Harman Kardon AVR 360/230, Service Manual

Page: 123 / 138

1 09.07.27
1
J.H.Lee G.S.Wey W.Y.Yang
A
B
C
D
1 2 3 4 5 6
D
C
B
A
REVISION
1
2
3
4
5
6
7
MODEL
DESIGN CHECK APPROVE DRAWING NO
1
1
SHEET
SCHEMATIC DIAGRAM
24.576MHz
19.6608MHz
27.000MHz
10MHz
9MHz 32.768KHZ
12MHz
TONE
+
-
-
+
TONE
ATT
AD+RT AD-LT
Sirius IN
ANALOG FRONT IN
ANALOG2 OUT
STEREO IN
ANALOG2 IN
ANALOG3 IN
ANALOG4 OUT
ANALOG4 IN
ANALOG5 IN
MULTI_OUT
CEN/SUB
SBL/R
SL/R
FL/R
+6dB
COMPO
INPUT1 INPUT2
COMPO
Y
Cb
Cr
Y
Cb
Cr
HDMI_OUT HDMI_IN3
HDMI_IN1
SII9134
SII9185
TUNER
MODULE
TUNER L/R
32bit u-COM
POWER DOWN
CODEC CONT.
DSP CONT.
MCU RST.
COAX OUT
OPT.2
OPT.3
COAX.1
SAI_SCLK
SAI_LRCK
SAI_SDOUT
DAI2LRCK
DAI2_SCLK
DAI2_DATA
CODEC CONT.
DIN
XIN
XOUT
DOUT
ADUTA1- ADUTB1- ADUTA2- ADUTB2- ADUTA3- ADUTB3- ADUTA4-
114dB, 192 kHz 8-CH CODEC WITH S/PDIF RECEIVER
CS42528
RM CLK
ADDRESS&DATA
LT
A IN L+/-
AD IN R+/-
CS497024
AUDATA0
AUDATA1
AUDATA2
AUDATA3
SCLK0
LRCLK0
CX_LRCK1(DSP2_LRCK) CX_SCLK1(DSP2_SCLK) SDIN4 SDIN3 SDIN2 SDIN1
OPT.1
16M SDRAM
CONT
CVBS 1 IN
CVBS 2 IN
CVBS 2 OUT
V3
V2
V1
NJM2595
+6dB
+6dB
DRV
DRV
DRV
Y1
Cr1
Cb1
COMPOSITE FRONT IN
D_SW
D_CNT
D_SBL D_SBR D_SL
MAIN AMP
POWER MUTE
CEN
SURR R
SURR L
FRONT R
FRONT L
( 15V)
REGULATOR IC
F1
F2 VH
CEN
SR
SL
SBR/ZONE2 RIGHT
SBL/ZONE2 LEFT
FR
FL
P-AMP
+29dB
+29dB
P-AMP
+29dB
P-AMP
P-AMP
+29dB
P-AMP
+29dB
P-AMP
+29dB
+29dB
P-AMP
H_PHONE OUT
FRONT L
+
-
-
+
+
-
-
+
+
-
-
+
D_SR D_FR D_FL
D_FL D_FR
2CH
MULTI & A-BUS MUTE
FRONT R
D_SL D_SR
D_CNT
D_SW
D_SBL D_SBR
DATA CLOCK
SURR L
SURR R
CEN
SUBWOOFER
VOL
NJW1197CF
8CH PRE-OUT
PRE AMP
PRE AMP
PRE AMP
PRE AMP
PRE AMP
PRE AMP
PRE AMP
PRE AMP
Temp. Sensor
DC/OVER CURRENT
SENS
TEMP I/F
HEAT2
T5CN5
** EEP_ROM **
All Models
have Tuner Module.
NJW1159M
+8dB
HP_AMP
ANALOG 1 IN
FOR BACK-UP MEMORY.
RT
COAX.2
CVBS 3 IN
A-BUS OUT 8dB AMP
Y2
Cb2
Cr2
ADV7342
TORINO
FLI30336
I2C & GPIO CONTROL
DIGITAL VIDEO
MAX : 30bit
COMPOSITE MONITOR OUT
BLOCK DIAGRAM
2172BLDZ
AVR2600, AVR3600, AVR360/230 & AVR460/230 BLOCK DIAGRAM
M/P
ISSUE
ANAM
MULTI. LAB
2009.07.27
PROTECT
CVBS
COMP_Y_OUTPUT
Y
Cb
Cr
COMPONENT MONITOR OUT
CVBS_TORINO IN
COMP_Cb_OUTPUT
COMP_Cr_OUTPUT
Cr1/2_TORINO IN
Cb1/2_TORINO IN
Y1/2_TORINO IN
MIC_INPUT or
MIC_AMP
+40dB
HP_IN
+12V
MIC SIG.
HDMI SCLK
HDMI MCLK
HDMI LRCK
HDMI SD
HDMI MCLK
RM CLK
DAOMCLK
OMCK
SBL/MULTI L
SBR/MULTI R
SBL/MULTI L
SBR/MULTI R
HDMI_IN2
THE BRIDGE III
FROM FRONT
THE BRIDGE IlI IN
FRONT VIDEO
*OPTION* (AVR2600, AVR3600, AVR360 & AVR460)
( iPod CVBS )
USA VER.
8 CHANNEL INPUT
AVR3600 & AVR460
NJM2566 ANALOG OUTPUT
NJM2566 ANALOG OUTPUT
FLI30336 ANALOG INPUT
FLI30336 ANALOG INPUT
COAX.&OPT. FRONT
SII9135
(HDMI RX)
(HDMI TX)
(SW IC)
(SCALER)
(DAC)
FLASH MEMORY
32M
DDR SDRAM
256M * 2EA
6CH VIDEO OUT
CVBS_OUT
Cr_OUT
Cb_OUT
Y_OUT
M12L16161A
EEPROM (32 Kbit)
SPI Serial Flash
8 Mbit
CONTROL BY DAC
I2S
I2S
I2S/DSP_SPDIF
6dB
NJM2566
HDMI_IN4
SN74ALVCH16827
Buffer & S/W
2EA
SN74ALVCH16827
Buffer & S/W
2EA
I2S/DSP_SPDIF
DSP CONT.
CS49DV8C
-VCC(DC)
+VCC(DC)
UNBAL
DETECT
TUNER IN
IPod IN
IPOD COMPONENT_Y/Cb/Cr
AD+LT AD-RT
AVR3600
*OPTION*
featuring Multichannel
DIGITAL VIDEO
MAX : 36bit
COMPOSITE FRONT
AMBER/WHITE
MOMS SWITCH
(WHITE)
COAX.FRONT
VOLUME Indicator
ANALOG FRONT
OPT.FRONT
ENCODER
REMOTE SENSOR
(MASTER VR)
ROTARY
STANDBY
KEY MATRIX
KEY1~2
FL DISPLAY
AUDATA0
AUDATA1
AUDATA2
AUDATA3
SCLK0
LRCLK0
DSP2 CONT.
DSP2 CONT.
Audio Decoder DSP
DSP2
74VCX541
TORINO UART CONT.
DSP XTAL OUT
74VHC157
2CH MUX
DSP XTAL OUT
OMCK
74VCX541
AVR2600 & AVR3600
AVR360/230 & AVR460/230
09.07.27
09.07.27
DIGITAL VIDEO MAX : 36bit
FLI30336 ANALOG INPUT
TMDS Signal
FILMENT VOLTAGE
4.9V(AC)
DRIVER SUPPLY VOLTAGE
34V(DC)
POWER FAIL
-15V
+15V
TO INPUT & USB iPod PART
REGULATOR
CIRCUITS
(+5V)
REGULATOR IC
+5VD
TO INPUT PART
(-5V)
REGULATOR IC
-5VD
TO HDMI, VIDEO & USB IPOD PART
TO HDMI PART(DC DC CIRCUITS)
* OPTION(AVR1600 & AVR160)
TO INPUT PART
PULL UP FOR MUTE
TO VIDEO PART
REGULATOR IC
(+9V)
TO HDMI PART
TO INPUT PART
+9V
+1.8V, +3.3V
TO HDMI PART
+8V
DC DC
CIRCUITS
REGULATOR IC
(+5V)
+5V
+8V
TO USB IPOD
PART
* OPTION
USB PORT
FOR UPDATING NEW F/W
AC IN
+6V
POWER HIGH
AC OUTLET
POWER S/W
SUB TRANS
1
2
NEUTRAL
LIVE
Fuse
Fuse
1
3
1
2
RED
BLK
BLACK OR BROWN
WHITE OR BLUE
* OPTION
(AVR2600 & AVR360)
(AVR3600 & AVR460)
+24V
TO A-BUS PART
AC IN
DC POWER
* OPTION (AVR3600 & AVR460)
POWER DOWN
RESET IC
(+2.8V)
ST+5V
REGULATOR IC
(+5V)
TO INPUT PART
NJW1298FU1
(AVR1600 & AVR160)
(AVR2600, AVR3600, AVR360 & AVR460))
FUNC. MUTE
(AVR3600 & AVR460)
TO CODEC IC
FROM VOLUME IC
* OPTION *
RJ45 JACK
SCL, SDA
CE, RST & TUNED
TUNER MUTE
8-CHANNEL ELECTRONIC VOLUME WITH INPUT SELECTOR
ONLY
* OPTION
AVR2600 & AVR3600
* OPTION
AVR1600 & AVR160
* OPTION
AVR2600 & AVR360
AVR3600 & AVR460
Or CD IN
Or TAPE OUT
Or TAPE IN
Or VIDEO2 IN
Or VIDEO1 OUT
Or VIDEO1 IN
Or DVD IN
* OPTION *
(AVR2600 & AVR360)
(AVR3600 & AVR460)
( All Models )
(AVR2600, AVR3600, AVR360 & AVR460)
FROM iPod
COMPOSITE (CVBS) IN
COMPONENT IN
VIDEO SWITCHING CONTROL
& AVR460
ADUTB4-
SPI Serial Flash
4 Mbit
TMP92FD28FG
Torino Up-date
Torino Up-date
MCU Up-date & CONT.
UART RX/TX
UART RX/TX
D+/D-
USB
POWER HIGH
MCU BOOT
iPod HOST
TMP86F409NG
XIN
XOUT
XIN
XOUT
XIN
XOUT
iPod & Buffer IC UART CONT.
XIN
XOUT
RX/TX
iPod
Or VIDEO3 IN
(Or ~ ) * OPTION *
(AVR1600 & AVR160)
Or VIDEO3 IN
Or VIDEO3 IN
Or COAX.3
Or OPT.3
Sirius
RX/TX
SIRIUS CONT.
Audio DSP Engine
Dolby Volume
Or COAX.3 & OPT.3
(Or ~ )
* OPTION * (AVR1600 & AVR160)
(Or ~ ) * OPTION *
(AVR1600 & AVR160)
DSP
POWER HIGH
KEY
VOL LED CONT. VFD CONT.
IR(REMOTE) IN HP IN
HDMI CONT.
HDMI MUTE
SIRIUS CONT.
DMP DET.
iPod & Buffer IC UART CONT.
MCU BOOT
CARR. OUT
TUNER CONT.
PROTECT IN
POWER FAIL IN
MIC IN
MIC IN VOL EN
TORINO UART CONT.
A-BUS CONT.
TUNER MUTE
VOLUME IC MUTE
HP MUTE
A-BUS & MULTI MUTE
FUNC MUTE
POWER MUTE
SB MUTE
VOL.IC & Multi Vol.IC CONT.
I2C
*OPTION* (AVR2600, AVR3600, AVR360 & AVR460)
DSP RST.
CODEC RST.
HDMI SW2
HDMI SW1
DSP2 RST.
VOL LED CONT.
MCU RST
USB POWER ON
32bit u-COM(USB HOST)
INT.RAM:32-K & ROM:512-K
REMOTE IN
REMOTE OUT
ZONE2(MULTI) IN
A-BUS OUT
CARR. OUT
ZONE2(MULTI) IN
MCU Update & UART CONT.
HDMI CEC
HDMI CEC
EXT CLK, DATA & CE
TC74HC4094AFN
8-Bit Shift and
Store Register
EXT CLK, DATA & CE BY MCU
VIDEO SWITCHING CONTROL
32M (FLASH MEMORY) RST.
32M RST.
SIRIUS RST.
SIRIUS RST.
USB IDLE
USB IDLE
COMUNICATION BETWEEN TORINO AND MCU WITH UART RX/TX
USA VER.
AVR3600,460
AVR3600,460
VOL.IC & Multi Vol.IC CONT.
TUNER CONT.
OPTAL BUFFER
OPTAL BUFFER
HDMI SW1
HDMI SW2
QUAD 2-CH MUX
DAOMCLK
CODEC RST.
(CS2,IRQ2,BSY,SDA,CLK,DSP DATA)
DSP2 RST.
DSP RST.
(CS1,IRQ1,BSY,SDA,CLK,DSP DATA)
(CODEC_CE,CODEC_D OUT,CLK,DSP DATA)
DAOMCLK
* OPTIONAL ACCESSORY *
FL/FR
CEN/SUB
SL/SR
SBL/SBR
1
2
3
4
5
6
+
-
-
+
+
-
+
-
1
2
3
4
5
6
7
8
9
10
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harman/kardon AVR 360/230 Service Manual
Page 123 of 138