Block Diagram - Harman Kardon AVR 3600 Service Manual

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

BLOCK DIAGRAM

J.H.Lee W.Y.Yang G.S.Wey
2172BLDZ
1
09.07.27 09.07.27 09.07.27 1