YORKVILLE xs800h Service Manual page 11

Pcb Mech
M1204V2.10
Top Assy
output
output
SPEAKON 4C H SPEAKON 4C H
6956
6956
-2 +2 -1 -2 +2
+1 +1
J1
_SPKR
W1_ BLK
M1204V2.10
CHASSIS GND
GRN
W30
AC
XFMR
V T
R WHT
C1 BLK
W34
W33
C3
SW
680N 250V 5266
BLK
22N
R V T
6435 275V W31
C2
C32 C56
V T 4700U
R
80V
V T
R
GRY W19
V T
R XFMR T
R
V
- YEL
W7
RED W8
D61
W27
W12 W14
BLK BLK
W6
RED
YEL V T
R
-
R283
W22_
15K
12000U
1/2W V T
35V R
V T
R
R284
15K
C57
C33
1/2W
CLINCH
INSERT
VCD
ORIGIN
LONG AXIS
ORIGIN
M1204 HISTORY
MODEL(S):-
XS800H
# DATE VER# DESCRIPTION OF CHANGE
1 D V1.00 N
2 NOV-29-2004 V2.00 PC#6774:WIDEN CLEARANCE UNDER C1 AND SOLID
3 . . COPPER POURS (GT)
4 . . PC#6762: Q36 Thermistor changed to hand insert
5 MAY-06-2005 V2.10 PC6895: CHANGE ALL #6954 IRF3205 TO #6966 IRL2910
6 D V N
7 D V N
8 D V N
9 D V N
10 D V N
11 D V N
12 D V N
13 D V N
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ETCH
BlankSize - 17475x9250
GUIDE
- -
- -
7 7
- -
-1 output J4 output J3
J2
3820
L1A
4UH
SPKR+
RED
15V TUBE
W9
WHT
W36
C4
XS 800 1/2
100U
16V
M1204
V2.10
-15 LED
CE ONLY CE ONLY DUMMY
YEL
W13
XFMR
W35
BLK
W32
16V
100U
C23
VIO
C37
W17
C34
-
BLU
V T
V T R
R
V T
R
8200U
-
V T
R 50V W21
4700U
80V
Sec Hi
W3
VIO
BLK
W5
GRY
GRY
W4
D60
4700U
8200U
80V
V T 50V
R
W18_
V T
R
4700U
W29
V T V T
80V R R
RED
WHT
-
W15
C36 C35
ETCH
GUIDE
M1204 DRILL HISTORY
MODEL(S):-
XS800H
# DATE VER# DESCRIPTION OF CHANGE
1 D V N
2 D V N
3 D V N
4 D V N
5 D V N
6 D V N
M1204 PENDING CHANGES
MODEL(S):-
XS800H
# PC# PENDING CHANGE
1 PC X
2 PC X
3 PC X
4 PC X
5 PC X
6 PC X
*PLACE IMPLEMENTED CHANGES INTO BOARD HISTORY
X29
Pin 1
C25 Q22
W40 3580
X4
U4
C31
C39
Q2
Q3
47K R91
U2
R11
4148
C21 D40
22M
C6
R12 63V
15K Q1
2U2
100R0
TL072CP
U1A
R6
100R0
47K
220P
4K7
18K 4148
C22 R7
D4
R8
63V
100N
470K 2U2
X21 R122 C5
Place 4 of #8841 10-32 keps nuts before the heatsink.
6871 6872
MC7915CT MC7815CT
Function Function
{Watts} {Watts}
TO220 TO220
D59
-LOV W19_ -MIDV
C41 16V0 D67
W21_
-HIV GRY
VIO
16V0 D66
W17_
16V BLU D53
100U 100R0 BAV21 BAV21
100R0 BAV21 BAV21
D51 D28
1.0W
100N
10K0
C55
10K0
X23 1.0W
16V
100U
C12
R94
C46
RED
-
W1
BLK
R65
_SPKR
sec HI
0R2
W2
VIO
20.W
1 - MOUNT Q12,Q13,Q26,Q27 SCREWS FROM THE TOP
SOCKET
SOCKET UPSIDE DOWN
NORMAL
2 - BOARD ASSEMBLY: INSERT Q36 #6467 10K THERMISTOR BY HAND
NORMAL LARGE
3 - FILL SPACE BETWEEN HEATSPREADER AND Q7 AND Q36 WITH THERMAL GOOP
SOCKET WITH DIRECTION
TAB
HEAT SPREADER
C59 Set P1 for 8mV
Pos Driver
between TP1 and TP2
MJE350
C18
C8 P1
D3 R23 681R R63
10K
C7 4148 4K99
Q20
U3 2N5551
47K
4K99 R22
1K VBE
R16 470P Q5
1K 63V H1
10U 3V0 D5
C9
4148 D37 R14 C29
1K8
R27
MPSA56
1K8
R28
Q4
22M
R112
3V0 D6
47K R18
C70
Q6
D36 R85
4148
10U
10K0 2U2
16V
6K19 63V
MJE340
R83
Q21
C19
2N5401
133K R80
63V 63V 2N5401 Neg Driver
D68
2U2 2U2
22N C30
C69
C27 C28 1K5
1N5
100P
C67 R39 Q23 R87 R62
W15_
+HIV RED W22 16V0
WHT
W18
YEL
+MIDV
D55 +LOV D52 D54
100R0 R121 100R0 BAV21 BAV21 100R0
100R0 R120 100R0 BAV21 BAV21 100R0
D50 D29
10K0 1.0W 10K0
R75
1.0W 10K0 1.0W
R74
R72
10K0 10K0 10K0
R70
1.0W 1.0W R66 1.0W
R67 C11
16V
33U 33U 100U
16V
16V
C15
C14
D12
C45
63V
R54 R93
4U7
W36_
47K
W27_ R102 220K
RED
R101
BLK
Q30
SPKR+
.
400V
22N
C24A
USE 2OZ. COPPER
ETCH
GUIDE
PRODUCTION NOTES
GOOP
Q7
PCB
2N5401
R50
62K
36K R46
BAV21 D15
E B C
36K R45
D14
C17 R59 4K7 R40 R44
BAV21
62K R49 MPSA06
220R0 1K
R43 1K
16V0 D10
220K
Q9
R37
220R0
Q10
R58
R35 E B C
X14
4K7
TO92
Q8
X16
16V
X3A 100U
C40
1R
C68
R98
100P 1.0W
E B C
MPSA56
IRF3205
IRF4905
E B C
2N5551
Q7
G
E B C
10K
2N5401
MPSA63
Q36
D19
X15
R127 E B C
E B C
3K R33
R69
MPSA13 BC550C
Q39
. .
BC560C
Q33
W11
R108
RED
3K3
W10 BLK
470R R109 FAN
D49
4148 D62
12V0 C
E B C
W38
W39
4148 RED
BLK
Q32
BC560C
D46
X18
100U 100U
R107
16V 16V C47
4K7
C43 Q31 C44 100K
R124
E B
MJE340
MJE350
BD139
BD237
BD238
MJE340
MJE350
MJE271
MJE270
BD140
E
MJ21196
MJ21195
E
B
BOTTOM
VIEW
D S
MJE1503
MJE1503
TIP50
MJE5730
MJE1503
BDT41C
BDT42C
BDX53C
2N6045 B
TIP102
TIP107
B E
B C E
MJE1503
MJE1503
TIP50
C MJE5730
MJE1503
BDT41C
BDT42C
BDX54C
BDX53C
2N6045 B
TIP102
TIP107
B C E
C B