Contents
Color Rear Video Projector
Microfilm
Specifications
Video 1 Video 2 Input
Video 3
Monitor OUT
Blinking count display of TIMER/STAVDBY indicator
Self Diagnosis Function
Summary of Self-Diagnosis Function
Diagnosis Items and Prediction of Malfunction Location
Self-diagnosis screen displays
Self-Diagnosis Screen Display
Self-diagnosis block diagram
Self-diagnosis function operation
OVP Detect
OCP Detect
Table of Contents
Circuit Adjustments
Disassembly
SET-UP Adjustments
Section General
Function
Carrying Your Projection TV Installing the Projection TV
Connector Types
Making Connections
Connecting a camcorder
Connecting a cable TV system/ antenna to a VCR
Connecting a VCR and projection TV to a cable box
Connecting two VCRs for tape editing
Connecting a DVD Player Upper illustration
Using the Remote Control
Setting Up the Projection TV Automatically
Connecting an audio system Upper illustration
Inserting the batteries
Adjusting the Convergence Automatically Flash Focus
To perform Auto SET UP again
Watching the TV
Using the Yellow Labeled Buttons for PIP Operations
Watching Two Programs at One Time PIP
Learning Menu Selection
To exit from the menus at any t i m e
Using the Video Menu
Using the Audio Menu
To restore the factory settings
To select the Video menu
Using the Reloj Menu
To select the Reloj menu
Ch Using the Ajustes de canal M e n u
To select the Ajustes de canal ch menu
Setting and Selecting Canal favorito
Setting Canal favorito manually
Using Canal favorito
Changing Canal favorito choices
Using the Ajustes Menu
To select the Ajustes menu
Setting the Manufacturers Code
Manufacturer code numbers cable box
To operate the cable box
To operate the projection TV
Picture turns off
Double images or ghosts
UHF when using an antenna
Using a cable box
Section Disassembly
Rear Board Removal Service Position
HA Board and HB Board Removal
KP-43T70C
Beznet Assy Removal
Mirror Cover Removal
Removal
Picture Tube Removal
Section SET-UP Adjustments
Screen Voltage Adjustment Rough Alignment
Focus Lens Adjustment
Screen G2 Adjustment
Deflection Yoke Tilt Adjustment
Pole Magnet Adjustment GREEN,RED
Pole Magnet Adjustment
Defocus Adjustment Blue
Electrical Adjustment by Remote Commander
Adjust Buttons and Indicator
Method of Settingthe Service Adjustment Mode
Service Mode Adjustment
Adjustment Data Standard Number Range
Vpnt
Vpnv
Vpns
3DCM
Adjustment Data Standard Number
Pjed
Tone
DSP
DAC
CCD
SUB Deflection Adjustment Item
Registration Adjustment
Setup for Adjustment
Green Registration Adjustment
Fine Adjustment
Green Center
Green Skew
Final Check
RED Registration Adjustment
Blue Registration Adjustment
Error Code Display in Regi Service Mode
Auto Registration Error Code List Error Code List
Error Code Screen Display Sensor Position
Section Safety Related Adjustments
+B OVP Confirmation
P & P SUB Contrast Adjustment SC-SYDR
Section Circuit Adjustments
TV Input SUB Contrast Adjustment VPNT-SCON
X1 =
PIP Position Adjustment PI-PIPH, Pipv
BAR Display Position Adjustment OP-DISP
Section Diagrams
Block Diagram
TUNER, VIDEO, Audio IN/OUT
4 Video
Reset
Peak Hold
Buff
IC805 PJED-CPU
To a
CN204
POWERH/V Outsupply
Circuit Boards Location
Frame Schematic Diagram
Part replaced Adjustment
3 Board Waveforms
3 Board IC406 TDA7265 3 Board IC1011 CXA2079Q
3 Board IC807, 815, 816
BV DAC
? a 2/3 board
Board
3 Board IC1902 CXA2019AQ-T4
3 Board IC1903 BU4053BCF-T2
3 Board IC1904 CXA1315M-T4
Board IC651 μPC393C
Board Waveforms
Board IC654 DM-58
CG CR CB board
CG Board
CR Board Waveform
CB Board Waveform
CB Board
HA Board HC Board
Function Keys
HB Board
FA Board
6 0 H z
Semiconductors
2SK2663 2SC3271F-N
1SS133-T-77 D3S6M-F ERA22-08 ERC04-06SE ERC06-15S
SLR-325VCT31
UDZS-TE17-8.2B
Section Exploded Views
Cover KP-43T70C
Cover Except KP-43T70C
REF. NO. Part NO. Description
Chassis KP-43T70C
103 !1-223-925-11 Resistor Assy Higvoltage Focus Pack
153 152 151 159 158 154 156 155 160 161 162 163 165
Chassis Except KP-43T70C
218 217 220
Picture Tube
Section Electrical Parts List
RM-Y906 RM-Y906
REF. no
Mylar
103
104
Short Connector
PLUG, Connector 4P
PLUG, Connector 10P
CONNECTOR, Board to Board 11P
Diode DTZ10B
Ferritebead
Ferrite
RES,CHIP
REF. no Description Remark
Jack BLOCK, PIN Monitor OUT
FILTER, LOW Pass Coil
Inductor
108
RM-Y906
Metal Chip
Metal Oxide
Carbon
112
113
TUNER, FSS BTF-FA401
Tuner
FSS Tuner BTF-WA411
Crystal
SHIELD, Transformer
SCREW+PSW
Ceramic 2KV
PIN, Connector 2P
PLUG, Connector 3P
TAB Contact
1KV
Diode GP08D
Diode EL1Z
Diode D4SBS4-F
Diode D1NL20U
Neon Lamp
LAMP, Neon
Carbon Photo Coupler
Photo Coupler ON3171-R
119
120
Relay
Test PIN
CR BOARD, Complete
Ferrite Neon Lamp
CG BOARD, Complete
L731 Inductor
GAP, Spark Connector Test PIN
PLUG, Connector 5P
PLUG, Connector 9P
PLUG, Connector 3P Coil Diode
HA BOARD, Complete Connector
Switch S1201 1-572-198-11 SWITCH, Keyboard Flash Focus
Carbon Switch
HB BOARD, Complete Capacitor
CABLE, P-P Remote Commander
CABLE, P-P CORD, Power with Connector
Remote Commander RM-Y906
COVER, Battery for RM-Y906
Sony Corporation
965-408-01