Sony RM-PJ4 / VPL-ES3 Service Manual ▷ View online
5-1
VPL-ES3
5-1
Overall
Overall
Section 5
Block Diagram
CVBS
PC-GIN
PC-BIN
GRE[7:0]
GGE[7:0]
GBE[7:0]
VFILD
VVS
VHS
VCLK
VPEN
VVS
VHS
VCLK
VPEN
GCLK
GVS
GFBK
GHS
GVS
GFBK
GHS
GCOAST
GBLKSPL
GBLKSPL
SDA
ROMOEn
DCKEXT
SDATA
SCLK
SEN
SCLK
SEN
SDATA
SCLK
SEN
SCLK
SEN
HST
ENB
VCK
VST
ENB
VCK
VST
FRP
PRG
PRG
FRP
FRP
PCG
IRRCVR0
J2
J10
J5
CHROMA
LUMA
RXD
TXD
RXDL
TXDL
IRF
IRR
VIDEOEN
PC_OUT_EN
POWERON
DUST_SW
DOOR_LOCK
DOOR_LOCK
D[0:15]
D[0:15]
U7-9,
U59,U60
RGB
INPUT/OUTPUT
U17
U18
U21
U23
HSYNC
VSYNC
PC_SW
PC_SW
PC-RIN
PC-GIN
PC-BIN
VSYNC
HSYNC
VSYNC_O
HSYNC_O
PC-RIN
Q10
DWN
RGT
CLK_R
RPSIG
RVCOM
LCDR[9:0]
RSIG[6:1]
DCK1_R
DCK1x_R
DCK1x_R
HCKx_R
HCK_R
DCK2x_R
DCK2_R
DCK1_R
DCK2_R
DCK2_R
HCK2_B
HCK1_B
DCK2_G
DCK1_G
RGT33
DECODER
U11
U10,UA11
U12
RS232
DRIVER/RECIEVER
AUDIO
INPUT/OUTPUT
VOLUME
IR
RECIEVER
UA27
GPIO
EXTENTION
U14,52
FRONT/REAR
IR SELECT
GRAPHICS
VIDEO
MISC
DISPLAY
U38
LCD
TIMING
GEN.
U46
R
LCD
R
LCD
DRIVER
U25
ROM
U28
SCL
SDA
SCL
SDA
SCL
VY[7:0]
VUV[7:0]
ADC
DCLK
DHS
DHS
DVS
DRE[7:0]
DGE[7:0]
DCK[6:1]
DBE[7:0]
LCD_SDA
LCD_SCL
RESET
RGT33
RGTx33
RGTx33
A[19:1]
D[0:7]
ROMWEn
CS0n
Eco_mode
AUDIO_MUT
AUDIO_VOL
AUDIO_SW
UF1,U35
FAN
CONTROL
J3
GREEN_OUT
BLUE_OUT
RED_OUT
SDA
F
R
F+R
SCL
SDA
SCL
SDA
SCL
SDA
SCL
P5V_F
P5V
I2C_SW
FAN_SW
Q38
Q40
Q39
Q2,4
Q1,3
Q26,27,
QF1
FAN1
Q8
Q9
RS-232C
S VIDEO
J4
VIDEO
INPUT
OUTPUT
MENU
TEMP/FAN
LAMP COVER
POWER SAVING
INPUT
INPUT
INPUT A
OUTPUT
MONITOR
REMOTE
J8
AUDIO
SPEAKER
INPUT
J9
AUDIO
Y2
13MHz
U5
EEPROM
IR
RECIEVER
(FORNT)
(REAR)
MCKEXT
U34
Y3
16.257MHz
CLOCK
GEN.
RESET
U27
RESET
GEN.
SW1-4
U33
CLOCK
GEN.
BALLAST
HALOGEN
LAMP
U26
Q12
Q13
SCLK
SDATA
SEN
U53,54
HST
ENB
VCK
VST
ENB
VCK
VST
FRP
PRG
PCG
DWN
RGTx
CLK_G
GPSIG
GVCOM
LCDG[9:0]
GSIG[6:1]
DCK1_G
DCK1x_G
DCK1x_G
HCKx_G
HCK_G
DCK2x_G
DCK2_G
RGTx33
U48
G
LCD
G
LCD
DRIVER
SCLK
SDATA
SEN
U55,56
HST
ENB
VCK
VST
ENB
VCK
VST
FRP
PRG
PCG
DWN
RGT
CLK_B
BPSIG
BVCOM
LCDB[9:0]
BSIG[6:1]
DCK1_B
DCK1x_B
DCK1x_B
HCKx_B
HCK_B
DCK2x_B
DCK2_B
RGT33
U50
B
LCD
B
LCD
DRIVER
SCLK
SDATA
SEN
U57,58
U39
DCK1x_R
DCK2x_R
DCK2x_R
HCK2x_B
HCK1x_B
DCK2x_G
DCK1x_G
U40
RGT
RGTx
RGTx
VST
HST
CLR
ENB
VCK
PCG
PCG
HCK_B
HCK_G
HCK_R
DWN
LCDVST
LCDHST
LCDCLR
LCDENB
LCDVCK
LCDPCG
LCDDWN
LCDPCG
LCDDWN
HCKx_B
HCKx_G
HCK
HCKx
HCKx_R
U41,43
SDA
SCL
U44
EEPROM
Q37
WP
U42
RESET
GEN.
U31
D[0:7]
LED[0:4]
CS1n
QA14,17,19,20,
Q14,17-20
Q14,17-20
LED1-7
LED
DRIVER
UF2
THERMAL
SENSOR
Q34,35,
QF4
FAN2
THERMAL
SENSOR
Q28,29,
QF2
FAN3
Q32,33,
QF3
FAN4
FAN5
Q36
Q31
Q1
THERMAL
SENSOR
Q24,25
FAN
SWITCH
P3P3V
P12V
P15V
P5V
LAMP_EN
LAMP_LITZ
Q602
Q11,62
LAMP
SWITCH
LAMP
SWITCH
Q58-61
MUTE
Q603,604
Q605
POWER
ON/OFF
POWER ON
MUTE
Q53-57
POWER
FAIL DET
DUST SW
DOOR SW
DOOR SW
+15V
REG
ISOLATOR
IC604
IC701
T601
P15V
P12V
SWITCHING
IC602
SWITCHING
Q601
Q701
D701
ISOLATOR
IC603
IC601
F601
L601,612,611
BD601
POWER
CONTROL
F602
+135V
REG
U37
+2.5V
REG
U24
P2P5V
P135V
+1.8V
REG
U45
V18V
+3.3V
REG
U15
AVCC
+3.3V
REG
U16
PVDD
+3.3V
REG
U20
AVDD
+3.3V
REG
U19
P3P3D
P3P3A
+3.3V
REG
U36
P3P3V
D702
P5V
D703
D607
D605
Y4
32.768kHz
Y1
24.576MHz
PUSH ENTER
F1
P5V
LATCH
I/
I/
6-1
VPL-ES3
6-1
2
3
4
5
1
A
B
C
D
E
F
G
H
Section 6
Diagram
CN601
CN602
HALOGEN
LAMP
BALLAST UNIT
POWER BOARD
FAN1
(FRONT RIGHT)
(FRONT RIGHT)
FAN2
(FRONT LEFT)
(FRONT LEFT)
FAN5
(FRONT BOTOM)
(FRONT BOTOM)
FAN3
(REAR BOTOM)
(REAR BOTOM)
FAN4
(REAR TOP)
(REAR TOP)
CN603
CN701
J19
SPEAKER
J6
J18
J11
J1
J17
J24
J13
J16
J12
J20
J21
J22
J2
INPUT
INPUT A
J3
OUTPUT
MONITOR
J4
VIDEO
J5
S VIDEO
INPUT
J10
RS-232C
REMOTE
CN1
CN1
J14
J1
THERMAL
SENSOR
BOARD
DETECTION
SWITCH
(RIGHT)
(RIGHT)
DETECTION
SWITCH
(LEFT)
LCD R
IR
SENSOR
BOARD
MAIN
BOARD
LCD G
LCD B
INPUT
J9
AUDIO
OUTPUT
J8
AUDIO
6-1. Frame Schematic Diagram
Frame
Frame
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