BA-6 CHASSIS
SERVICE MANUAL
TRINITRON COLOR TELEVISION
Self Diagnosis
SECTION 3 SAFETY RELATED ADJUSTMENTS
TABLE OF CONTENTS
SECTION 1 DISASSEMBLY
SECTION 2 SET-UP ADJUSTMENTS
Dimensions W x H x D
SPECIFICATIONS
Power Requirements
Power Consumption W
KV-27FS320/32FS120/32FS320/34FS120/36FS120/36FS320/38FS120
Supplied Accessories
Optional Accessories
KV-27FS320/32FS120/32FS320/34FS120/36FS120/36FS320/38FS120
KV-27FS320/32FS120/32FS320/34FS120/36FS120/36FS320/38FS120
SAFETY-RELATED COMPONENT WARNING
WARNINGS AND CAUTIONS
ATTENTION AUX COMPOSANTS RELATIFS A LA SECURITE
KV-27FS320/32FS120/32FS320/34FS120/36FS120/36FS320/38FS120
SAFETY CHECK-OUT
How to Find a Good Earth Ground
KV-27FS320/32FS120/32FS320/34FS120/36FS120/36FS320/38FS120
Self Diagnosis
SELF-DIAGNOSTIC FUNCTION
KV-27FS320/32FS120/32FS320/34FS120/36FS120/36FS320/38FS120
8 ENTER
KV-27FS320/32FS120/32FS320/34FS120/36FS120/36FS320/38FS120
KV-27FS320/32FS120/32FS320/34FS120/36FS120/36FS320/38FS120
SECTION 1 DISASSEMBLY
1-2. CHASSIS ASSEMBLY REMOVAL
1-1. REAR COVER REMOVAL KV-27FS320 PICTURED
V Board
1-3. SERVICE POSITION KV-27FS320 PICTURED
KV-27FS320/32FS120/32FS320/34FS120/36FS120/36FS320/38FS120
C Board M Board
1-4. PICTURE TUBE REMOVAL
ANODE CAP REMOVAL PROCEDURE
REMOVAL PROCEDURES
HOW TO HANDLE AN ANODE CAP
KV-27FS320/32FS120/32FS320/34FS120/36FS120/36FS320/38FS120
CABLE WIRE DRESSING
KV-27FS320/32FS320/36FS320 MODELS DATA NOT AVAILABLE
KV-32FS120/34FS120 MODELS
KV-27FS320/32FS120/32FS320/34FS120/36FS120/36FS320/38FS120
3 Dress RGB harness over Rotation coil lead wire
KV-27FS320/32FS120/32FS320/34FS120/36FS120/36FS320/38FS120
KV-27FS320/32FS120/32FS320/34FS120/36FS120/36FS320/38FS120
6 Dress G2 wire and DF wire as shown in picture
KV-27FS320/32FS120/32FS320/34FS120/36FS120/36FS320/38FS120
KV-27FS320/32FS120/32FS320/34FS120/36FS120/36FS320/38FS120
7 Dress HV cable and focus wire together using a 5mm purse lock
3-703-981-02 Install purse lock over carbon paint edge
8 Dress DY lead wire with a 9mm purse lock
KV-27FS320/32FS120/32FS320/34FS120/36FS120/36FS320/38FS120
Dress lightning wire under 12P harness
KV-27FS320/32FS120/32FS320/34FS120/36FS120/36FS320/38FS120
9 Dress AC-Cord into CRT support hook as shown in picture
KV-27FS320/32FS120/32FS320/34FS120/36FS120/36FS320/38FS120
KV-36FS120/38FS120 MODELS
2 Dress left speaker wire through DGC band
KV-27FS320/32FS120/32FS320/34FS120/36FS120/36FS320/38FS120
KV-27FS320/32FS120/32FS320/34FS120/36FS120/36FS320/38FS120
3 Dress RGB harness over Rotation coil lead wire
4 Dress earth groun wires under DGC and over VD board
KV-27FS320/32FS120/32FS320/34FS120/36FS120/36FS320/38FS120
KV-27FS320/32FS120/32FS320/34FS120/36FS120/36FS320/38FS120
5 Bend H-Stat wire towards C board
6 Dress G2 wire and DF wire as shown in picture
Dress heaters and VM harnesses on the left side of DY lead wire
KV-27FS320/32FS120/32FS320/34FS120/36FS120/36FS320/38FS120
KV-27FS320/32FS120/32FS320/34FS120/36FS120/36FS320/38FS120
KV-27FS320/32FS120/32FS320/34FS120/36FS120/36FS320/38FS120
KV-27FS320/32FS120/32FS320/34FS120/36FS120/36FS320/38FS120
KV-27FS320/32FS120/32FS320/34FS120/36FS120/36FS320/38FS120
SECTION 2 SET-UP ADJUSTMENTS
ADJUSTMENT PROCEDURE
2-1. BEAM LANDING
Center dot R G B
2-2. CONVERGENCE
VERTICAL STATIC CONVERGENCE
HORIZONTAL STATIC CONVERGENCE
2-3. FOCUS
DYNAMIC CONVERGENCE ADJUSTMENT
TLH PLATE ADJUSTMENT
SCREEN-CORNER CONVERGENCE
SERVICE ADJUSTMENT MODE MEMORY
2-5. METHOD OF SETTING THE SERVICE ADJUSTMENT MODE
SERVICE MODE PROCEDURE
SERVICE ADJUSTMENT MODE ON
ADJUSTMENT
SECTION 3 SAFETY RELATED ADJUSTMENTS
HOLD-DOWN READJUSTMENT
READJUSTMENTS
4-3. REMOTE ADJUSTMENT BUTTONS AND INDICATORS
SECTION 4 CIRCUIT ADJUSTMENTS
ELECTRICAL ADJUSTMENTS BY REMOTE COMMANDER
4-1. SETTING THE SERVICE ADJUSTMENT MODE
KV-27FS320/32FS120/32FS320/34FS120/36FS120/36FS320/38FS120
4-4. SERVICE DATA LISTS
KV-27FS320 SERVICE DATA DATA NOT AVAILABLE
KV-27FS320/32FS120/32FS320/34FS120/36FS120/36FS320/38FS120
KV-27FS320/32FS120/32FS320/34FS120/36FS120/36FS320/38FS120
KV-32FS320 SERVICE DATA
KV-27FS320/32FS120/32FS320/34FS120/36FS120/36FS320/38FS120
Common
KV-32FS320 SERVICE DATA
Service
KV-27FS320/32FS120/32FS320/34FS120/36FS120/36FS320/38FS120
Common
KV-32FS320 SERVICE DATA
KV-27FS320/32FS120/32FS320/34FS120/36FS120/36FS320/38FS120
Fix/ Var
Composite
KV-32FS320 SERVICE DATA
KV-27FS320/32FS120/32FS320/34FS120/36FS120/36FS320/38FS120
Common
Common
KV-32FS320 SERVICE DATA
Service
KV-27FS320/32FS120/32FS320/34FS120/36FS120/36FS320/38FS120
KV-27FS320/32FS120/32FS320/34FS120/36FS120/36FS320/38FS120
KV-32FS320 SERVICE DATA
Stick
Description
KV-27FS320/32FS120/32FS320/34FS120/36FS120/36FS320/38FS120
KV-32FS320 SERVICE DATA
Stick
Description
KV-27FS320/32FS120/32FS320/34FS120/36FS120/36FS320/38FS120
KV-32FS320 SERVICE DATA
Stick
Description
Common
KV-32FS320 SERVICE DATA
Service
KV-27FS320/32FS120/32FS320/34FS120/36FS120/36FS320/38FS120
KV-27FS320/32FS120/32FS320/34FS120/36FS120/36FS320/38FS120
KV-36FS320 SERVICE DATA
Common
KV-36FS320 SERVICE DATA
Service
KV-27FS320/32FS120/32FS320/34FS120/36FS120/36FS320/38FS120
Common
KV-36FS320 SERVICE DATA
KV-27FS320/32FS120/32FS320/34FS120/36FS120/36FS320/38FS120
Fix/ Var
Composite
KV-36FS320 SERVICE DATA
KV-27FS320/32FS120/32FS320/34FS120/36FS120/36FS320/38FS120
Common
Common
KV-36FS320 SERVICE DATA
Service
KV-27FS320/32FS120/32FS320/34FS120/36FS120/36FS320/38FS120
KV-27FS320/32FS120/32FS320/34FS120/36FS120/36FS320/38FS120
KV-36FS320 SERVICE DATA
Stick
Description
KV-27FS320/32FS120/32FS320/34FS120/36FS120/36FS320/38FS120
KV-36FS320 SERVICE DATA
Stick
Description
KV-27FS320/32FS120/32FS320/34FS120/36FS120/36FS320/38FS120
KV-36FS320 SERVICE DATA
Stick
Description
Common
KV-36FS320 SERVICE DATA
Service
KV-27FS320/32FS120/32FS320/34FS120/36FS120/36FS320/38FS120
Group
KV-32FS120/34FS120 SERVICE DATA
Common
Description
Description
KV-32FS120/34FS120 SERVICE DATA
Service
Common
Memory
KV-32FS120/34FS120 SERVICE DATA
Common
Composite
Memory
KV-32FS120/34FS120 SERVICE DATA
Common
Composite
Common
KV-32FS120/34FS120 SERVICE DATA
Service
KV-27FS320/32FS120/32FS320/34FS120/36FS120/36FS320/38FS120
Memory Stick
KV-32FS120/34FS120 SERVICE DATA
Service
Common
Memory Stick
KV-32FS120/34FS120 SERVICE DATA
Service
Common
Common
KV-32FS120/34FS120 SERVICE DATA
Service
KV-27FS320/32FS120/32FS320/34FS120/36FS120/36FS320/38FS120
Common
KV-32FS120/34FS120 SERVICE DATA
Service
KV-27FS320/32FS120/32FS320/34FS120/36FS120/36FS320/38FS120
ID-O
KV-36FS120/38FS120 SERVICE DATA DATA NOT AVAILABLE 4-5. ID MAP TABLE
Model
Destination
Sub Hue, Sub Color Adjustment SHUE, SCOL
4-6. A BOARD ADJUSTMENTS H. Frequency Free Run Check
Display Position Adjustment DISP
Sub Bright Adjustment SBRT
H. Size Adjustment HSIZ
V. Size Adjustment VSIZ
V. Center Adjustment VPOS
H. Center Adjustment HPOS
KV-27FS320/32FS120/32FS320/34FS120/36FS120/36FS320/38FS120
UPIN and Low PIN LPIN Adjustments
Service Adjustment Mode Memory
V. Angle VANG, V. Bow VBOW, Upper PIN
5-4. SEMICONDUCTORS
KV-27FS320/32FS120/32FS320/34FS120/36FS120/36FS320/38FS120
SECTION 6 EXPLODED VIEWS
6-1. CHASSIS KV-27FS320/32FS320/36FS320 ONLY
some delay when ordering these components
REF. NO
ASSEMBLY INCLUDES
KV-27FS320/32FS120/32FS320/34FS120/36FS120/36FS320/38FS120
KV-27FS320/32FS120/32FS320/34FS120/36FS120/36FS320/38FS120
6-2. PICTURE TUBE KV-27FS320/32FS320/36FS320 ONLY
DESCRIPTION
KV-27FS320/32FS120/32FS320/34FS120/36FS120/36FS320/38FS120
KV-27FS320/32FS120/32FS320/34FS120/36FS120/36FS320/38FS120
6-3. CHASSIS KV-32FS120/34FS120/36FS120/38FS120 ONLY
4-076-951-01
ASSEMBLY INCLUDES
KV-27FS320/32FS120/32FS320/34FS120/36FS120/36FS320/38FS120
TUNER, FSS BTF-WA421
7-685-648-79 SCREW +BVTP 3X12 TYPE2 TTB
6-4. PICTURE TUBE KV-32FS120/34FS120/36FS120/38FS120 ONLY
KV-27FS320/32FS120/32FS320/34FS120/36FS120/36FS320/38FS120
7-685-663-79 SCREW +BVTP 4X16 TYPE2 TTB
CRT 38RSNFOR SOUTH CHINA A90LPW80X
KV-27FS320/32FS120/32FS320/34FS120/36FS120/36FS320/38FS120
8-735-050-05
8-735-090-05
KV-27FS320/32FS120/32FS320/34FS120/36FS120/36FS320/38FS120
SECTION 7 ELECTRICAL PARTS LIST
KV-27FS320/32FS120/32FS320/34FS120/36FS120/36FS320/38FS120
KV-27FS320/32FS120/32FS320/34FS120/36FS120/36FS320/38FS120
KV-27FS320/32FS120/32FS320/34FS120/36FS120/36FS320/38FS120
CONNECTOR
CONNECTOR PIN DY
PIN, CONNECTOR PC BOARD
KV-27FS320/32FS120/32FS320/34FS120/36FS120/36FS320/38FS120
CHIP CONDUCTOR
KV-27FS320/32FS120/32FS320/34FS120/36FS120/36FS320/38FS120
FUSE
JACK
RESISTOR
KV-27FS320/32FS120/32FS320/34FS120/36FS120/36FS320/38FS120
IC LINK
TRANSISTOR
replace only with the value originally used
KV-27FS320/32FS120/32FS320/34FS120/36FS120/36FS320/38FS120
with part number specified
ALL EXCEPT KV-34FS120 L. SOUTH
KV-27FS320/32FS120/32FS320/34FS120/36FS120/36FS320/38FS120
KV-27FS320/32FS120/32FS320/34FS120/36FS120/36FS320/38FS120
A-1060-077-A M VAR BOARD, MOUNTED KV-36FS120, 38FS120 L. NORTH ONLY
KV-27FS320/32FS120/32FS320/34FS120/36FS120/36FS320/38FS120
KV-27FS320/32FS120/32FS320/34FS120/36FS120/36FS320/38FS120
KV-27FS320/32FS120/32FS320/34FS120/36FS120/36FS320/38FS120
0.50%
KV-27FS320/32FS120/32FS320/34FS120/36FS120/36FS320/38FS120
KV-27FS320/32FS120/32FS320/34FS120/36FS120/36FS320/38FS120
KV-27FS320/32FS120/32FS320/34FS120/36FS120/36FS320/38FS120
6.3V
KV-27FS320/32FS120/32FS320/34FS120/36FS120/36FS320/38FS120
KV-27FS320/32FS120/32FS320/34FS120/36FS120/36FS320/38FS120
0.0027µF
DIODE
CONNECTOR
KV-27FS320/32FS120/32FS320/34FS120/36FS120/36FS320/38FS120
KV-27FS320/32FS120/32FS320/34FS120/36FS120/36FS320/38FS120
KV-27FS320/32FS120/32FS320/34FS120/36FS120/36FS320/38FS120
KV-27FS320/32FS120/32FS320/34FS120/36FS120/36FS320/38FS120
KV-27FS320/32FS120/32FS320/34FS120/36FS120/36FS320/38FS120
KV-27FS320/32FS120/32FS320/34FS120/36FS120/36FS320/38FS120
CONNECTOR
KV-27FS320/32FS120/32FS320/34FS120/36FS120/36FS320/38FS120
A-1415-872-A HU BOARD, MOUNTED KV-27FS320/32FS320/36FS320 ONLY
HMHRHU
KV-27FS320/32FS120/32FS320/34FS120/36FS120/36FS320/38FS120
A-1415-870-A HR BOARD, MOUNTED KV-27FS320/32FS320/36FS320 ONLY
KV-27FS320/32FS120/32FS320/34FS120/36FS120/36FS320/38FS120
HUHDHS
KV-27FS320/32FS120/32FS320/34FS120/36FS120/36FS320/38FS120
KV-27FS320/32FS120/32FS320/34FS120/36FS120/36FS320/38FS120
Sony Corporation
REMOTE COMMANDER
Service Promotion Department
BA-6 CHASSIS