Chapter 7. Block Diagram/Overall Wiring Diagram [1] Block Diagram - Sharp PG-F320W Service Manual

PG-F320W
CHAPTER 7.
PG-F320W
BLOCK DIAGRAM/OVERALL WIRING DIAGRAM
[1] BLOCK DIAGRAM
BLOCK DIAGRAM
J
BIMETAL
I
H
S+,S-
AUDIO-IN (RCA L,R)
G
S-Video(S)
Video(RCA)
F
RGB INPUT(DVI-I)
E
EDID
RGB INPUT(15pin D-sub)
D
Monitor OUT(15pin)
C
USB
USB
LAN(RJ45)
B
RS-232C
AUDIO-IN (3.5 )
AUDIO-OUT (3.5 )
A
1
Ballast Power unit
N/F
Audio AMP
SP_MUTE
DA7056
IC3551
Audio Control
BA3530
IC3533
Audio SW
LV4053
AUDIO IC3531
H,V
R,G,B
TMDS 0/1/2/3
EDID SW
EDID
EDID SW
EDID
EDID
LV4053
E 2 PROM
LV4053
E 2 PROM EDID
IC3001
2
IC3001 E PROM
I/O EXPANDER
PCA9559
H,V
R,G,B
EDID
EDID5V
E 2 PROM
EDID
IC3051
Level
Converter
H,V
VHCT125A
IC3101
R,G,B
SDRAM
IXB742WJ
PHY
RTL8201D
RS232C DRIVER
ISL83220
TAN UNIT
2 3 4
Service Manual
DC-DC Converter
PWM
PSU
PFC
VOL
AOUT_MUTE
Sound
X'tal
14.3MHz
Y/C
Digital
Video
CVBS
Decoder
TVP5146M
IC3351
SYNC SW H.V
LCX157MT
IC3152
MST3362
A/D
Amp
PLL
RGB
TMDS
SEL
OUT
IC3201
DIS
R,G,B
RGB SW
LT6555GN
IC3002
IC3001
FLASH
LAN control
SH2
UART SW
LV4053
5 6
7 – 1
Low Voltage Starter
IXB384WJ
EA
EA
SCL,SDA
VCLK
VY[9:1] Port2
VY0 Port1
V_PDWN,V_RES
GPIO
SCL,SDA
DE
SOG
Input CTL
ALFH,ALFV
H,VSOUT
DATACK
GOUT[8:0]
Port 0
ROUT[8:0]
BOUT[8:0]
2
E PROM
32k SCL,SDA
I2C BUS Host
IC2261
FLASH
FLOE
IC2262
MAD[20:1]
32Mbit
MD[15:0]
Memory
SDRAM
IXB742WJ
CS0
USB
UART0
UART1
RxD1/TxD1
7 8 9
LAMP
Gate
IC
10