Diagrams; Block Diagram - Sony DAV-DZ350 Service Manual

DAV-DZ350/DZ650/DZ950
SECTION 5

DIAGRAMS

DAV-DZ350/DZ650/DZ950
5-1.

BLOCK DIAGRAM

DVD/CD
SDRAM
FLASH
4M X 16 32M
IM CMS-S76RFS3G1
OPU
ASA F-8829F1 LOADER
MPEG
MOTOR DRIVER
AM5888S
CXD9927R-A
USB 2.0
TQFP256
USB
Same DL0 design
HDMI TMDS
HDMI DDC
HDMI
HDMI ARC
I2S CLOCK
DATA
SPDIF RECEIVER
SPDIF
OPTICAL
BT-SPDIF
CS8422
Digital in
UART2
DATA
Bluetooth Reset
BLUETOOTH
BM153
PCM1808PW
AUX IN
ADC
MIC1
AUDIO
OP
SWITCH
TC4052
MIC2
ALC
FM
KSE TUNER MODULE
I2C
RICOH 5B705
Same DL0 design
20
VFD ( 8 Grid x 14 Anode )
COMPONENT
VIDEO OUT
EEPROM
VIDEO OUT
16K
27MHZ
SPI ( DATA ,CP,CLK)
I2S ( MCLK,BCLK,LRCKL,DATA)
PIN206
PIN202
DATA
UART1
RESET-MPEG
SGM3157
SWITCH
I2C
Cs8422 Reset
HDMI CEC
I2S CLOCK
POWER CONTROL
MIC Input Detect
20
Same DL0 design
L/R/SL/SR/CEN/SUB=4 OHM
PWM
SPEAKER JACK :SPRING TYPE
DIGITAL POWER AMP
VFD DRIVER
TAS5352A X 3
PT6315
DIGITAL AUDIO AMP Power Over Detect
PWM
PROCESSOR
Speaker Short Detect
TAS5538
I2C
DSP Mute
DSP Reset
MCU
STM8S207C8T6
64K/48PIN
SPK OUT 1000W
BTL OUTPUT
167W X 6 THD=30%
Blue Light LED
White Light LED
16MHZ