Block Diagram; Blockschaltbild - Sharp XG-MB70X Serviceanleitung

XG-MB70X
BLOCK DIAGRAM / BLOCKSCHALTBILD
H
MAIN_UNIT
VIDEO
VIDEO
G
S-VIDEO
RGB_MUX
IC4003
F
EL8302IU
/AHCT08
IC4004
EL8302IU
/AHCT08
E
RO,GO,BO
HO,VO
VIDEO_L/R
VIDEO
AUDIO-IN
PC_L/R
RGB
D
AUDIO-IN
VAO_VOL
BA3530FS
L/R
AUDIO
VR
-OUT
C
B
A
1 2
COMY,COMC
IC3105
TC90A69F
IC3103
(B+5VA)
TB1274AF
S-C
(B+5VA)
S-Y
SYNCG
PC H,PCV
IC3101
CXA2101Q
VREF
(B+5VAT) IC3106/7/8
IC4010
GRI,GGI,GBI
IC4006
3ST-BUFF
IC4007
(B+5VA)
IC4005
IC4005
MUX3
LV4053AT
MUX2
3/3
LV4053AT
1/3,2/3
(+5VAT)
Q4003 AUDIO_IN
MIX
BU+3.3V
BU+2.5V
B+5VAT
B+3.3VAT
LAN_EN
B+1.5VAT
B+3.3VD
B+2.5VD
B+3.3VA
B+5VA
B+9V
LENZ_POW
B+3.3VL
3 4
RST_SYS
VHSYNC, VVSYNC
IC3002 X3001
Y,CB,CR
27MHz
SYNC. SEPA
TE8200PF
(B+3.3VA)
SCP
H,V
(B+9V)
IC3005
ADR,ADG,
ADB
BLK
ADC
MST9883
MUX
(B+3.3VA)
PC/DVD_SEL
IC3003
FSAV330
IC2007
(B+5VAT)
LEVEL SHIFT
IC2005
PCON
2G66
(B+5VAT)
IC3554
SCL5,SDA5
M62320FP
IC2006
(B+5VAT)
LEVEL SHIFT
I(+),I(-)
IC3555
DAC
M62393FP
(B+5VA)
HTEMP
ECOFAN
IC3501
PWM
PIC16F819
(B+3.3VA)
IC3502
IC3503
Vol. Control
Power Amp
BA3530FS
(B+10V)
(B+5VA)
B+12VDMD
B+9V
B+10V
PCON
B+2.8V
B+3.3V A
B+1.5VAF
ECO/LPS
PFC-ON/OFF
LAMP_EN_POW
LAMP_LIT
EA
B+13V
B+6V
5 6
88
X2001
OSC
(133MHz)
IC2003
X2002
PW
OSC
(BU+3.3V)
(64MHz)
(BU+2.5V)
IC2202
FLASH
(BU+3.3V)
IC2201
TE7782
(BU+3.3V)
SCL3_EEP,
SDA3_EEP
(48MHz)
IC2203
FAN_POW
EEPROM
FANLOCK
BU+3.3V
MF(+),MF(-),
MZ(+),MZ(-)
IC8001
SH
(B+3.3VAT)
(B+1.5VAT)
S3501
Tilt Sensor
IC8002
TH3501
RS232C
Temp Sensor_1
Driv/Receiv
(B+3.3VAT)
2W
USB
RS232C
16Ω
Temp Sensor_2
7 8
DCLK
DHS
DVS
BU2 ~ BU
GY2 ~ GY
RV2 ~ BV
ACTDAT
POWERGO
RESET
SCL_D
SDA_D
LAMP_POW
D_LIGHT
ASIC_READY
IC1701
LAMP_LIT
OPERATION
KEY
LED
X2201
IC3560
OSC
M62320FP CW_
(B+5VAT)
LENZ_POW
IC3557/
IC3558
I(+),I(-)
IC3
Mo
IC8005
L
SDRAM
IC
IC8004
M
FLASH
L
IC8201
PHY
(B+3.3VAT)
LAN
EX
POWER
F
FAN
9 10