XG-C455W (serv.man3). Block Diagram — Sharp Projector Service Manual (repair manual)

Model
XG-C455W (serv.man3)
Pages
2 Few pages! See other manuals at the bottom of the first or last page.
Size
349.42 KB
Type
PDF
Document
Service Manual
Brand
Device
Projector / Block Diagram
File
xg-c455w-sm3.pdf
Date

View Sharp XG-C455W (serv.man3) Service Manual online

XG-C455W/PG-C355W
7 – 1
XG-C455W
Service Manual
 
CHAPTER 7. 
BLOCK DIAGRAM/OVERALL WIRING DIAGRAM
[1] BLOCK DIAGRAM
1
23
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
SYSTEM BLOCK DIAGRAM
IC2505
ADC
MST3362
IC2403
VIDEO MUX
RGB_IN2
RGB_IN1
S-VIDEO
AUDIO-IN
RGB1
AUDIO-IN
<RGB_SEL>
SCL_A33,
SDA_A33
GRI,GGI,GBI
MAIN_PWB
IC6502
Tilt Sensor
KEY_PWB
LED
KEY
RO,GO,BO
D-Sub15
RGB_OUT
HO,VO
<FAN_POW>
<FVCON[1-6]>
IC1702(BU+1.8VDC)
IC1704(BU+3.3V)
IC1703(BU+3.3VA)
IC1713(BU+3.3VD)
IC1711(BU+2.5VAD)
IC1706(BU+1.2VDC)
IC1707(BU+5V)
IC1714(BU+7V)
IC2605(BU+1.8VA)
IC1708(B+3.3DC)
IC1701(B+5V)
IC1705(B+15.5V)
IC1403(B+1.0V)
SCL_B33SW,
SDA_B33SW
IC2205
EEPROM
64Kb
IC2202
FLASH
128Mb
<PCON1>
PC1_L/R
<MUTE>
<VOL>
<SPOFF>
<BEEP_MUTE>
<FANLOCK>
B+6V
B+13V
<N-LIGHT>
<LAMP-POW>
<ECO>
<PFC-CON>
POWER FAN
EXHAUST FAN
LCD-R FAN
LAMP/PBS FAN
AUDIO-OUT
L/R
AUDIO_IN
Temp
Sensor
Panel
IC8501
RS232C
Driv/Receiv
USB
RS232C
LAN
IC8201
PHY
IC8004
FLASH
IC8005
SDRAM
S-VIDEO
VIDEO
S-Y
S-C
PC H,PCV
VIDEO
VIDEO
S-C
S-Y
LCD-G FAN
LCD-B FAN
Temp
Sensor
OPT_Mech
B+17V
VIDEO
AUDIO-IN
S-VIDEO_L/R
VIDEO_L/R
PC2_L/R
RGB2
AUDIO-IN
IGNITER
DC-DC
<PFC-CON>
B+13V
B+6V
<N-LIGHT>
<LAMP_POW>
BALLAST UNIT
LAMP
(Secondary side)
(Primary side)
<ECO>
B+17V
PWM
IC2301
MUX
PANEL
B
AUDIO_IN
<
㨂㧻㧸>
<
㧹㨁㨀
㧱>
IC3305
Ext.I/O
Temp
Sensor
Ambience
<RCS>
IC2402
EEPROM
IC2401
EEPROM
WIRED
R/C
TERMINAL_PWB
<OUT_DIS>
FF
FA
FB
FC
FD
FE
T0
T2
T1
LF
SO
LL
SCL3A,SDA3
A
<TEMP_SW>
RC2
EB
EA
TF
BC
<VAO/FAO>
<VIDEO/RGB>
<VIDEO_SEL>
IC3303
MUX
IC3301
MUX
IC3302
MUX
IC3304
AUDIO CONTROL
Q3309
MIX
<
㨂㧻㧸>
<
㧹㨁㨀
㧱>
<RCS>
<FANLOCK>
<FANPOW>
IC6701
DAC
IC6303
SW
IC6304
PIC
IC6301
AMP
IC6503
SW
<RGB_SEL>
IC2804
EEPROM
IC2802
EEPROM
<P-P/SW>
<OUT_DIS>
<RGB_SEL>
<VIDEO/RGB>
AUDIO1/2_L/R
<OUT_DIS>
<VIDEO/RGB>
<RGB_SEL>
<VIDEO_SEL>
<VAO/FAO>
<LAN_EN>
<RST_LAN>
<LAN_WRITEZ>
<MUTE>
<VOL>
IC1101
SAMPLE HOLD
IC1102
LEVEL SHIFT
IC1201
SAMPLE HOLD
IC1202
LEVEL SHIFT
IC1301
SAMPLE HOLD
IC1302
LEVEL SHIFT
IC2701
SW
<OUT_DIS>
<RGB_SEL>
<AD_RST>
<V_RST>
<UNIEN>
<ECO>
<LAMP_POW>
<N-LIGHT>
<FANLOCK>
TX_LAN
RX_LAN
USBDP
USBDN
U_SENSE
<KI-[1-4]>/<KO[1-4]
<TEMP_LED><STANDBY_LED><POWER_LED>
<LAMPR_LED><LAMPG_LED>
PANEL
R
PANEL
G
1.8432MH
D-Sub15
D-Sub15
DVI-D
IC2801
MUX
Primary side
Secondaryside
<DDR_PWD>
<WRITE_SW>
<PFC_CON>
<RCS>
IR
SCLK_TG/SDAT_TG/SCS(_TG/_R/_G/_B)
IC2001
MAIN MCU
VX-210
DCLK
DRIN[9:0]
DGIN[9:0]
DBIN[9:0]
DHS,DVS
B1OUT[9:0],B2OUT[9:0]
R1OUT[9:0],R2OUT[9:0]
G1OUT[9:0]
G2OUT[9:0]
Control Signals
Control Signals
Control Signals
<PLL_VSEL>
<UNIEN>
<RST_TG>
REG X 6
IC6702
IC6703
IC6704
IC6705
IC6706
IC6707
IC1401
TIMING
GENERATOR
L3E07111
RMC2901
R/C Receiver
(REAR)
<LAN_EN>
<RST_LAN>
<LAN_WRITEZ>
IC8001
LAN MCU
HD7618BG
GCLK
VIDAT[29:0]
GHS,GVS
GACT,GFLD
14.3MHz
IC2602
VIDEO
TVP5146M
14.3MHz
27MHz
OSC
IC****
DDR
256Mb
IC****
DDR
256Mb
IC****
DDR
256Mb
IC2101-2104
DDR2
256MbX4
VIDCK
VIDAT[39:30]
IC2204
Ext.I/O
TWIA
IC2207
Ext.I/O
<FANPOW>
<V_PWDN>
IC2206
Ext.I/O
SCL_GPIO33,
SDA_GPIO33
GPIO8,9
<PCON1>
<PCON_15V>
<LAN_EN>
GP026~31
GPI02~5
GPIO10~12,14
TWIB
IC1801
SW
SCL_B33,SDA_B33
Q6705
3-5
IC2703
3-5CONV.
GPIO13
IC1710
RESET
IC2702
(B+3.3VLAN)
IC8002
(B+1.5VLAN)
<LAN_EN>
IC8502
SELECTOR
UARTB
RXD0
TXD0
Thermal Fuse
(Lamp)
Thermal Fuse
(LCD)
PFC
Bi Metal
LINE FILTER
POWER
INLET UNIT
DC-DC
Switchin
g FET
IC
RMC_PWB
(Front)
P6301
2W
16
ǡ
P6502
P6503
P6501
P6708
P6703
P6704
P6705
P6706
P6707
P6504
P6701
P6709
LENS COVER
LAMP DOOR
FILTER COVER
P1705
P1704
P1702
SC1301
SC1201
SC1101
XG-C455W/PG-C355W
7 – 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
RLCDPA085/088WJZZ
RLCDPA086/089WJZZ
RLCDPA087/090WJZZ
C455W/
C355W
DUNTKE525WE
WE
DUNTKE524WE
DUNTKE527FM
DUNTKE526WE
QCNW-F127WJQZ
QCNW-H091WJPZ
QCNW-H022WJQZ
QCNW-H282WJPZ
RDENCA179WJ
DUNTKD870WE
NFANSA026WJZZ
*9NK5600204290
*9NK5600204289
NFANSA027WJZZ
RH-HXA043WJQZ
XG-C455W/PG-C355W
7 – 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
RLCDPA085/088WJZZ
RLCDPA086/089WJZZ
RLCDPA087/090WJZZ
C455W/
C355W
DUNTKE525WE
WE
DUNTKE524WE
DUNTKE527FM
DUNTKE526WE
QCNW-F127WJQZ
QCNW-H091WJPZ
QCNW-H022WJQZ
QCNW-H282WJPZ
RDENCA179WJ
DUNTKD870WE
NFANSA026WJZZ
*9NK5600204290
*9NK5600204289
NFANSA027WJZZ
RH-HXA043WJQZ
XG-C455W/PG-C355W
7 – 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
RLCDPA085/088WJZZ
RLCDPA086/089WJZZ
RLCDPA087/090WJZZ
C455W/
C355W
DUNTKE525WE
WE
DUNTKE524WE
DUNTKE527FM
DUNTKE526WE
QCNW-F127WJQZ
QCNW-H091WJPZ
QCNW-H022WJQZ
QCNW-H282WJPZ
RDENCA179WJ
DUNTKD870WE
NFANSA026WJZZ
*9NK5600204290
*9NK5600204289
NFANSA027WJZZ
RH-HXA043WJQZ
XG-C455W/PG-C355W
7 – 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
RLCDPA085/088WJZZ
RLCDPA086/089WJZZ
RLCDPA087/090WJZZ
C455W/
C355W
DUNTKE525WE
WE
DUNTKE524WE
DUNTKE527FM
DUNTKE526WE
QCNW-F127WJQZ
QCNW-H091WJPZ
QCNW-H022WJQZ
QCNW-H282WJPZ
RDENCA179WJ
DUNTKD870WE
NFANSA026WJZZ
*9NK5600204290
*9NK5600204289
NFANSA027WJZZ
RH-HXA043WJQZ

Download Sharp XG-C455W (serv.man3) Service Manual (Repair Manual)

Here you can view online or download Sharp XG-C455W (serv.man3) Service Manual in pdf. This Service Manual can help you recover, restore, fix, disassemble and repair Sharp XG-C455W (serv.man3) Projector. Information contained in Sharp XG-C455W (serv.man3) service manual (repair manual) typically includes:

  • Disassembly, troubleshooting, programming, maintenance, remote, adjustment, installation and setup instructions.
  • Schematics, wiring and block diagrams.
  • Printed wiring boards (PWB) and printed circuit boards (PCB).
  • Parts list (bill of materials).