Block Diagrams; Overall - Sony PVM-A250 Service Manual

OLED MODULE ASSEMBLY
QBC
COMPOSITE
COMPOSITE
IN
COMPOSITE
OUT
IC3002
SDI
SDI1
DESERIALIZER
IN
SDI1
OUT
IC3102
SDI
SDI2
DESERIALIZER
IN
SDI2
OUT
IC2003
HDMI
HDMI
RECEIVER
IN
PARALLEL
REMOTE
SERIAL ETHERNET
REMOTE
AUDIO
IN
AUDIO
OUT
POWER SUPPLY
G2
D6000
AC IN
RECT
PVM-A250
Section 5

Block Diagrams

Q6802 IC6000
CLAMP
IC5000
SDI1
VIDEO
FPGA
SELECTOR
CPU
SDI2
SCALER
WFM
ALM
CC
FA
AUDIO
TC
VS
HDMI
REMOTE
IC4100
PHY
IC7001
AU DAC
USB
QBC BOARD
POWER
IC6601
IC6201
T6201
HIGHT VOLTAGE
LLC BRIDGE
DUAL SYNCHRONOUS
CONVERTER
BUCK CONVERTER
POWER DEVICE
WITH OSC

Overall

Overall
IC8000
FPGA
IMAGE QUALITY
VIDEO VIDEO
WB
CS
GMA
OLED CORRECTION
OLED
MODULE
POWER
IC6205
TEMPERATURE
SENSOR
FAN CONTROL
FAN CONTROL
USER KEY
USER ENCODER
IC7003 IC7007
HP AMP
AU PROC
IC7005
AMP
IC6400
USB
CURRENT
LIMIT
+28V
+12.5V
5-1 5-1
OLED
MODULE
FAN
FAN
H1
IC002 H2
IC001 ROTARY
I 2 C BUS,
ENCODER
LED
I 2 C I/O
DIMMER
SPEAKER
HEADPHONE
USB
Overall