Block Diagram; Blockschaltbild - Sharp PG-MB60X Service Anleitung

PG-MB60X
BLOCK DIAGRAM / BLOCKSCHALTBILD
H
PG-MB60X BLOCK DIAGRAM
MAIN_UNIT
G
VIDEO
VIDEO
S-VIDEO
F
RGB_MUX
IC4003
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
IC4007
BA3530FS
L/R
AUDIO
VR
-OUT
C
B
A
1 2
COMY,COMC
IC3105
TC90A69F
IC3103
(B+5VA)
VHSYNC, VVSYNC
TB1274AF
S-C
(B+5VA)
S-Y
Y,CB,CR
SYNCG
PC H,PCV
IC3101
CXA2101Q
(B+9V)
VREF
IC3106/7/8
(B+5VAT)
MUX
IC3003
IC4010
FSAV330
(B+5VAT)
GRI,GGI,GBI
IC4006
3ST-BUFF
(B+5VA)
IC4005
IC4005
MUX3
LV4053AT
MUX2
3/3
LV4053AT
1/3,2/3
(+5VAT)
AUDIO_IN
Q4003
MIX
BU+3.3V
BU+2.5V
B+5VAT
B+3.3VD
B+2.5VD
B+3.3VA
B+5VA
B+9V
LENZ_POW
B+3.3VL
3 4
RST_SYS
IC3002
X3001
SYNC. SEPA
27MHz
TE8200PF
(B+3.3VA)
SCP
H,V
ADR,ADG, IC3005
ADB ADC
BLK
MST9883
(B+3.3VA)
PC/DVD_SEL
IC2007
LEVEL SHIFT
IC2005
2G66
PCON
(B+5VAT)
SCL5,SDA5
IC3554
M62320FP
IC2006
(B+5VAT)
LEVEL SHIFT
BU+3.3V
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
ECO/LPS
PFC-ON/OFF
LAMP_EN_POW
LAMP_LIT
EA
B+13V
B+6V
5 6 7
84
X2001
OSC
(133MHz)
IC2003
X2002
PW
OSC
(BU+3.3V)
(64MHz)
(BU+2.5V)
SCL_D
SDA_D
IC2202
D_LIGHT
FLASH
ASIC_READY
(BU+3.3V)
IC2201
OPERATION
TE7782
(BU+3.3V)
SCL3_EEP,
SDA3_EEP
X2201
OSC
(48MHz)
IC2203
FAN_POW
EEPROM
FANLOCK
LENZ_POW
MF(+),MF(-),
MZ(+),MZ(-)
S3501
Tilt Sensor
IC8002
TH3501
RS232C
Temp Sensor_1
Driv/Receiv
(B+3.3VAT)
2W
USB
RS232C
Temp Sensor_2
8 9
DCLK
DHS
DVS
ACTDA
POWERG
RESET
LAMP_POW
IC1701
LAMP LIT
KEY LED
IC3560
M62320FP
CW_
(B+5VAT)
IC3557/
IC3558
IC
M
L
POWER EX
FAN F
10