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