Advertisement
harman/kardon
6
ST+5VC(F)
D
VOL_LED_CTRL
POWER_H
Q111
A107M
CN-->BN CHANGE
Q112
C107M
Q113
C107M
KEY_1
POWER_KEY
KEY_2
CN73
CUP12168-2
[STAND BY PCB]
D101
R101
WHITE
220 1%
CVD1L0345W31BOCT201V
D102
R102
ORANGE
680 1%
CVD30ASOGCAA-S7
1
S330
CN73
POWER ON/OFF
BN73
S/T_GND
S/T_GND
D_GND
POWER_H
C
VOL_LED_CTRL
KEY_2
KEY1
VOL_EN1
VOL_EN2
VFD_CS
VFD_CLK
VFD_DATA
VFD_RST
REMOTE_IN
MIC_IN
HP_IN
HP_MUTE2
ST+5V
+5VD
F_COAX
D_GND
F_OPT
D_GND
A_GND
HPL OUT
A_GND
HPR OUT
A_GND
+15V
AGND
-15V
MIC SIGNAL
MIC_GND
AGND
CN72
B
IC15
+15V
8
HPL IN
R901
C901
100
10/50V
4.7k
R911
+15V
R941
100
4.3K
Q941
C2874
AGND
R942
-15V
R912
4.7K
100
Q942
C2874
C902
HPR IN
R902
100
10/50V
MIC_IN
HP_IN
A
5
CUP12168-1
FIP PCB
Q251
A1271Y
+5VD(F)
Q252
VOL_LED_CTRL
R252
39K
33k
C107M
VOL_EN1
VOL_EN2
IC12
REMOCON SENSOR
IC12
VFD_CS
VOUT GND
Vcc
ST+5VC(F)
1
2
3
REMOTE_IN
R122
VFD_CLK
10
VFD_DATA
74ACT04MTR
(HEX INVERTER)
VFD_RST
C721
VFD_CS
R701
1K
2.2uF/50V
VFD_CLK
R702
1K
VFD_DATA
R703
1K
VFD_RST
ST+5VC(F)
ST+5V
L151
+5VD(F)
10uH
+15V
C811
MIC SIGNAL IN
-15V
MIC SIGNAL
10/50
H/P MUTE
AGND
AGND
C823
10/50
IC15
NJM4556AL
A=1+(Rout/Rin)=1+(1.5K/1K)=2.5
AGND
+
-
-15V
+
-
MIC SIGNAL OUT
AGND
7
6
5
4
3
2
1
L-CH
R-CH
C923
C931
R933
680P
220
330/16
L_OUT
R923
R935
1.5K
220
R943
MIC SIGNAL
4.7K
Q943
C2874B
5
6
7
8
AGND
RL91
R944
AGND
4
3
2
1
4.7K
Q944
C924
C2874B
AGND
R934
680P
220
C932
R924
R936
R_OUT
1.5K
330/16
220
R_OUT
4
3
CUP12168*
CUP12168-3
[VOLUME PCB]
BN74
CN74
BN74
VOL_LED
VOL_LED
VR74
2.7K
VOL_EN2
R211
VOL_EN1
R214
100
2.7K
VOL_EN1
VOL_EN2
R213
V/R_GND
V/R_GND
V/R_GND
KEY_1
KEY_2
+5VD(F)
+5VD
IC13
IC13
C714
0.022
C715
10/16V
R711
VFD_CS
47
R712
VFD_CLK
47
R713
VFD_DATA
47
VFD_RST
+5VD(F)
62
56
55
54
53
52
51
50
49
48
R722
100
Q721
AC2.4V
VH
R432
C107M
10
F_COAX
D_GND
F_OPT
D_GND
+15V
R813
R812
1K
10K
C813
47P
+15V
AGND
R801
100
8
7
6
5
+15V
IC14
R-CH
AGND
A=-Rout/Rin=-10K/1K=-10
L-CH
-15V
1
2
3
4
R802
-15V
100
C822
150P
R822
10K
-15V
L_OUT
+5VD(F)
+5VD(F)
Q954
COAX_3
C107M
OPT_3
+5VD(F)
Q952
D_GND
A107M
HP_IN
L_OUT
MIC_IN
R954
+15V
10K
Q951
C107M
R_OUT
AGND
CN61
BN61
BN61
CN61
HP_IN
2
* OPTION *
D201
R201
100
CVD1L0345W31BOCT201V
C171
D202
R202
1
0.1uF
100
CVD1L0345W31BOCT201V
JW17
D203
R203
GND
V/R_GND
100
CVD1L0345W31BOCT201V
V/R_GND
14
S311
KEY_1
Source_up
(AVR1600)
Source List
(AVR2600/3600)
13
S312
Source_down
Up
12
S313
Surr_Sel_up
Down
11
S314
C751
Surr_Sel_down
OK
2200P
10
S315
Surr_Mode
Right(=>)
C752
9
S316
1000P
Tuning_up
Left(<=)
8
S317
C753
Tuning_down
1000P
Back/Exit
C754
0.1uF
47
46
11
10
9
8
7
1
FIP1
AC2.4V
FIP1
CFL162BD01GINK
AC2.4V
R431
+43V
10
CUP12168-4
HEAD PHONE&INPUT(DIGITAL)
USB JACK
JACK PCB
JK51
C602
COAX_3
COAX_3
2
JK61
FB13
0.1uF
1
JK51
JK61
IC11
D_GND
COAX_3
+5VD(F)
OPT_3
IC11
VCC
JK62
C603
OPT_3
GND
JW51
D_GND
10P
D_GND
D_GND
D_GND
OUT
R604
FB14
COAX_3
4.7K
CH_GND
JW61
FB15
JW61
OPT_3
CHGND
+5VD(F)
CHGND
D_GND
HP_IN
H/P_AGND
COAX_3
L_OUT
JK52
D_GND
OPT_3
L_OUT
2
R_OUT
3
JK63
R_OUT
74HCU04AFN
HP_IN
7
D_GND
(CMOS INVERTER)
8
H/P_AGND
1
BN-->CN CHANGE
JK63
JK52
H/P_AGND
ISSUE
ANAM
LPP
MULTI. LAB
2009.02.18
AVR 360/230 Service Manual
1
* ESD *
JW17
C181
JW18
LAND
1
0.1uF
LAND
JW18
GND
KEY_2
SUR_MODE
7
S318
SURR_DOWN
Right (=>)
(AVR1600)
SURR_UP
Surround Modes
(AVR2600/3600)
6
S319
TUNING_DOWN
Set
Video Modes
AM/FM
SOURCE_DOWN
5
S320
Left (<=)
TUNING_UP
Audio Effects
TUN MODE
4
S321
RDS
Digital
Resolution
PRESET_UP
PRESET_DOWN
3
S322
Channel
'=>It's not used
Info
SET_UP
2
S323
Tone Mode
SET
AVR
SET_DOWN
POWER_KEY
R401
3.3
+43V
R2
5
8.2
4
R402
AC2.4V
3
8.2
R403
2
10
AC2.4V
R404
1
8.2
BN71
R1
8.2
Q104
BN71 -> CN71 CHANGE
C2316Y
R412
1.2K
CUP12168-5
USB & INPUT(A/V ANALOG) JACK PCB
D_GND
GND
R511
10
USB_DP(D+)
D+
USB_DP
D-
USB_DN
+5V
R512
10
USB_DN(D-)
+5VU
USB_GND
USB_GND
D531
C533
C542
F_VIDEO IN(VIDEO)
BN51
1SS133
0.1uF
10/50
USB_GND
USB_GND
USB_GND
D533
D532
1SS133
1SS133
D534
C531
1SS133
USB_GND
USB_GND
0.1uF
USB_GND
USB_GND
F_AGND
CH_GND
F_AGND
F_L IN(AUDIO)
F_VIDEO IN(VIDEO)
USB_GND USB_GND
L IN
R551
F_AGND
470
F_AGND
F_AGND
BN52
R IN
R552
F_R IN(AUDIO)
470
F_AGND
F_AGND
F_AGND
REVISION
2
4
6
1
3
5
7
SCHEMATIC DIAGRAM
MODEL
AVR1600,AVR2600,AVR3600
DESIGN
CHECK
APPROVED
DRAWING NO
J.H.L
W.Y.Y
G.S.W
2168SCLZ
(FRONT)
09.02.18
09.02.18
09.02.18
D
C
B
A
SHEET
1
7
1
1
Page 138 of 138
Advertisement
