Sharp PG-F312X (serv.man6) Service Manual ▷ View online
XR-32S/XR-32X/PG-F212X/PG-F312X
6 – 1
XR-32S
Service Manual
CHAPTER 6.
BLOCK DIAGRAM/OVERALL WIRING DIAGRAM
[1] BLOCK DIAGRAM
1
2
3
10
9
7
6
5
4
8
J
A
B
C
D
E
F
G
H
I
13
11
19
18
16
15
14
12
17
BLOCK DIAGRAM
PIC
16F819
IC3562
DLP
TM
Data Processor
DDP2230
ASIC
RH-IXB998WJ
IC2001
MST3365
A/D
Amp
Amp
PLL
TMDS
IC3201
E
2
PROM
32k
IC2261
Elpida
XDRDRAM
K4Y508BE
512Mbit
3.2GHz
IC2205
IC2205
400MHz
for XDR
for XDR
DQP[7:0],DQN[7:0]
Clock Generator
CDCDLP5704
IC2201
CFM/CFMN(400MHz)
RQ[11:0]
MAD[20:1]
RS-232C
AUDIO
Audio Control
BA3530
IC3533
Comparator
IC1101
Digital
Video
Decoder
TVP5146M
IC3351
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
RGB INPUT(DVI) (Except for XR-32S)
SCL,SDA
R,G,B
H,V
H.V
EDID
Video(RCA)
SDRAM
IXB742WJ
MD[15:0]
SCL,SDA
VCC2
SCL,SDA
N-LIGHT
AOUT_MUTE
CMD/RST/SCK/SRD
20MHz/for system
R/C
S+,S-
CLK,DI,DO,CS0,
CS1,CS2
CONTROL(10),INT
DMD
LVDSx2
RESET
H,VSOUT
DATACK
ROUT[8:0]
GOUT[8:0]
BOUT[8:0]
VY[9:1]
VCLK
FLOE
CS0
AD
SOG
X'tal
14.3MHz
KII[2:0]
V_PDWN,V_RES
SER_CLK
SER_S1
SER_D1O
VOL
PFCON
LAMPSYNC
Leaf SW
RCS
(5)
Bus
Sound
PWM
S-Video(S)
Audio AMP
DA7056
IC3551
EDID
E
2
PROM
IC3051
EDID5V
EDID
H,V
R,G,B
SYNC SW
LCX157MT
IC3152
RGB SW
LT6555GN
IC3001
R,G,B
H,V
RGB INPUT(15pin D-sub)
Monitor OUT(15pin)
Level
Converter
VHCT125A
IC3101
DAC
MB88346
IC3561
Bus
OUT
ECO
RGB
SEL
OUT
DIS
SP_MUTE
RS232C DRIVER
ISL83220
Photo Sensor
IC1102
N/F
PFC
PSU
LAMP
BIMETAL
TH3501
TEMP1_AD
PWM
IXC122WJ
(6)
DC-DC Converter
Low Voltage Starter
EDID
E
2
PROM
IC3001
TMDS 0/1/2/3
EDID SW
LV4053
EDID SW
LV4053
EDID
EDID
E
2
PROM
IC3001
EDID
E
2
PROM
FLASH
IXC382WJ (PG-F212X/312X)
IXC383WJ (XR-32X)
IXC384WJ (XR-32S)
IXC383WJ (XR-32X)
IXC384WJ (XR-32S)
32Mbit
CWCTR
CWY1/2/3
CWPWM
USB
Thermistor
TEMP2_AD
Gate
IC
USB
320MHz/for LVDS
100MHz
Clock Synthesizer
CDCDLP223
IC2204
I/O EXPANDER
PCA9559
ALFH,ALFV
DE
VY0
POWERGOOD
POSENSE
PMD1000
Regulator
Motor Driver
Fan control
IC3802
X'tal
20MHz
FAN CTRL
Q1722
Q1723
Q1724
Q1723
Q1724
AUDIO-OUT (3.5 )
(Except for XR-32S)
AUDIO-IN (3.5 )
Audio SW
LV4053
IC3501
AUDIO-IN (RCA L,R)
CVBS
Y/C
Ballast Power unit
Main unit
EA
EA
LED
STANDBY(G/R)
LAMP(G/R)
TEMP.(R)
KEY
Port2
Port1
GPIO
Input CTL
Port 0
I2C BUS Host
Memory
USB
UART1
XDR IF
DMD
SR16
SSP0
IR0
GPIO
LAMP FAN
POWER FAN
Color Wheel
EXHAUST FAN
SENSOR UNIT
RC UNIT
R/C
RMCA071
DMD UNIT
TH2
LF
FA
FB
FC
MO
CW
CW
RC
RC
IN-LET
RxD1/TxD1
XR-32S/XR-32X/PG-F212X/PG-F312X
6 – 2
[2] OVERALL WIRING DIAGRAM
1
2
3
10
9
7
6
5
4
8
J
A
B
C
D
E
F
G
H
I
13
11
19
18
16
15
14
12
17
OVERALL WIRING DIAGRAM
RECEIVER
POWER
FM
FM
FM
PHOTO
397
397
Display
