Denon DSD-500, Руководство по обслуживанию

Страница: 40 / 68

STBY POWER GND POWER - POWER +
PWR_3V3
PWR_5V
PWR_5V
PWR_Fail
PWR_3V3
PWR_BCO_3V3
PWR_ADSP1V1
PWR_ADSP1V1
IPOD_DET
PWR_IPOD5V
IPOD_DET
PWR_BCO_3V3
3V3 5V 12V
GND
1V2
GND GND
AC_GND
GND GND
BCO_3V3
GND
GND
GND
GND
GND
GND
1V9
GND
20V
GND
BCO_3V3
GND
GND
GND
GND
GND
GND
1V2
20V
12V
GND GND
GND GND GND GND
GND
GND GND GND GND
VMCU
GND
1V9
GND
1V2
VMCU
GND
ADSP_1V1
VMCU
GND
5V
VMCU
3V3
ADSP_1V1
12V
GND GND
GND GND
GND
GND GND
5V
GND
GND
GND
3V3
VMCU
12V
GND GND
GND GND
GND GND
GND
GND
12V
GND GND
GND GND
GND GND
GND
3V3
GND
GND
VMCU
1V9 ADSP_1V1 5V
GND
GND
GND GND
GND
GND
GND
GND
GND
VMCU
VMCU
GND
12V
IPOD_5V
GND GND
GND
GND GND GND
GND
IPOD_5V
VMCU
GND GND
IPOD_5V
VMCU
GND
12V
GND
GND
GND
BCO_3V3
PWR_3V3 [4]
PWR_5V [4]
PWR_Fail [4]
PWR_Fail [4]
PWR_BCO_3V3 [4]
PWR_ADSP1V1 [4]
IPOD_DET [3]
PWR_Fail [4]
PWR_Fail [4]
PWR_Fail [4]
PWR_Fail [4]
PWR_Fail [4]
OO pp ee nn FF rraa mm ee pp oo ww ee rr 22 00 VV IINN
AA lliivv ee VV MM CC UU 33 VV 33
11 22 VV ttoo 55 VV //22 AA ffoo rr UU SS BB aa nn dd AA DD CC
33 VV 33 ttoo 11 ..99 VV ffoo rr MM oo dd uu llee
22 00 VV ---->> 11 22 VV //33 AA DD CC --DD CC
33 VV 33 ttoo 11 ..22 VV ffoo rr VV cc oo rr ee
R1
R2
1206
1206
33 VV 33 ttoo 11 ..11 VV ffoo rr AA UU DD IIOO DD SS PP
11 22 VV ttoo 33 VV 33 ffoo rr ss yy ss ttee mm
1206
1206
1206
1206
1206
1206
33 VV 33 SS W W ffoo rr BB CC OO
Vout=0.925(1+R1/R2)
R1
R2
R2
R1
R1
R2
Vout=0.6x(1+R1/R2)
R2:100K~330K
1206
1206
11 22 VV ttoo 55 VV //33 AA ffoo rr IIpp oo dd UU SS BB
AC line 6mm distance space around the Pin 1 and 2
0805
U1
AX3482SA
U1
AX3482SA
IN
2
BS
1
SW
3
FB
5
CO
MP
6
GN
D
4
SS
8
EN
7
Q2
MMBT3904-7-F
Q2
MMBT3904-7-F
B
1
2E
3
C
C57
15pF/50V
C57
15pF/50V
R1 0ohm R1 0ohm
C10
0.1uF/50V
C10
0.1uF/50V
C34
0.1u
F/
16
V
C34
0.1u
F/
16
V
C23
150pF/50V
C23
150pF/50V
TP11 TP11
R74
47K R74
47K
C39
10u
F/
25
V
C39
10u
F/
25
V
C407
0.1u
F/
16
V
C407
0.1u
F/
16
V
B
E
C
Q16
DDTC144EE-7-F
B
E
C
Q16
DDTC144EE-7-F
3
2
1
R59 0ohm R59 0ohm
C66
2.2uF/25V
C66
2.2uF/25V
C26
10u
F/
10
V
C26
10u
F/
10
V
R377 0ohm R377 0ohm
R12 0ohm R12 0ohm
C38
0.1uF/16V
C38
0.1uF/16V
R65
100K
R65
100K
TP7 TP7
+
C3
100uF/35V
+
C3
100uF/35V
R31
100K
R31
100K
Q8
MMBT3904-7-F
Q8
MMBT3904-7-F
B
1
2E
3
C
C27
0.1uF/16V
C27
0.1uF/16V
C22
0.1uF/50V
C22
0.1uF/50V
Q7
MMBT3904-7-F
Q7
MMBT3904-7-F
B
1
2E
3
C
C400
0.01uF/50V
C400
0.01uF/50V
C7
10uF/25V
C7
10uF/25V
C13
0.1uF/50V
C13
0.1uF/50V
U4
AX3482SA
U4
AX3482SA
IN
2
BS
1
SW
3
FB
5
CO
MP
6
GN
D
4
SS
8
EN
7
C405
10u
F/
10
V
C405
10u
F/
10
V
C19
10u
F/
25
V
C19
10u
F/
25
V
C20
0.1uF/50V
C20
0.1uF/50V
X5
R-210B90-B3
X5
R-210B90-B3
1
2
C6
0.01uF/50V
C6
0.01uF/50V
C58
10u
F/
10
V
C58
10u
F/
10
V
C8
0.1uF/50V
C8
0.1uF/50V
R57
300K
R57
300K
B
E
C
Q11
DDTC144EE-7-F
B
E
C
Q11
DDTC144EE-7-F
3
2
1
TP5 TP5
R378 0ohm R378 0ohm
R69
300K
R69
300K
L6
15uH +-20%
L6
15uH +-20%
1 2
C401
10uF/25V
C401
10uF/25V
R68
47K R68
47K
C53
10u
F/
10
V
C53
10u
F/
10
V
TP21 TP21
R60 0ohm R60 0ohm
R384
2.2K
R384
2.2K
U6
AX3513BTA
U6
AX3513BTA
EN
1
GND
2
SW
3
IN
4
FB
5
R61
@100K
R61
@100K
R40
26.1K
R40
26.1K
R16 0ohm R16 0ohm
D8
B340LA-13-F D8
B340LA-13-F
1
2
C65
2.2uF/25V
C65
2.2uF/25V
R7
27K
R7
27K
U5
AX3513BTA
U5
AX3513BTA
EN
1
GND
2
SW
3
IN
4
FB
5
R25
47K R25
47K
U9
APU8850Y5-33-HF
U9
APU8850Y5-33-HF
VIN
1
GN
D
2
EN
3
BP
4
VOUT
5
C77
1n
F/
16
V
C77
1n
F/
16
V
C29
3.3nF/50V
C29
3.3nF/50V
C59
0.1u
F/
16
V
C59
0.1u
F/
16
V
L4
10uH +-20%
L4
10uH +-20%
1 2
C2
1uF/50V
C2
1uF/50V
R38 0ohm R38 0ohm
R70
287K
R70
287K
R9
100K
R9
100K
C402
0.1uF/50V
C402
0.1uF/50V
C31
10uF/25V
C31
10uF/25V
R383
100K
R383
100K
C51
0.1uF/16V C51
0.1uF/16V
B
E
C
Q12
DDTC144EE-7-F
B
E
C
Q12
DDTC144EE-7-F
3
2
1
R71
@100K
R71
@100K
C42
3.3nF/50V
C42
3.3nF/50V
U18
AX3484ESA
U18
AX3484ESA
IN
2
BS
1
SW
3
FB
5
CO
MP
6
GN
D
4
SS
8
EN
7
TP4 TP4
L9
2.7uH +-20%
L9
2.7uH +-20%
1 2
L2
15uH +-20%
L2
15uH +-20%
1 2
R10
2.2K
R10
2.2K
R6
47K R6
47K
C60
4.7uF/10V
C60
4.7uF/10V
Q5
@MMBT3904-7-F
Q5
@MMBT3904-7-F
B
1
2E
3
C
R385
4.7K
R385
4.7K
R63
300K
R63
300K
R64
249K
R64
249K
R24 0ohm R24 0ohm
R387
@100K
R387
@100K
C12
3.3nF/50V
C12
3.3nF/50V
R23
40.2K
R23
40.2K
TP9 TP9
C63
0.1uF/16V C63
0.1uF/16V
B
E
C
Q15
DDTC143ZE-7-F
B
E
C
Q15
DDTC143ZE-7-F
3
2
1
R36 0ohm R36 0ohm
C18
10u
F/
25
V
C18
10u
F/
25
V
C28
0.1uF/16V
C28
0.1uF/16V
R52
100K
R52
100K
R56 0ohm R56 0ohm
TP8 TP8
Q1
MMBT3904-7-F
Q1
MMBT3904-7-F
B
1
2E
3
C
C50
4.7uF/10V
C50
4.7uF/10V
C32
0.1uF/50V
C32
0.1uF/50V
R3 0ohm R3 0ohm
C64
0.1u
F/
16
V
C64
0.1u
F/
16
V
B
E
C
Q13
@DDTC144EE-7-F
B
E
C
Q13
@DDTC144EE-7-F
3
2
1
C56
0.1uF/16V C56
0.1uF/16V
R386
@47K R386
@47K
R35
0ohm
R35
0ohm
R382
10.2K
R382
10.2K
C16
0.01uF/50V
C16
0.01uF/50V
R4
100K
R4
100K
C9
10u
F/
25
V
C9
10u
F/
25
V
R67 0ohm R67 0ohm
R379 0ohm R379 0ohm
R11 0ohm R11 0ohm
R27 46.4K R27 46.4K
TP20 TP20
TP2 TP2
R381 46.4K R381 46.4K
C24
@0.1uF/50V
C24
@0.1uF/50V
C35
0.1u
F/
16
V
C35
0.1u
F/
16
V
L1 800 ohm 100Mhz L1 800 ohm 100Mhz
2 1
C54
0.1u
F/
16
V
C54
0.1u
F/
16
V
C43
0.1uF/16V
C43
0.1uF/16V
L7
10uH +-20%
L7
10uH +-20%
1 2
C52
15pF/50V
C52
15pF/50V
C5
0.1uF/50V
C5
0.1uF/50V
R20
24.9K ohm R20
24.9K ohm C21
10uF/25V
C21
10uF/25V
C406
10u
F/
10
V
C406
10u
F/
10
V
C55
4.7uF/10V
C55
4.7uF/10V
L10
2.7uH +-20%
L10
2.7uH +-20%
1 2
R62
137K
R62
137K
C404
3.3nF/50V
C404
3.3nF/50V
C11
0.1uF/50V
C11
0.1uF/50V
U7
AX3513BTA
U7
AX3513BTA
EN
1
GND
2
SW
3
IN
4
FB
5
R51
0ohm
R51
0ohm
R29
147K
R29
147K
R32
2.2K
R32
2.2K
R5 0ohm R5 0ohm
R28 0ohm R28 0ohm
C62
10u
F/
10
V
C62
10u
F/
10
V
U2 MP1584EN-LF-Z U2 MP1584EN-LF-Z
VI
N
7
BS
T
8
SW
1
CO
MP
3
FB
4
GN
D
5
FREQ
6
EN
2
ex
po
sed
pa
d
9
Q6
MMBT3904-7-F
Q6
MMBT3904-7-F
B
1
2E
3
C
R39 0ohm R39 0ohm
C37
10u
F/
25
V
C37
10u
F/
25
V
R34
47K R34
47K
R26
100K
R26
100K
C14
10uF/25V
C14
10uF/25V
X3
20227-044L1
X3
20227-044L1
1
2
3
4
R17 0ohm R17 0ohm
C17
0.1uF/50V
C17
0.1uF/50V
TP3 TP3
R58 0ohm R58 0ohm
R75
47K R75
47K
C61
15pF/50V
C61
15pF/50V
U3
AX3482SA
U3
AX3482SA
IN
2
BS
1
SW
3
FB
5
CO
MP
6
GN
D
4
SS
8
EN
7
B
E
C
Q10
DDTC144EE-7-F
B
E
C
Q10
DDTC144EE-7-F
3
2
1
R21 0ohm R21 0ohm
C40
10u
F/
25
V
C40
10u
F/
25
V
R22
200K ohm
R22
200K ohm
R15 0ohm R15 0ohm
+
C4
100uF/35V
+
C4
100uF/35V
L11
2.7uH +-20%
L11
2.7uH +-20%
1 2
L5
22uH +-20%
L5
22uH +-20%
1 2
R30
10.2K
R30
10.2K
R18 0ohm R18 0ohm
R380 0ohm R380 0ohm
R80
100K
R80
100K
R13
100K
R13
100K
R33 0ohm R33 0ohm
R76
100K
R76
100K
R72
100K
R72
100K
L3 800 ohm 100Mhz L3 800 ohm 100Mhz
2 1
TP6 TP6
R8
10.2K
R8
10.2K
C1
0.1uF/50V
C1
0.1uF/50V
TP10 TP10
R48
2.2K
R48
2.2K
R2 0ohm R2 0ohm
R77
100K
R77
100K
R43
@100K
R43
@100K
R14 0ohm R14 0ohm
R73
100K
R73
100K
C403
0.1uF/16V
C403
0.1uF/16V
B
E
C
Q14
DDTC143ZE-7-F
B
E
C
Q14
DDTC143ZE-7-F
3
2
1
R19 562K ohm R19 562K ohm
C30
0.01uF/50V
C30
0.01uF/50V
R44
10.2K
R44
10.2K
TP1 TP1
C25
10u
F/
10
V
C25
10u
F/
10
V
C15
0.1uF/50V
C15
0.1uF/50V
8 7 6 5 4 3 2 1
A
B
C
D
E
F
40
SCHEMATIC DIAGRAMS (3/12)
Power