0 6123R53B
13
10
7
4
1
9
11
12
8
#
2
3
5
6
VER#
MODEL(S):-
DATE DESCRIPTION OF CHANGE
V
V
V
V
V
V
V
D
D
N
N
AM4CE / AP6020 / V62
D
D
D
D
N
N
N
N
N
M1370 / M1176 / M1178 Database History
02FEB2010 . PC#7935: Change C7 from #5259 to #5269 GG
12OCT2011 . ADDED PROD. NOTE 9, RE: INDICATING TARGET MODEL
06-MAR-2014 . PC8629: Change C33B from 1N to 2N2 #8208 GG
D
.
.
.
.
PC8966: CHANGE R21 FROM 220K YS6126 TO 150K YS4839
CHANGE R24 FROM 1M YS4844 TO 680K YS4880
.21-Aug-2019 PC9432 - Change U3A from 6884 to 6901 - NJM5532DD
13
10
7
4
1
9
11
12
8
#
2
3
5
6
VER#
MODEL(S):-
DATE DESCRIPTION OF CHANGE
.
5.00
.
2.00
V1P1
.
5.10
4.00
3.10
.
3.00
1.00
V1P2
.
AUG/27/02
.
FEB/08/00
MAY/12/99
->FUSIBLE, R132A/B, R125A/B, R127A/B, R77B, R87B,
MOVE TRACE TO ELIMINATE SHORT
FIXED PADSTACKS . ADD MACPINS
FIX MISSING TRACES. FIX DUPLICATE REF DES
PILOT RUN RELEASE
AM4CE / AP6020 / V62
SEP/03/02
AUG/31/04
SEP/26/01
MAR/20/01
MAR/20/01
DEC/12/00
NOV/16/99
AUG/25/99
R100B, R99B 249R -> 241 FUSIBLE, R41B, R40B 33R->
PC#6565 D25B,D26B 4148 -> BAV21
PC#6454 C10A 470p -> 1n ADD R40, R41
PC#6377 R42A 470R -> 220R
PC#6377 C34B, C42 470p ->1n5, R102B 39K -> 33K
FIRST PRODUCTION
M1176 PROTOTYPE
M1370 / M1176 / M1178 Database History
REDUCE WIDTH .125" PC#6303 ADD C5C C6C CAPS
13
10
7
4
1
9
11
12
8
#
2
3
5
6
VER#
MODEL(S):-
DATE DESCRIPTION OF CHANGE
.
.
7.00
6.00
5.10
.
8.00
.
.
6.10
.
.
.
.
AUG/22/06
JUN/15/05
AUG/31/04
TACK A 100P 100V CAP #5199 ACROSS R177
Changed Q33B and Q24B to shorter pattern.
FIX AC CLEARANCE
PC#6869 CONVERT-TO PCAD2002
R104B, R133A/B, R104B, R78B, R105B 39R FUSIBLE
AM4CE / AP6020 / V62
.
JAN/31/2008
.
.
JUL/07/06
.
.
PC#7658, CHANGE R177 FROM 22M TO 10M #4809
Changed to X8002. Complete force update. Solder fixes.
PC#7228, ADD AN EXTRA HOLE FOR ALUMINIUM SPACER
Q26B #6989 WITH #7004
HA, PC#7076, REPLACE Q25B #6990 WITH #7005 AND
R100B, R99B 249R -> 241R FUSIBLE
R108B, R109B -470R -> 471R - FUSIBLE
M1370 / M1176 / M1178 Database History
JUN/11/2009 9.00 PC#7467, Added R45, R46 to fix AM4CE phase.