Harman Kardon AVR 7550HD Service Manual page 173

9
10
+5VD +3.3VD
FCM2012CF-301T04
BD4000
YKC22-0873V OPTION
JA4004 R4232 BD4019
1
OUT 192k-option
C4205
10(1/16W)
2
G OPTI_IN_1
GND
L4003
100N/16V
3 47UH-5%
VCC
C4214
1K(1/16W)
4 R4255
T
COAX_IN_1 10N/50V
5
S
YKC22-0873V JA4003
1 R4231 10(1/16W)
OUT
C4204
2
OPTI_IN_2 GND
L4002
100N/16V
47UH-5%
3
VCC
C4217
4 R4253 1K(1/16W)
T
COAX_IN_2 10N/50V
5
S
YKC22-0873V
JA4002
10(1/16W)
1 R4230
OUT
C4203
OPTI_IN_3 2 L4001
GND
100N/16V
47UH-5%
3
VCC
C4216
4 R4279 1K(1/16W)
T
10N/50V
F COAX_IN_3
5
S
S
5
R4277 R4276
coax_out
T
4
0(1/16W) 270(1/16W)
3
IN
L4000
2 C4194
OPTI_OUT
VCC
47UH-5%
1
GND
100N/16V
JA4001
YKC22-0872V
R4235 DGND
DGND 100(1/16W)
BD4020
E FCM2012CF-301T04
P4000
1
+5VD
C4233
2
G
0.1UF
3
OP4-IN
R4296
4
0(1/16W)
G
R4313
5
CX4-IN/OUT
270(1/16W)
GIL-S-5P-S2T2-EF
DGND
D
ONLY AVR755
R4519 4K7
C4467 1n2F/50V
IC4037-A
C4165 NJM2068M I-
R4523
10UF/16V 1
OUT
560(1/16W) I+
C4450
SUB2
-15V-DM
100N/16V
C4471
+15V-DM
100N/16V
C
R4536
5
560(1/16W) I+
[8] SW2-OUT 7
OUT
C4167 IC4037-B
6
10UF/16V
I-
NJM2068M
R4535 R4534
560(1/16W) 3K3(1/16W)
C4475
2N2F
+5VA
BD4045
FCM2012CF-301T04
B
AGND
+3.3VD
BD4044
FCM2012CF-301T04
DGND DGND AGND
A
8 7
AVR 7550HD
[3] COAX-CON
[3] CPROTECT
[7]
COAX_3
[7] COAX_1
R4415 330(1/16W)
R4416 330(1/16W)
+5VD
330(1/16W)
R4417
FCM2012CF-301T04
BD4021
C4026
22UF/16V
IC4005
C4235
1 14
1A VCC
100N/16V
2 13
1Y
6A
3 12
2A 6Y
4 11
2Y 5A
5 10 COAX2-A
3A 5Y
6 9
3Y
4A
7 8
GND
4Y
TC74HCU04AFNG
DGND
[7]
COAX_3
COAX_1 [7]
+5VD
C4231
0.1UF
BD4004
IC4049
5 1
OE
VCC
FCM2012CF-301T04
2
A
R4013
4 3
Y GND
100(1/16W)
SN74LVC1G125DBVR
DGND
IC4043
5 1
VCC OE
2
A
4 3
GND
Y
SN74LVC1G125DBVR
DGND DGND
+5VD
IC4056
1 5
OE VCC
2
A
3 4
GND
Y
SN74LVC1G125DBVR
DGND DGND
R4522
4K3(1/16W)
2 R4163
2K
R4524
4K3(1/16W)
3 R4171
2K
R4538
C4166
10UF/16V 470(1/16W)
R4529
AGND
1K
EU ONLY
IC4045
LM1117S-3.3
3
Vcc
DGND
AGND
DGND
FCM2012CF-301T04
BD4023
DGND
6 5
+5VD
BD4003
FCM2012CF-301T04
+5VD_ETH
IC4047
5 1 R4308
VCC OE
C4041
2
A 100K(1/16W)
R4028
0.1UF
4 3
GND
Y
330(1/16W)
SN74LVC1G125DBVR
IC4048
C4050
5 1
VCC OE
0.1UF
2
A
Q4000
R4029
4 3
GND DGND
Y
330(1/16W)
SN74LVC1G125DBVR
C4059
AGND-DGND
5 1
VCC OE
0.1UF
2
C4351
A
1nF/50V
4 3
GND
Y
DGND C4357
IC4063
SN74LVC1G125DBVR
R4005 +5VA +5VA 10N/50V
330(1/16W)
DGND
R4014 330(1/16W)
330(1/16W)
R4017
R4297 330(1/16W)
C4103
10N/50V
R4030 330(1/16W)
C4100
100N/16V
C4097
10UF/16V
R4418
[2] CODEC-MUTE
47K(1/16W)
AGND
+5VA
AGND
US ONLY
3V3-XM
XMGND
HSDP_EN#
LSDP
3V3-XM 1
DT4_MODE
VSS
2
HSDP_CLK
3 SC_TX_OUT
VDD
VDD
4
HSDP_DATA
SC_RX_IN
5
VSS
RFU(I2C_SCL)
6
TEST
7 RFU(I2C_SDA)
SC_RATE
VDD
8
OSC_IN
ANT_REV
9
VDD
VSS
10
OSC_OUT
11 RESET#
SLAVE_SEL
2 12
OUT
GND
XMGND
R4238
100K(1/16W)
3V3-XM R4227
R4229 C4002
1K(1/16W) 100(1/16W) 100N/16V
XMGND XMGND
XMGND
C4001
+5VXM R4234
100(1/16W) 100N/16V
FCM2012KF-121T08
BD4022
0(1/16W)
R4226
0(1/16W)
R4233
0(1/16W)
R4236
R4250 0(1/16W)
XMGND
DGND
173
3
4
harman/kardon
+3.3VD
BD4008
FCM2012CF-301T04
SAI_SDO
BD4037
SAI_LRCK
FCM2012CF-301T04
SAI_SCLK
CX_SD3
CX_SD2
CX_SD1
CX_SD0
HDDM_SCLK
HDDM_LRCK
BD4038
FCM2012CF-301T04
DGND
OPTI_1 48 1
RXP1/GPIO1 CX SDIN1
COAX1-3 47 2
RXP2/GPO2 CX SCLK
OPTI_2
46 3
RXP3/GPO3 CX LRCK
COAX_2 45 4
RXP4/GPO4 VD
OPTI_3
44 5
RXP5/GPO5 DGND
COAX_4 43 6
VLC
RXP6/GPO6
IC4026
OPTI_4
42 7
RXP7/GPO7 SCL/CCLK
41 CS42528-CQZ-D 8
VARX SDA/CDOUT
33P:AOUTA2- R4454
40 9
AGND 48P:RXP1/GPO1 AD1/CDIN
47K(1/16W)
CX SDIN2
39 10
LPFLT AD0/CS
R4432
38 11
MUTEC INT 47K(1/16W)
FL-AO- 37 12
AOUTA1- RST
FL-AO+ 36 13 2CH_FR-IN
AOUTA1+ AINR-
FR-AO+ 35 14 2CH_FR+IN
AINR+
AOUTB1+
FR-AO- 34 15 2CH_FL+IN
AOUTB1- AINL+
SL-AO- 33 16 2CH_FL-IN
AINL-
3V3-XM
36
R4265
35
4K7(1/16W)
34
R4264
33
OPT XM JTAG CONNECTOR
32
31
30
R4237
29
XMGND
4K7(1/16W)
28
27
26 1M(1/16W)
R4000
25
HK4000
3 1
1
Y4000
2
BKT-XM
4 2
XM-MINI
JA4000
1
5
2
6
3
7
4
OPTION CAM-D96
XMGND
XMGND
2 1
REVISION RECORD
NO. Date Contents
[6]
[6,8]
[6,8]
[5]
[5]
[5]
[5]
FCM2012CF-301T04
[2,5,7,8]
[2,5,7,8]
+3.3VD
BD4033
IC4051
1 5
NC VCC
2
A
R4402
3 4
[4]
GND Y RMCLK_DEC
47(1/16W)
+5VD_ETH
SN74LVC1G17DBVR
R4394
RMCLK_8CH [8]
47(1/16W)
+3.3VD
FCM2012CF-301T04 DGND
BD4039
MCLK [6]
CODEC_SCL [2,6,7,8]
[2]
CODEC_SDA
DGND
R4460 100(1/16W)
[2]
CODEC_RST
AGND
2CH_FR-IN [8]
2CH_FR+IN [8]
2CH_FL+IN [8]
2CH_FL-IN [8]
FL-AO- [8]
FL-AO+ [8]
[8]
FR-AO+
[8]
FR-AO-
SL-AO- [8]
SL-AO+ [8]
SR-AO+ [8]
SR-AO- [8]
CEN-AO- [8]
CEN-AO+ [8]
[8]
SW-AO+
SW-AO- [8]
SBL-AO- [8]
SBL-AO+ [8]
SBR-AO+ [8]
SBR-AO- [8]
Category A/V RECEIVER Model AVR7550HD/760/660
Stage Ver. Sheet B'D name
MP v01 7 / 9 DSP
Draw Approved Date Drawing No
W.D. KIM 2009.04.13
DANECH
COMPANY LTD.