HCD-ZUX999
HCD-ZUX999
55
55
65.8
-65.8
35.5
-35.5
65.8
34.7
23
-23
-34.8
-65.8
0
0
0
0
0
-63.8
63.7
-0.1
-0.1
4.3
-0.1
-0.1
0
0
0
0
0
0
0
15.9
15.9
0
0
-0.1
-0.1
34.9
65.8
0
-63.9
-0.1
4.3
23.1
-23.1
-35.2
63.9
0
0
0
-0.1
-66.1
0
0
0
0
0
0
15.9
15.9
35.5
4.4
5
0
5
0
2.9
16.4
16.4
0
0.3
0
0
2.3
0
0.6
0
16.4
16.4
16.4
0
0
0.1
0.7
0.7
0.1
-
-
-
-
D25XB60
D850
100V
3300
C854
100V
3300
C855
D15XB20
D851
30PRA20FC
D902
30PRA20FC
D903
30PRA20FC
D932
30PRA20FC
D933
CP905
CP915
CP945
2SC5625
Q945
2SC5625
Q935
2SC5625
Q866
2SC5625
Q865
2SC5625
Q905
2SC5625
Q915
2SC5625
Q861
MA2J1110GLS0
D860
MA2J1
110GLS0
D875
MA2J1110GLS0
D861
MC2836
D904
100k
R908
100k
R918
100k
R948
3p
C905
3p
C915
56k
R912
56k
R922
10V
100
C907
10V
100
C917
100k
R855
100k
R854
25V
22
C859
1k
R856
2SC5625
Q870
22k
R870
4.7k
R871
50V
1
C870
ISA1235AC1TP-1EF
Q860
4.7k
R864
10k
R861
47k
R860
22k
R862
1k
R863
50V
2.2
C908
50V
2.2
C918
56k
R910
56k
R920
470p
C909
470p
C919
2.2k
R911
2.2k
R921
RY960
RY980
MA2J1110GLS0
D960
MA2J1110GLS0
D980
100
R969
100
R970
100
R973
100
R972
100
R990
100
R989
100
R992
100
R993
2SC3052EF-T1-LEF
Q980
2SC3052EF-T1-LEF
Q960
100k
R975
100k
R938
100k
R995
10
R985
10
R984
10
R986
10
R987
10
R980
10
R981
10
R983
10
R982
10
R960
10
R962
10
R963
10
R961
3p
C945
3p
C935
56k
R953
56k
R942
2SC3052EF-T1-LEF
Q855
2SC3052EF-T1-LEF
Q856
MC2836
D934
10V
100
C937
10V
100
C947
470p
C939
56k
R940
56k
R950
2.2k
R941
2.2k
R951
50V
2.2
C938
50V
2.2
C948
100k
R923
100k
R952
E
ET850
47k
R867
330
R865
47k
R868
100k
R869
TH851
MC2838-T112-1
D870
E
ET851
10
R964
10
R965
10
R966
10
R967
22k
R876
22k
R875
22k
R877
22k
R878
22k
R880
47k
R881
47k
R883
MAZ8120GLLS0
D930
MAZ8120GLLS0
D931
MAZ8120GLLS0
D901
MAZ8120GLLS0
D900
CP935
1
3
4
5
6
7
8
9
CN854
8P
FL-OUT
GND
FR-OUT
GND
SL-OUT
GND
SR-OUT
GND
560
R939
560
R949
560
R909
560
R919
MA2J1
110GLS0
D981
22k
R998
R891
0
220k
R851
220k
R852
0
R892
0
R893
0
R894
0
R895
JW930
JW900
2SC3052EF-T1-LEF
Q850
MAZ8051GMLS0
D982
RT3N11M-TP-1
Q981
1k
R924
1k
R857
47k
R954
47k
R944
50V
4700
C857
50V
4700
C856
Mount Mecha
424441521
A850
Mount Mecha
424441521
A851
1
3
4
5
CN855
4P
FR
GND
FL
GND
CN856
3P
SR
GNS
SL
CN857
14P
-VL
FAN(-)FRONT
P-GND
P-GND
P-GND
STK-MUTE
FRONT-RELAY
UNREG
UNREG-GND
PROTECT
THERMAL-VACS
DBFB
FAN-DET(L+R)
FAN(+)FRONT
1
2
3
4
5
5P
NO850
+VH
+VL
GND
-VL
-VH
1W
3.3k
R901
1W
3.3k
R900
1W
3.3k
R930
1W
3.3k
R931
0.1
C852
0.1
C853
0.1
C960
0.1
C961
0.1
C964
0.1
C965
0.1
C980
0.1
C981
0.1
C984
0.1
C985
4.7k
R974
4.7k
R994
47k
R943
STK412-740-E
IC900
POWER AMP
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
STK412-740-E
IC930
POWER AMP
39k
R976
39k
R977
39k
R996
39k
R997
68
R971
68
R968
68
R988
68
R991
C925
0.1
C955
0.1
470p
C936
470p
C946
470p
C906
470p
C916
100V
0.1
C850
100V
0.1
C851
1
2
3
3P
CN116
VDD+
GND
VDD+
100
R903
1/2W
100
R904
1/2W
100
R933
1/2W
100
R934
1/2W
1
R902
1
R932
100V
100
C902
100V
100
C901
100V
100
C930
100V
100
C931
39k
R866
56k
R884
56k
R882
10V
220
C858
3.3k
R879
3.3k
R999
Mount Mecha
153799342
LP901
Mount Mecha
153799342
LP902
Mount Mecha
153799342
LP903
Mount Mecha
153799342
LP904
22k
R906
22k
R916
470
R905
470
R915
470
R935
470
R945
22k
R936
22k
R946
50V
0.47
C860
470p
C949
IC900
IC930
(CHASSIS)
(CHASSIS)
AMP BOARD
FAN903
-
M
(FAN)
+
Q905,915
OVER LOAD DETECT
OVER LOAD DETECT
Q935,945
5
3
1
6
2
4
MUTE SWITCH
Q850,981
Q860,861
PROTECT
INTERNAL
TEMPERATURE
PROTECT
Q865,866
DETECT
TEMPERATURE
Q855,856
DETECT
DC BALANCE
RELAY DRIVER
Q960,980
11
B
I
12
14
5
F
4
A
15
2
D
9
C
10
13
1
3
8
G
H
6
E
7
J
16
1
15
3
4
5
6
7
8
9
10
11
12
13
14
1
3
4
• See page 77 for IC Block Diagrams.
5-25. SCHEMATIC DIAGRAM – AMP Section –
Summary of Contents for HCD-ZUX999
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