Harman Infinity M704a, Руководство по обслуживанию

Страница: 8 / 25

1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
D D
C C
B B
A A
C27P
102/100V
3
3
2
2
1
1
JK5
POWER JK5A-C
PGND
REM
+12V
G
D
S
Q8P
IRF3205
G
D
S
Q9P
IRF3205
C5P
3300u/25V
C21P
103/100V
C22P
103/100V
4:5:4
P+12V
CI
104/50V
+
1
-
2
FE
D
3
DT
4
CT
5
RT
6
GND
7
OP1
8
E1
9
E2
10
OP2
11
VCC
12 13
RE
F
14
-
15
+
16
U1P TL494
C18P
102/50V
C17P
104
C19P
105/25V
R4P
2.2K
R3P
4.7K
C8P
104
REM
3 4
F1B
30A
CA
104/50V
+BATT 1 2
L1P
2.5mH
C60P
102/50V
C59P
102/50V
C57P
3300u/25V
C58P
3300u/25V
C53P
102/100V
C54P
102/100V
C56P
102/100V
C55P
102/100V
power supply
DWG NO:
PART NO:
PART NAME:
PRODUCT MODE:
Page Number:
UNIT: MM
SIZE: A3
REV:A1
DRAW BY:
CHECKED BY:
APPROVED BY:
DATA:
DATA:
DATA:
PLACE NO
DESCRIPTON
DATA
4/6
REV
Q15P
C1815
C68P
4.7uF/50V
6
5
7
U5PB
4560
2
3
1
8
4
U5PA
4560
C69P
104
-AMP
-AMP
+AMP
+AMP
C9P 104
C15P
104
C11P
104
C10P
104
R9P
11K
R6P
10K
+VCCL
-VCCL
+15V
-15V
+15V
PROT
D3P
BAS316
Q1P
C1815
Q3P
A1015
Q5P
A1015
Q6P
A1015
ZJS
G
D
S
Q10P
IRF3205
G
D
S
Q11P
IRF3205
AUTO ON
C67P
105/25V
WHI RE
D
+12VD
PGND
PGND
ࡳᬒᓔᴎⱑ♃ᐌ҂
L3P 2.5K
Z
L5P 2.5K
Z
L4P 2.5K
Z
+12VD
PGND
PGND
PGND
PGND
PGND
PGND
PGND
PGND
AGND
AGND
AGND1
P+12V
SW2P
95C
PGND
R1P
36K
R2P
120K
R5P
47K
R8P
4.7K
RT60
R11P
100K
R14P
100K
R15P
20K
R23P
1K
R24P
1K
R25P
2.2K
R26P
2.2K
R27P
47R
R29P
47R
R28P
47R
R30P
47R
R31P
22R/1/3W
R32P
22R/1/3W
R33P
22R/1/3W
RR
10K/1W
R43P
4K7/1W
R44P
4K7/1W
R21P
0R
Q4P
C1815
C20P
226/25V
PGND
P+12V
Q7P
C1815
P+12VA
R22P
0R
R54P
10K
R53P
2.2K
R55P
220K
R56P
20K
R57P
1M
R58P
10K
R59P
10K
R59PA
4.7R
R59PB
4.7R
1 2
F1A
30A
A
K
D1P
6A10
PGND
R16P
2.2K
R17P
2.2K
R19P
2.2K
ֱᡸ҂㑶♃
TP14P
TP15P
TP16P C14P
104
PGND
R13P
15K
R12P
11K
R10P
4.99K
PGND
2.88V
REF5V
REF5V
Normal 4.49V
LVP
HVP 4.99V
R7P
4.99K
C16P
106/10V
L2P
2.5KZ
C7P
104
C2P
104/50V
C24P
102/50V
C3P
103/50V
C23P
101/50V
C25P
103/50V
C26P
104/50V
C4P
104/50V
C12P
22uF
/16V
C13P
226/25V
P+12VA
Q12P
C1815
D11P
L4148
C64P
104/50V
AGND
R W
C38P
102/50V
C37P
102/50V
C35P
3300u/35V
C36P
3300u/35V
C31P
102/100V
C32P
102/100V
C34P
102/100V
C33P
102/100V
+VCCH
-VCCH
R45P
4K7/1W
R46P
4K7/1W
TP9P
TP11P
R34P
22R/1/3W
C28P
102/100V
R38PA
4R7/1W
R37PA
4R7/1W
C47P
220uF/35V
C48P
220uF/35V
C49P
102/50V
C50P
102/50V
R41P
10K
R42P
10K
C51P
104
C52P
104
TP8P
C61P
104
C62P
104
-15V
+15V
AGND
C39P
104
C40P
104
TP6P
MT1
M3
PGND
CB
103/50V
MT2
M3
CE
104/50V
MT3
M3
CG
104/50V
MT4
M3
AGND AGND
Q13P
A1015
R18P
47K
R20P
4.7K
PGND
TP10P
1
2 3
4
U4P
P185
TP1P
TP18P
+VCCH
-VCCH
+VCCL
-VCCL
SW1P
85C
PGND
RT60
K
K
A
A2
A
A1
D9P
F16C20CT
K
K
A
A2
A
A1
D7P
F16C20CT
K
K2
A
A
K
K1
D8P
F16A20CT
K
K2
A
A
K
K1
D10P
F16A20CT
CH
104/50V
MT5
M3 MT7
M3
AGND
CD
104/50V
C29P
102/100V
R35P
22R/1/3W
R36P
22R/1/3W
C30P
102/100V
-15V
PRE_MUTE
E C
B
Q18P A1015
R51P
20K
R49P
4.7K
R52PA
NF
R52P
100K
PRE_MUTE
C66P
470u/16V
R47P
2.2K
R50P
7.5K
D12P
5.1V
+MVCC
R45PA
10R/1W
R46PA
10R/1W
C41P
100u/35V
C42P
100u/35V
C43P
104
C44P
104
+VCC_H
-VCC_H
+VCC_H
-VCC_H
3
4
5
6
7
1
2
8
9
N1
N2
F1
F2
F3
F4
T1
T-38
S1=S2 D0.8*8 4.5Ts
F1=F2 D0.8*4 5.5Ts
F3=F4 D0.8*4 4.5Ts
AGND
C57PA
220uF/35V
C58PA
220uF/35V
C1P
224/50V
EG1 PGND
M1 M2 M3 M4
ALL MARK
M5 M6
M7 M8 M9 M10 M11 M12
R59PC
0R
AGND
R20PA
1K
C6PA
NF
Q2P
A1015
D4P
BAS316
R7PA
100R
C9PA
220u/16V
PGND
LVP 2.81V
4.49V
PROT 12.2V
D5P
BAS316
D6P
BAS316
EG
CC
104/50V
DGND
MT6
M3
CF
104/50V
AGND
C46P
104
C45P
104
R38P
3K3
R40P
1K2
R37P
3K3
R39P
1K2
+15V
-15V
C44PA
470u/63V
TP12P
TP13P
C45PA
220uF/35V
C46PA
220uF/35V
TP2P
TP
3P TP
4P TP
5P
TP7P
TP17P
TP19P
TP20P
TP21P
C63P
104/100V
C43PA
104/250V
+12VD
1 2 3
CN3
CN3/P2.0
C0P
NF
E C
B
Q19P A1015
AGND
R48P
470R
D13P
BAS316
C65P
NF
D15P
15V
D16P
15V
R47PA
NF
Q16P 2SD669
Q17P 2SB649
C6P
3300u/25V
A
K D1PA
A
K D1PB
A
K D1PC
A
K D1PD
A
K D1PE
REM_SW
R0P 10R/1206
D2P NF
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