LG Electronics RD-JT41 Projector User Manual


 
A
A
B
B
C
C
D
D
E
E
4 4
3 3
2 2
1 1
POWERON
Pr/Cr
Pb/Cb
Yp/Yc
CVBS
CHROMA
HSYNC
VSYNC
LUMA
HSYNC_O
VSYNC_O
RAIN_B
GAIN_B
BAIN_B
V33
REMOTE_IR
GCLK
DCKEXT
VY[7:0]
RXD
GBE[7:0]
VCLK
VFIELD
SCL
DRE[7:0]
GFBK
VPEN
TXD
VHS
GRE[7:0]
VVS
GBLKSPL
DBE[7:0]
A[19:1]
LAMPLITZ
VUV[7:0]
RESET
GVS
GGE[7:0]
PC_YP_SW
GCOAST
D[0:15]
DGE[7:0]
MCKEXT
GHS
LAMPLIT
LAMPENA
LED[3:0]
AUDIO_R
RESETZ
ALERT
PC_AUDIO_L
CS0n
LOW_P
AUDIO_L
SDA
PC_AUDIO_R
AUDIO_MUT
V12
VDD
3.3V
VDD 3.3V
VDD
3.3V
VDD
VDD
VDD
V12
3.3V
VDD
3.3V
VDD
Title
Size Document Number Rev.
Date: Sheet of
ProjectCode
Reviewed By ApprovedByPrepared By
Model Name
PCB P/N
PCBRev.
OEM/ODM Model Name
304-C02
MAIN BD
112
BILL WJCHANG
T.S.WU
48.J3402.S03
S03
ANGEL HU
<Size>
DX660
99.J3477.001
1
Tuesday, May 21, 2002
NA
Page_5
05_AFE
SCL
SDA
GBLKSPL
GCOAST
HSYNC
VSYNC
GBE[7:0]
GGE[7:0]
GRE[7:0]
GFBK
GHS
GVS
GCLK
Pr/Cr
BAIN_B
Pb/Cb
GAIN_B
Yp/Yc
PC_YP_SW
RAIN_B
V33
VDD
GND
Page_6
06_MEMORY
VPPEN
SDA_M
SCL_M
EEP_WP
A[19:1]
D[0:15]
3.3V
VDD
GND
ROMWEn
ROMOEn
Page1
PAGE1
GND
Page_7
07_PW166
VCLK
VFIELD
VVS
VHS
VPEN
VY[7:0]
GGE[7:0]
GRE[7:0]
GVS
GPENSOG
GBLKSPL
GHS
GFBK
GCLK
GBE[7:0]
GCOAST
TDO
TXD
NMI
ROMWEn
TCK
RXD
MCKEXT
ROMOEn
IRRCVR
TMS
A[19:1]
DCKEXT
RESET
D[0:15]
SDA
DVS
DHS
DRE[7:0]
DCLK
DGE[7:0]
DBE[7:0]
A0
BHENn
DEN
VUV[7:0]
POWERON
RESETZ
TDI
DRO[7:0]
DGO[7:0]
DBO[7:0]
GRO[7:0]
GGO[7:0]
GBO[7:0]
EEP_WP
SCL
LED[3:0]
VPPEN
ALERT
LOW_P
PC_YP_SW
AUDIO_MUT
3.3V
CS0n
VDD
LAMPLITZ
GND
WATCHDOG
Page_10
10_AUDIO_&_DETECT
AUDIO_R
AUDIO_L
AUDIO_MUT
PC_AUDIO_L
LOW_P
PC_AUDIO_R
SDA
SCL
LED[3:0]
D[0:7]
CS0n
ALERT
LAMPENA
LAMPLIT
VDD
V12
3.3V
RESETZ
GND
Page_3 03_DOUT
VSYNC_O
GAIN_B
RAIN_B
BAIN_B
HSYNC_O
VDD
GND
Page_11
11_USB
RXD
TXD
REMOTE_IR
VDD
GND
Page_2
02_INPUT
LUMA
CHROMA
CVBS
BAIN_B
GAIN_B
VSYNC
HSYNC
RAIN_B
Pb/Cb
Yp/Yc
Pr/Cr
AUDIO_R
AUDIO_L
PC_AUDIO_R
PC_AUDIO_L
VDD
HSYNC_O
VSYNC_O
GND
PC_YP_SW
Page_8
08_MISC
POWERON
DCKEXT
MCKEXT
VDD
3.3V
GND
RESET
WATCHDOG
Page_9
09_DISPLAY
IRRCVR
LAMPLITZ
RESETZ
DGE[7:0]
DRE[7:0]
DBE[7:0]
DCLK
DEN
DVS
CWINDEX
POWERON
3.3V
DHS
VDD
V12
SDA
SCL
LAMPENA
LAMPLIT
GND
SCL_M
SDA_M
Page_4
04_DECODE
CVBS
LUMA
CHROMA
SCL
SDA
VUV[7:0]
VY[7:0]
LLC1
LLC2
VVS
VFILD
VPEN
VHS
VCLK
VDD
GND
V33