Sony RM-PJAW10 / VPL-BW7 Service Manual ▷ View online
5-1
VPL-BW7
5-1
Section 5
Block Diagrams
Overall
Overall
Overall
GPSIG
HCK2_R
B_DCK1
R_DCK2
B_DCK1
HCK1_R
HCK
LCDPCG
LCDENB
VST
VD
HCK2_R
HST
HCKx
VCK
HCKx
CLK_B
FRP
G_DCK2
HST
PRG
R_DCK1
CLK_G
RPSIG
R_DCK4
VD
G_DCK1
R_DCK1
SCAN
HCKx
GSIG[12: 1]
DWN
HCK1_G
VCK
HCK1_R
HCK2_G
HCK1_B
B_DCK4
LCDVCK
LCDXSCAN
PCG
HCK1_G
ENB
B_DCK4
G_DCK3
DWN
HCK
ENB
FRP
PRG
R_DCK2
PCG
LCDVST
RSIG[12: 1]
VCK
HCK2_B
PCG
LCDSCAN
HCK
BSIG[12: 1]
VD
B_DCK3
PRG
G_DCK4
VST
R_DCK4
R_DCK3
LCDHST
BPSIG
XSCAN
HST
LCDR1[11:0]
G_DCK1
R_DCK3
DWN
SCAN
VCK
PRG
B_DCK2
GVCOM
CLK_R
HST
HCK1_B
FRP
DWN
HCK2_G
HCK2_B
BVCOM
LCDG1[11: 0]
RVCOM
ENB
SCAN
B_DCK3
VD
FRP
XSCAN
DCK[4:1]_R(G,B)
LCDDWN
ENB
PCG
B_DCK2
VST
VST
DR[9:0]
DG[9:0]
DB[9:0]
DCLK
DHS
DVS
SCL_7009
SDA_7009
SDA_7009
SCL_7009
SDA_7009
SDA_7009i
SCL_7009i
HDMI_CKN/P
HDMI_D0N/P
HDMI_D1N/P
HDMI_D3N/P
DSCL1/DSDA1
PC-RIN2
PC-GIN2
PC-BIN2
HSYNC2
VSYNC2
LUMA
CHROMA
CVBS
PC-RIN
PC-GIN
PC-BIN
HSYNC
VSYNC
VSYNC
TXD
RXD
TX.DL
RX.DL
FAN_SW
Fan4
FG4
Fan5
FG5
IRR5
IRR
SCL
LED[4:1]
P15VP
P12V
P5V
PWR_f ail
POWER_ON
Dust_SW
ROMOEn
ROMWEn
A[0:21]
D[0:15]
Lamp power
TXD
RXD
Door_SW
FG2
Fan2
FG3
Fan1
FG1
FG1
PG_XCLR_OUT
PG_PLLSTB_OUT
SCL_7009
PVCC_POWER_ ON
G_DCK2
G_DCK3
G_DCK4
LCDB1[11: 0]
LCDB2[11: 0]
LCDG2[11: 0]
LCDR2[11:0]
DVS
Lamp_Sync EN
SDA
SCL_DSD
SDA_DSD
HDMI_D2N/P
HDMI_R/Cr[9..2]
HDMI_B/Cb [9..2]
HDMI_G/Y[9..2]
HDMI_DE
HDMI_VS
HDMI_HS
HDMI_CLK
P15VP
P12V
P12V
P5V
P5V
P5VC
P5V
P5V
P1P8V
P2P5V
P3P3V
P33V
P5VC
3.3V
P15VP
P15V
2.5V
1.8V
VST
R
LCD
Driver
R
LCD
B
LCD
B
LCD
Driver
LCD
Timing
Generator
G
LCD
G
LCD
Driver
Video
Processor
&
Controller
EEPROM
RS232
Driver
Receiver
Fan Control
EEPROM
IR Receiver
S-Video
Video
INPUT A
HDMI
RS-232
Remote
Control
Thermal
Sensor 2
Analog RGB
Input
LED
Driver
Keypad
Input
27 MHz
Power
Fail DET
Dust SW
Door SW
Flash
memory
Reset
IC
Power
Control
Power
Switch
Ballast
Fan 5
Fan 4
+2.5V
REG
+3.3V
REG
+3.3V
REG
+1.8V
REG
+3.3V
REG
+1.8V
REG
Fan 3
Fan 1
Fan 2
+2.5V
REG
Lamp
Control
Keystone
Sensor
32.768 KHz
HDMI receiver
Input/Output
6-1
VPL-BW7
6-1
2
3
4
5
1
A B C D E F G H
Frame Wiring
Frame Wiring
Frame Wiring
Section 6
Schematic Diagrams
CN601
CN605
HALOGEN
LAMP
BALLAST UNIT
POWER BOARD
FAN2
FAN3
FAN1(FRONT BOTTOM)
FAN5
(REAR BOTTOM)
(REAR BOTTOM)
FAN4
(REAR TOP)
(REAR TOP)
CN701
J17
J18
J6
J1
J20
J21
J14
J19
J16
J22
J23
J24
J1
HDMI
J2
INPUT
INPUT A
J4
VIDEO
J5
S VIDEO
INPUT
INPUT
J7
RS-232C
REMOTE
CN1
CN1
J26
J1
THERMAL
SENSOR
BOARD
DETECTION
SWITCH
BOARD
(LAMP DOOR)
DETECTION
SWITCH
BOARD
(DUST DOOR)
LCD R
IR
SENSOR
BOARD
MAIN
BOARD
LCD G
LCD B
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