Block Diagram; Blockschaltbild - Sharp XR-1X Serviceanleitung

XR-1X
BLOCK DIAGRAM / BLOCKSCHALTBILD
H
R/C Front
G
R/C Rear
AUDIO-IN
F
LED
USB
E
RGB(15pin)
EDID5V
EDID
D
C
B
COM(Factory)
A
1 2
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R/C
R/C
S+,S-
Sound
Audio AMP
AUDIO
VOL
MUTE
ZOOMLED
ADJLED
H,V
R,G,B
H.V
EDID
2
E PROM
G
3 4
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POWER BALLAST UNIT
Power
Suppliies
M62334
SCL5,SDA5
DAC
USBDN/P
4.6V
Rst
5V
Rst
SCL,SDA
SyncSep
TE8200PF
X'tal
H.V Digital
14.31818
Video
Decoder
Y/C
TVP5146
3.3V
CVBS
1.8V
A3.3V
H.V
MST9883C
R,G,B
A/D
Amp
PLL
110
MPS
A3.3V
5 6
86
ECO
REG 12V
REG 5VA
REG 3.3VA
DC-DC 1.5V
DC-DC 3.3V
REG 2.5V
PWRGOOD
2
E PROM SCL,SDA
3.3V
SCL,SDA
V_PDWN,V_RES
IREQ
VY[7:0]
ITLC(Field)
VAO(Active)
VCLK
VH/VV
3.3V
ALFH.ALFV
SCL,SDA
SOG
COAST
CLAMP
H,VSOUT
DATACK
GOUT[7:0]
ROUT[7:0]
3.3V BOUT[7:0]
25MHz
FLCS
FLASH
MAD[20:1]
1Mbitx16
MD[15:0]
MD[18:1]
SRAM
256kbitx16
MMCS
RxD1/TxD1
7 8
IR0
GPIO
GPIO
Port 2
Input CTL
Port 1
OCLKB
Memory
9 10