PG-F320W (serv.man7). Block Diagram Overall Wiring Diagram - Sharp Projector Service Manual (repair manual). Page 2

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PG-F320W
7 – 2
11
13
12
14
15
16
18
19
17
PIC
16F819
IC3562
DLP
TM
Data Processor
DDP2230
ASIC
RH-IXB998WJ
IC2001
Elpida
XDRDRAM
EDX511CC
512Mbit
3.2GHz
IC2205
400MHz
for XDR
DQP[7:0],DQN[7:0]
Clock Generator
CDCDLP5704
IC2201
CFM/CFMN(400MHz)
RQ[11:0]
Comparator
IC1101
Temp. Sensor
TH9102
CWINDEX
KO[3:0]
FANLOCK
LVDS / DDA_P(8),DDA_N(8),DCLKA_P,DCLKA_N,SCTRLA_P,SCTRLA_N
DDB_P(8),DDB_N(8),,DCLKB_P,DCLKB_N,SCTRLB_P,SCTRLB_N
MBRST[15:0]
DAD2000
AnalogASIC
IC9301
VCC2
N-LIGHT
CMD/RST/SCK/SRD
20MHz/for system
R/C
CLK,DI,DO,CS0,
CS1,CS2
CONTROL(10),INT
DMD
LVDSx2
RESET
AD
KII[2:0]
SER_CLK
SER_S1
SER_D1O
PFCON
LAMPSYNC
Leaf SW
RCS
(5)
Bus
PWM
DAC
MB88346
IC3561
Bus
OUT
ECO
Photo Sensor
IC1102
LAMP
TEMP2
(6)
CWCTR
CWY1/2/3
CWPWM
Thermistor
TEMP1_AD
Gate
IC
320MHz/for LVDS
100MHz
Clock Synthesizer
CDCDLP223
IC2204
POWERGOOD
POSENSE
PMD1000
Regulator
Motor Driver
Fan control
IC3802
X'tal
20MHz
FAN CTRL
IC1703
Q1703
Q1710
Q1711
Q1712
Tilt.
Sensor
Main unit
LED
STANDBY(G/R)
LAMP(G/R)
TEMP.(R)
KEY
L
S Host
y
XDR IF
DMD
SR16
SSP0
IR0
GPIO
CAP
LAMP FAN
EXHAUST FAN / POWER
Color Wheel
EXHAUST FAN / MID
EXHAUST FAN / FRONT
SENSOR UNIT
RC UNIT
R/C
RMC1121
DMD UNIT
TH2
LF
CAP
FA
FB
FD
FC
MO
CW
CW
RC
RC
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