Sony KF-50SX200 Service manual

MODEL COMMANDER DEST.

–––––––– –––––––––––––– ––––––

LE-3ASERVICE MANUAL

CHASSIS

KF-50SX200 KF-50SX200K KF-50SX200U

RM-905

AEP

OIRT

DVD

VCR

REC

D O M

PROG

RM-905

LCD PROJECTION TV

SPECIFICATIONS

KF-50SX200/50SX200K/50SX200U

KRM-905

TV system

B/G/H, D/K, I, L

Colour system

PAL, SECAM NTSC 3.58, 4.43 (only Video In)

Channel coverage

VHF: E2-E12 UHF: E21-E69 CATV: S1-S20 HYPER: S21-S41 D/K: R1-R12, R21-R69 I: UHF B21-B69 L: F2-F10, B-Q, F21-F69

Projected picture size

50 inches (approx. 127 cm measured diagonally).

Rear Terminals

• Centre speaker input terminals (2

• (L, R) audio outputs (phono jacks)

• :1/ 1 21-pin Euro connector (CENELEC

• :2/ 2 21-pin Euro connector (CENELEC

• :3/q 3 21-pin Euro connector (CENELEC

Front Terminals

• q 4 S video input - 4 pin DIN

•

• 4 audio inputs - phono jacks

• Headphones jack - minijack stereo

standard) including audio/video

(SMARTLINK)

… 4 video input - phono jack

terminals)

standard) including TV audio/video input, RGB input, TV audio/video output.

input, RGB input, audio/video output (monitor out).

standard) including audio/video input, S video input, selectable audio/video output and Smartlink interface.

Sound output

2 x 20 W (music power) 2 x 15 W (RMS)

Centre SP input

30 W (RMS) (using as the centre speaker)

Power consumption

210 W

Standby Power consumption

≤ 1 W

Dimensions (w x h x d)

Approx. 1376 x 898 x 384 mm

Weight

Approx. 43 kg

Accessories supplied

1 Remote Control (RM-905) 2 Batteries (IEC designated, AAA size) 1 Hexagon key 2 Brackets 2 Screws 1 Cleaning Cloth

Other features

• Digital Comb filter (High resolution)

• TELETEXT, Fastext, TOPtext (2000 page TEXT memory)

• NexTView

• NICAM

• Sleep Timer

• Smartlink

• Noise Reduction

• Graphic Equaliser

• Personal ID

• Dolby Virtual

• BBE

Design and specifications are subject to change without notice.

Ecological Paper - Totally Chlorine Free

– 2 –

TABLE OF CONTENTS

1. SELF DIAGNOSIS FUNCTION

1-1. LE-3A Self Diagnostic Software ....................... 5

1-2. Error Detection Monitor..................................... 6

1-2-1. Error Monitor Menu....................................... 6

1-2-2. Error Reader Display ..................................... 7

2. DISASSEMBLY

2-1. Rear Cover Assembly ....................................... 8

2-2. Service Position ................................................. 8

2-3. OU Bracket Removal ........................................ 8

2-4. Duct Block Assembly ....................................... 8

2-5. Power Block ...................................................... 9

2-6. Optical Unit Block Assembly ............................ 9

2-7. J Board Removal ................................................ 10

2-8. M, BD, S, N Boards Removal............................ 10

2-9. T Board Removal ............................................... 10

2-10. A Board Removal............................................... 10

2-11. G Block Assembly Removal.............................. 11

2-12. G Board Removal............................................... 11

2-13. Front Covers Removal ....................................... 11

2-14. Control Panel Block Assembly Removal .......... 11

2-15. H4 Board Removal............................................. 12

2-16. H2 Board Removal............................................. 12

2-17. Screen Mirror Block Assembly ......................... 12

2-18. Mirror Cover Block Assembly Removal........... 12

2-19. Contrast Screen, Diffusion Plates Removal ...... 13

2-20. Squawker Block Assemblies, Woofer Block

Assembly Removal ............................................ 13

2-21. Speakers Removal .............................................. 14

2-22. Mirror Removal.................................................. 14

2-23. H1 Board Removal............................................. 14

3. ELECTRICAL ADJUSTMENTS

3-1. Adjustment With Commander ........................... 15

3-1-1. How to Select Each Mode ............................. 15

3-1-2. How to Enter TT Mode ................................. 15

3-1-3. How to Enter Service Menu ......................... 15

3-1-4. Screen Display for Service Menu ................. 16

3-1-5. Service List (Projector Engine) .................... 20

3-2. LCD Projector Engine ....................................... 27

3-2-1. Operation Method for Projector

Engine Mode ................................................. 27

3-3. Sub Colour Adjustment ..................................... 27

3-4. RGB Output Level Adjustment ......................... 28

3-5. Vertical Stripe Adjustment................................. 28

3-6. Sub Bright Adjustment....................................... 29

3-7. Screen Center Adjustment ................................. 29

3-7-1. Horizontal center adjustment ........................ 29

3-7-2. Vertical center adjustment ............................ 29

3-8. Test-Test Mode................................................... 29

KF-50SX200/50SX200K/50SX200U

KRM-905

Section Title PageSection Title Page

4. DIAGRAMS

4-1. Block Diagram (1).............................................. 31

Block Diagram (2).............................................. 32

Block Diagram (3).............................................. 33

Block Diagram (4).............................................. 34

Block Diagram (5).............................................. 35

Block Diagram (6).............................................. 36

Block Diagram (7).............................................. 37

Block Diagram (8).............................................. 38

4-2. Frame Schematic Diagram................................. 39

4-3. Circuit Boards Location ..................................... 40

4-4. Schematic Diagrams and Printed Wiring

Boards ................................................................. 40

(1) Schematic Diagram of A (1/4) Board ................ 41

(2) Schematic Diagram of A (2/4) Board ............... 42

(3) Schematic Diagram of A (3/4) Board ............... 43

(4) Schematic Diagram of A (4/4) Board ................ 44

(5) Schematic Diagram of BB (1/6) Board ............. 45

(6) Schematic Diagram of BB (2/6) Board ............. 46

(7) Schematic Diagram of BB (3/6) Board ............. 47

(8) Schematic Diagram of BB (4/6) Board ............. 48

(9) Schematic Diagram of BB (5/6) Board ............. 49

(10) Schematic Diagram of BB (6/6) Board ............. 50

(11) Schematic Diagram of G Board ......................... 51

(12) Schematic Diagrams of H1, H2, H4

and T Boards ...................................................... 52

(13) Schematic Diagram of J (1/5) Board ................. 53

(14) Schematic Diagram of J (2/5) Board ................. 54

(15) Schematic Diagram of J (3/5) Board ................. 55

(16) Schematic Diagram of J (4/5) Board ................. 56

(17) Schematic Diagram of J (5/5) Board ................. 57

(18) Schematic Diagram of M (1/3) Board ............... 58

(19) Schematic Diagram of M (2/3) Board ............... 59

(20) Schematic Diagram of M (3/3) Board ............... 60

(21) Schematic Diagram of N Board ......................... 61

(22) Schematic Diagram of S Board.......................... 62

Printed Wiring Boards

• A Board ............................................................ 63

• BB Board.......................................................... 65

• G Board ............................................................ 67

• H1, H2, H4 and T Boards ................................ 69

• J Board ............................................................. 70

• M Board ........................................................... 71

• N Board ............................................................ 72

• S Board............................................................. 73

4-5 Waveforms ......................................................... 74

4-6 IC Block Diagrams............................................. 76

4-7 Semiconductors .................................................. 77

– 3 –

Section Title Page

5. EXPLODED VIEWS

5-1. Mirror Section ................................................... 79

5-2. Screen Section ................................................... 80

5-3. Cabinet Section................................................... 81

5-4. Chassis Section................................................... 82

5-5. Optical Unit Section ........................................... 83

6. ELECTRICAL PARTS LIST ............................ 84

KF-50SX200/50SX200K/50SX200U

KRM-905

SAFETY-RELATED COMPONENT WARNING!!

COMPONENTS IDENTIFIED BY SHADING AND MARK

! ON THE SCHEMATIC DIAGRAMS, EXPLODED

VIEWS AND IN THE PARTS LIST ARE CRITICAL TO SAFE OPERATION. REPLACE THESE COMPONENTS WITH SONY PARTS WHOSE PART NUMBERS APPEAR AS SHOWN IN THIS MANUAL OR IN SUPPLEMENTS PUBLISHED BY SONY.

– 4 –

KF-50SX200/50SX200K/50SX200U

SECTION 1

KRM-905

SELF DIAGNOSIS FUNCTION

1-1. LE-3A SELF DIAGNOSTIC SOFTWARE

The identification of errors within the LE-3A chassis is triggered in one of two ways : - 1: Busy or 2: Device failure to respond to IIC. In the event of one of these situations arising the software will first try to release the bus if busy (Failure to do so will report with continuous flashing LED) and then communicate with each device in turn to establish if a device is faulty. If a device is found to be faulty the relevant device number will be displayed through the LED (Series of flashes which must be counted) See table 1., non fatal errors are reported using this method.

Diagnostic Item

Description

Power does not turn on Does not light

SET 5V Dowin 2 times

No. of times Standby

LED Flashes

ERROR STBY LED ERROR COUNT No error 00 Not allowed (may be confused with Sircs response flash) 01 SET 5V Down 02 Lamp Cover error 03 Fan error 04 Lamp Driver error 05 Not used 06 Speaker Protection 07 General IIC Line 0 error 08 MEGATEXT (IC9502) 09 NVM (IC9108) 10 Main colour decoder (IC8301) 11 MCP (IC701) 14 Multi sound processor (IC4702) 15 Auto Wide (IC8700) 16 External RAM (IC9107) 17 Lamp error Lamp LED continually on

Probable cause Location

Power cord is not plugged in Fuse is Burned out

Q1606, 1607 Power FET is shorted Power does not come on (G Board) Load on power line has shorted

Detected Symptoms

Power does not come on No power is supplied to the TV AC power supply is faulty

Flash Timing Example : e.g. error number 3

OFF OFF

ON ONStandby LED

– 5 –

KF-50SX200/50SX200K/50SX200U

1-2. ERROR DETECTION MONITOR

Device acknowledge is used to check IIC errors. Each device is checked three times, if there is no acknowledge after every attempt, it will be regarded as an error. There are three step to check errors.

1. IIC line 0 If all devices except the NVM have errors, IIC line 0 error is displayed.

2. Each device check if IIC line error and board error are not detected then the device with an error is displayed.

The detected errors can be displayed as follows:

1. Error Monitor Menu

2. Error Reader

1-2-1.Error Monitor Menu

The error monitor menu is displayed by selecting Service mode : Monitoring. The following menu will be displayed:

KRM-905

Error Monitor

Ignore Errors OFF

1 Operating Time :

Stored Errors :

1. J-B MSP3411G

2. B3-B CXA2101 MCP

3. J-B CXA2123 Main Col Dec

4. Error Code Not Valid

5. Error Code Not Valid

Current Error :

Start Error Sequence

Error Monitor

1 LAMP : 0 5 LAMP DRIVER : 0 4 FAM : 0 3 LAMP COVER : 1

WDT-E : 0

000021 h 40 min

ON ON

Error Monitor

LCD-Engine error menu

– 6 –

KF-50SX200/50SX200K/50SX200U

KRM-905

1-2-2. Error Reader Display

The error reader display is connected to the service connector to read actual error codes. The part number for the error reader display is S-188-900-10. Once an error has been detected it will then be displayed on the two digit error reader. The errors displayed refer to the following table:

Send Data to Error Reader

Error Code Data High Data Low Error Type Function

00 00h – f0h no device

Gen. IIC Error

00 01h f0h 01h IIC 0 line 00 02h f0h 02h IIC 1 line not used

Device Error

A Board

01 01h f1h 01h CXA1875 Port Expander 01 02h f1h 02h TU1301 Main Tuner 01 03h f1h 03h TU1302 Sub Tuner

BB Board

04 01h f4h 01h CXD9509 MID-X

BB Board

06 01h f6h 01h CXA2101 MCP

J Board

04 04h f4h 04h TDA9178 Picture Booster 07 03h f7h 03h CXA2123 Sub Colour 07 04h f7h 04h CXA2123 Main Colour 07 0Ah f7h 0Ah CXA2149 AV SW

S Board

07 08h f7h 08h MSP3411G Sound Proc

M Board

08 01h f8h 01h M24C32 NVM

– 7 –

KF-50SX200/50SX200K/50SX200U

SECTION 2

DISASSEMBLY

2-1. REAR COVER ASSEMBLY 2-3. OU BRACKET REMOVAL

Rear cover assembly

KRM-905

Two screws

(+BVTP 4 X 16)

Six screws

(+BVTP 4 X 16)

Five screws

(+BVTP 4 X 16)

OU bracket

(+BVTP 4 X 16)

2-2. SERVICE POSITION 2-4. DUCT BLOCK ASSEMBLY

Three screws

Connector

– 8 –

Screw

(+BVTP 4 X 16)

Duct block assembly

2-5. POWER BLOCK

0 Three connectors

7 T wo connectors

8 T wo screws

(+P 4 X 35)

5 T wo screws (+BVTP 4 X 16)

qz Optical unit block assembly

3 Four screws

(+BVTP 3 X 12)

Two screws

(+BVWHTP 3 X 12)

KF-50SX200/50SX200K/50SX200U

KRM-905

1 Connector

4 Power block

2-6. OPTICAL UNIT BLOCK ASSEMBLY

Connector

Fasten tag

Conectors

Fasten tag

Loosen cables

Note: Be careful about the no dust or dirt are on the

surface contacts the optical unit block assembly.

• Clean the periphery of the set.

• Clean the periphery of the optical unit block assembly in

the set (the inside of the control panel, the surface contacts between the optical unit block assembly and the bottom cabinet and periphery).

– 9 –

KF-50SX200/50SX200K/50SX200U

2 Connector

5 A board

2 Three connectors

4 Claws

3 RF cable

1 Fasten tag

2 Two

connectors

2 Six connectors

2-7. J BOARD REMOVAL 2-9. T BOARD REMOVAL

1 Connector

7 J board

6 Shield

cover J

2 T w o screws (+BVTP 3 X 12)

KRM-905

2 Screw (+BVTP 3 X 12)

3 Three screws

(+BVTP 4 X 16)

4 Bracket J

3 T board

1 Connector

2-8. M, BD, S, N BOARDS REMOVAL 2-10. A BOARD REMOVAL

2 BB board

3 S board

1 M board

4 N board

A board

– 10 –

1 T w o screws (+BVTP 4 X 16)

2 Control panel block assembly

4 G block assembly

2 Front cover L

1 Four strikes

2 Front cover R

1 Screw

(+BVTP 4 X 16)

2 Fasten tag

1 Screw

(+BVTP 4 X 16)

3 Eight connectors

KF-50SX200/50SX200K/50SX200U

KRM-905

2-13. FRONT COVERS REMOVAL2-11. G BLOCK ASSEMBLY REMOVAL

3 Connector

2 Three fasten tag

2-12. G BOARD REMOVAL 2-14. CONTROL PANEL BLOCK ASSEMBLY

REMOVAL

G bracket

1 T w o screws (+BVTP 4 X 16)

3 G board

1 Screw

(+BVTP 4 X 16)

– 11 –

KF-50SX200/50SX200K/50SX200U

1 Four Screws (+BVTP 4 X 16)

2 Four screws (+BVTP 4 X 16)

3 Connector

Screen mirror block assenbly

1 Six screws

(+BVTP 4 X 16)

1 Three screws (+BVTP 4 X 16)

1 Seven screws (+BVTP 4 X 16)

Mirror cover block assembly

2-15. H4 BOARD REMOVAL 2-17. SCREEN MIRROR BLOCK ASSEMBLY

1 Four screws (+BVTP 4 X 16)

2 T w o Screws (+BVTP 3 X 12)

6 H4 board

5 T w o connectors

KRM-905

2-16. H2 BOARD REMOVAL 2-18. MIRROR COVER BLOCK ASSEMBLY

8 H2 board

3 Claw

3 Two claws

7 Connector

5 Claw

4 Screw

(+BVTP 3 X 12)

Indication panel assembly

REMOVAL

3 Claw

1 Push the control

panel

5 Claw

– 12 –

2-19. CONTRAST SCREEN, DIFFUSION PLATES REMOVAL

2 Screen holder (L)

1 Four screws

1 Six screws

(+BVTP 4 X 16)

1 Four screws (+BVTP 4 X 16)

3 Screen holder (S)

4 Diffusion plates

(+BVTP 4 X 16)

KF-50SX200/50SX200K/50SX200U

KRM-905

3 Screen holder (S)

1 Six screws

(+BVTP 4 X 16)

2 Screen holder (L)

Screen frame assembly

5 Contrast screen

2-20. SQUAWKER BLOCK ASSEMBLIES, WOOFER BLOCK ASSEMBLY REMOVAL

1 T w o screws (+BVTP 4 X 16)

5 T w o screws (+BVTP 4 X 16)

6 Squawker block (R) assembly

7 T w o screws (+BVTP 4 X 16)

2 Squawker block (L) assembly

3 T w o screws (+BVTP 4 X 16)

4 Woofer block (L) assembly

8 Woofer block (R) assembly

– 13 –

1 Two screws (+BVTP 4 X 16)

KF-50SX200/50SX200K/50SX200U

KRM-905

2-23. H1 BOARD REMOVAL2-21. SPEAKERS REMOVAL

2 H1 lid

3 Speaker (13 X 7cm)

2 Fasten tags

2-22. MIRROR REMOVAL

1 T w o screws (+BVTP 4 X 16)

4 T w o screws (+BVTP 3 X 12)

6 Speaker (2cm)

5 Fasten tags

5 Fasten tag

6 Connectors

8 H1 board

1 T w o claws

7 T w o screws

(+BVTP 3 X 8)

3 T w o screws (+BVTP 4 X 16)

1 T w o screws (+BVTP 4 X 16)

5 T w o screws (+BVTP 4 X 16)

6 Mirror holder (R)

2 Mirror holder (L)

7 Mirror

3 Three screws

(+BVTP 4 X 16)

4 Three mirror holders (U)

– 14 –

SECTION 3

ELECTRICAL ADJUSTMENTS

KF-50SX200/50SX200K/50SX200U

KRM-905

3-1. ADJUSTMENTS WITH COMMANDER

Service adjustment to this model can performed with the supplied remote commander RM-905.

MUTE

TV STANDBY

TV MODE

ON SCREEN

DISPLAY

PICTURE

MODE

Live/Personal/

Movie/Game

VOLUME +

DVD

VCR

RM-905

REC

PROG

ODE

PAP

JOYSTICK

SCREEN

MODE

Wide/Zoom/

14:9/4:3/

Smart

PIP

RM-905

3-1-1. How to Select Each Mode

1. Selection of Mode between PAL and NTSC

PAL mode : Enter PAL signal with color burst. NTSC mode: Enter NTSC signal with color burst. (VIDEO input only)

2. Selection of Picture Mode

1) Press “

2) Press v or V key on the joystick to select picture mode and press “ (OK)” button. At this time, normal screen comes back. (In the TT mode, the menu is switched to the Service menu.)

3. Selection of Screen Mode

1) Press “ (BLUE)” button on the commander.

2) Press v or V key on the joystick to select screen mode and press “ back. (In the TT mode, the menu is switched to the Service menu.)

4. Displaying Multi PIP Mode

1) Press “

2) Press it once more, normal screen comes back. (In the TT mode, the menu is switched to the Service menu.)

5. Displaying PAP Mode

1) Press “ ” button on the commander.

2) Press it once more, normal screen comes back. (In the TT mode, the menu is switched to the Service menu.)

(GREEN)” button on the commander.

(OK)” button. At this time, normal screen comes

(YELLOW)” button on the commander.

3-1-2. How to Enter TT Mode

1. Turn on the main power switch to place this set in standby mode. (LED will light in red.)

2. Press the buttons on commander as follows, and the TT mode will be selected.

Enter the

“TT MODE”

(

DISPLAY

(DIGIT 5) (VOLUME +) (TV MODE)ON SCREEN

)

“TT - -” will appear in the top right corner of the screen. Other status information will also be displayed.

3. If “

(TV MODE)” button or “-” + “-” button is pressed,

the set exits from the TT mode and returns to normal TV mode.

3-1-3. How to Enter Service Menu

1. Select TT mode.

2. Press “MENU” button on the commander once, and normal menu screen will appear, or press it once more, and the following service menu screen will appear.

Service AE5(A)

Initialising Reset Devices Monitoring Device Register Setting Special Adjustment

Select : v V Next menu : B

3. Following the screen, press v or V key on the joystick to select the desired item, and press B key to enter the selected item.

4. Press v or V key on the joystick to change data of each item, and press “

(OK)” button to write changed data.

(Except Projector Engine mode)

5. To return from each item, press b key on the joystick. Or, to return to the TT mode, press the “MENU” button. (Except Projector Engine mode)

– 15 –

KF-50SX200/50SX200K/50SX200U

KRM-905

3-1-4. Screen Display for Service Menu

If each item of service menu is selected, the following screen is displayed.

• Initialising

Initialising

Model Setting Destination Setting Basic Setting Feature Setting

Select : v V Next menu : B

• Initialising b Model Setting

Model Setting

1 KV-29FX60 2 KV-29FC60 3 KV-29FS60 4 KV-28FX60 5 KV-32FX60 6 KV-32FS60 7 KV-28FC60 8 KV-32FC60

9 KP-44PS3 10 KP-51PS3 11 KF-50SX200 12 KDP-44NX1U 13 KDP-51NX1U 14 KP-48PS1/PS2 15 KP-53PS1/PS2 16 KP-61PS1/PS2 17 KP-44PS2 18 KP-51PS2 19 KF-50SX100

BLACK = No conformity GREEN = Compatible Model RED = Conformity for all data

Select : v V Last menu : b Set Model : B

• Initialising b Destination Setting

Destination Setting

Multi A B D E K R U GA

BLACK = No conformity GREEN = Compatible Destination RED = Conformity for all data

• Initialising b Basic Setting

Basic Setting

No Descr. Min Max Data

1 Sys. B/G OFF ON ON 2 Sys. D/K OFF ON ON 3 Sys. L OFF ON ON 4 Sys. I (UK) OFF ON ON 5 Sys. I (IRL) OFF ON OFF 6 TXT Nat.Option 1 4 3 7 Simple PAT OFF ON ON 8 16 : 9 CRT OFF ON ON

9 Sub-Woofer OFF ON ON 10 Auto Stand-By OFF ON ON 11 Comb-Filter OFF ON ON 12 Auto YC det OFF ON ON 13 Auto Comb det OFF ON ON 14 AV2 Available OFF ON ON 15 AV3 Available OFF ON ON 16 AV4 Available OFF ON ON 17 AV3 Front&Rear OFF ON OFF 18 SECAM Tape OFF ON ON 19 AV1 SoundMute OFF ON OFF

Select : v V Last menu : b Enter Item : B

• Initialising b Feature Setting

Feature Setting

No Descr. Min Max Data

1 PAP OFF ON ON

2 PAT OFF ON ON

3 INDEX OFF ON ON

4 EPG OFF ON ON

5 Full EPG OFF ON ON

6 PictBoostBypass OFF ON OFF

Select : v V Last menu : b Enter Item : B

• Reset Devices

Reset Devices

Colour Decoder 1 Colour Decoder 2 Audio/Video Switch MID-X External PLL MID-X Gate Array Chip AutoWide Sound Picture Booster MCP Analog NR

Select : v V Last menu : b Reset Dev. : B

Select : v V Last menu : b Set Dest. : B

– 16 –

KF-50SX200/50SX200K/50SX200U

KRM-905

• Monitoring

Monitoring

Device Status Monitor Error Monitor LCD-Engine error menu Production Monitor NVM Monitor Format Monitor CNI Monitor

Select : v V Next menu : B

• Device Register Setting

Device Register Setting

Colour Decoder 1 Colour Decoder 2 Audio/Video Switch MID-X External PLL MID-X Gate Array Chip Autowide Sound Projector Engine Picture Booster MCP Analog NR

• Device Register Setting b Colour Decoder 2

Colour Decoder 2

No Descr. Def. Min Max Data

1 TINT 31 0 63 31 2 SUB COLOUR 7 0 15 7 3 SUB CONTR 7 0 15 7 4 SHARP GAIN 8 0 15 8 5 Y-OUT LEV. 35 0 63 35 6 C-OUT LEV. 45 0 63 45 7 Y-DL 8 0 10 8 8 Cr OFF. 1 7 0 15 7 9 Cb OFF. 1 7 0 15 7 10 Cr OFF. 2 7 0 15 7 11 Cb OFF. 2 7 0 15 7 12 V CD FREQ 3 0 7 3 13 V CD MODE 1 0 3 1 14 MVM OFF OFF ON OFF 15 S R-Y ADJ 7 0 15 7 16 S B-Y ADJ 2 0 15 2 17 BELL/HPF 2 0 3 2 18 BELL F0 OFF OFF ON OFF 19 S GP 0 0 3 0

Select : v V Last menu : b Enter Item : B

• Device Register Setting b Audio/Video Switch

Audio/Video Switch

Select : v V Next menu : B

• Device Register Setting b Colour Decoder 1

Colour Decoder 1

No Descr. Def. Min Max Data

1 TINT 31 0 63 31 2 SUB COLOUR 7 0 15 7 3 SUB CONTR 7 0 15 7 4 SHARP GAIN 8 0 15 8 5 Y-OUT LEV. 35 0 63 35 6 C-OUT LEV. 45 0 63 45 7 Y-DL 8 0 10 8 8 Cr OFF.1 7 0 15 7 9 Cb OFF.1 7 0 15 7 10 Cr OFF.2 7 0 15 7 11 Cb OFF.2 7 0 15 7 12 V CD FREQ 3 0 7 3 13 V CD MODE 1 0 3 1 14 MVM OFF OFF ON OFF 15 S R-Y ADJ 7 0 15 7 16 S B-Y ADJ 2 0 15 2 17 BELL/HPF 2 0 3 2 18 BELL F0 OFF OFF ON OFF 19 S GP 0 0 3 0

Select : v V Last menu : b Enter Item : B

No Descr. Def. Min Max Data

• Device Register Setting b MID-X

MID-X

No Descr. Def. Min Max Data

1 M H POS 8 –31 31 8 2 S H POS 2 –8 8 2 3 D YS SEL 1 0 3 1 4 D YS DELAY 7 0 7 7 5 D SYNC MOD ON OFF ON ON 6 Text Sharp OFF OFF ON OFF

Select : v V Last menu : b Enter Item : B

– 17 –

KF-50SX200/50SX200K/50SX200U

KRM-905

• Device Register Setting b External PLL MID-X

External PLL MID-X

No Descr. Def. Min Max Data

1 VCO7-0PAL 184 0 255 184 2 VCO7-0NTSC 172 0 255 172 3 VCO11-8 6 0 15 6 4 DIV1,2,4,8 2 0 3 2 5 Fine Delay 0 0 63 0 6 Coar.Delay 0 0 3 0 7 Ch. Pump 0 0 3 0 8 PD Pol. ON OFF ON ON

9 DSync Wdth 3 0 3 3 10 Dsync Del OFF OFF ON OFF 11 Sync Pol ON OFF ON ON 12 DSync Pol ON OFF ON ON 13 Clk En ON OFF ON ON 14 NClk En OFF OFF ON OFF 15 Clk/2 En OFF OFF ON OFF 16 NClk/2 En OFF OFF ON OFF 17 DSync En ON OFF ON ON 18 Unlock En OFF OFF ON OFF 19 VCO Bypass ON OFF ON ON 20 Synth Pwr ON OFF ON ON 21 Rdout Pwr OFF OFF ON OFF 22 DIVOUT En ON OFF ON ON 23 DSync Byp OFF OFF ON OFF 24 DSync Hold OFF OFF ON OFF

Select : v V Last menu : b Enter Item : B

• Device Register Setting b Gate Array Chip

Gate Array Chip

No Descr. Def. Min Max Data

1 SMART OFF OFF ON OFF 2 ROM Curve 0 0 1 0 3 H Offset 0 -15 15 0

• Device Register Setting b Sound

Sound

No Descr. Def. Min Max Data

1 Carr.-Mute ON OFF ON ON 2 SCART1 Vol 79 0 127 79 3 SCART2 Vol 79 0 127 79 4 SCART-Pr. 27 0 127 27 5 I2S1-Pr. 16 0 127 16 6 I2S2-Pr. 16 0 127 16 7 FM Pr. 27 0 127 27 8 BG Nic.Pr. 53 0 127 53 9 L Nic. Pr. 59 0 127 59 10 DK Nic.Pr. 53 0 127 53 11 I Nic. Pr. 97 0 127 97 12 Irl NicPr. 97 0 127 97 13 Subw. Vol. -2 -127 0 -2 14 Bass Offs 0 -3 3 0 15 TrebleOffs 0 -3 3 0 16 Loudn.Offs 0 0 9 0 17 HP-VolOffs -2 -5 5 -2 18 M-S Limit 30 -128 127 30 19 M-B Limit -30 -128 127 -30 20 S-M Limit 12 -128 127 12 21 S-B Limit -20 -128 127 -20 22 B-M Limit -12 -128 127 -12 23 B-S Limit 20 -128 127 20 24 Err. Max 40 0 255 40 25 Err. Min 18 0 255 18 26 Vol.Offset 0 -6 0 0 27 High Dev. OFF OFF ON OFF 28 FIR2 500k ON OFF ON ON 29 Loud.Gain 0 0 68 29 30 Loud.Mode 50 0 8 8 31 Virt.Surr. OFF OFF ON OFF 32 Spat.Eff. 64 0 127 0 33 Virt.Eff. 90 0 127 90 34 Virt.Mode 6 5 6 6 35 Noise Gen. OFF OFF ON OFF 36 Channel 10 10 13 10

Select : v V Last menu : b Enter Item : B

• Device Register Setting b Auto wide

Auto wide

No Descr. Def. Min Max Data

1 Upara ON OFF ON ON 2 Upthin OFF OFF ON OFF 3 Enjtoz OFF OFF ON OFF 4 X149j ON OFF ON ON 5 Syncslc OFF OFF ON OFF 6Tm 1 0 3 1 7 Uprlvl OFF OFF ON OFF 8 Ofslvl OFF OFF ON OFF 9 Alpf 3 0 3 3 10 eddec2 3 0 3 3 11 Lnstblz ON OFF ON ON 12 Lnhys OFF OFF ON OFF 13 Drkpri ON OFF ON ON

Select : v V Last menu : b Enter Item : B

• Device Register Setting b Picture Booster

Picture Booster

No Descr. Def. Min Max Data

1 DEM OFF OFF ON OFF

Select : v V Last menu : b Enter Item : B

– 18 –

KF-50SX200/50SX200K/50SX200U

KRM-905

• Device Register Setting b MCP

MCP

No Descr. Def. Min Max Data

1 Contrast 46 0 63 46 2 Hue 32 0 63 32 3 System 1 0 3 1 4 Colour 29 0 63 24 5 Brightness 55 0 63 55 6 Sharpness 31 0 63 29 7 R-Drive 42 0 63 42 8 D-Col OFF OFF ON OFF

9 G-Drive 42 0 63 42 10 B-Drive 42 0 63 42 11 R-Cutoff 20 0 63 20 12 G-Cutoff 20 0 63 20 13 B-Cutoff 20 0 63 20 14 H-Width 0 0 3 0 15 CR-Offset 1 2 0 15 11 16 CB-Offset 1 2 0 15 11 17 Sub-Contr. 7 0 15 7 18 Sub-Colour 7 0 15 7 19 Sub-Hue 7 0 15 7 20 CTI-Level 1 0 3 1 21 R-Y/R 10 0 15 10 22 R-Y/B 15 0 15 15 23 G-Y/R 10 0 15 10 24 G-Y/B 7 0 15 7 25 Gamma 3 0 15 3 26 P-Abl 15 0 15 15 27 BLK-Bottom 5 0 15 5 28 Sub-Sharp 1 0 3 1 29 Sharp.F0 2 0 3 2 30 Pre/Over 1 0 3 1 31 LTI-Level 1 0 3 1 32 DC-Tran 0 0 3 0 33 DPIC-Level 0 0 3 0

• Special Adjustment

Special Adjustment

No Descr. Min Max Data

1 RGB Level 0 7 0 2 RGB Gain 0 31 23 3 RGB PAT Level 0 7 0 4 RGB PAT Gain 0 31 18 5 Extra FW 0 255 255 6 EPG ChkS Check OFF ON ON 7 Slicer High OFF ON ON 8 FCW Wide OFF ON ON

9 Mpeg NR OFF ON OFF 10 Notch Filter OFF ON OFF 11 NLD step -7 0 -1 12 PKD step -15 0 -5 13 CRD step 0 15 3 14 SHP step -7 0 -3 15 COL step -7 0 -1 16 NTSC AutoYc AV2 OFF ON OFF 17 NTSC AutoYc AV3 OFF ON OFF 18 RGB Disable OFF ON OFF 19 Telop C/M OFF ON ON 20 Intern GD OFF ON ON 21 AV2 YC mix out OFF ON OFF 22 Line 318 TXT OFF ON ON 23 L Gating Main OFF ON OFF 24 L Gating Sub OFF ON OFF 25 Audio Gain Sub OFF ON OFF 26 Auto Mute Sub OFF ON ON

Select : v V Last menu : b Enter Item : B

• Device Register Setting b Analog NR

Analog NR

No Descr. Def. Min Max Data

– 19 –

3-1-5. Service List (Projector Engine)

: Fixed data

D9512 TG

Category

D9512 TG 0 INV CTL 0 0, 1 INVERT CONTROL CXD9512

– 20 –

Item Adjustment Standard Data

number item data range

1 POS CTL 13 0-15 POSITION CONTROL 2 H POS 9 0-255 TG H POSITION 3 V POS H 4 0-255 TG V POSTION H 4 V POS D 30 0-255 TG V POSITION DOT 5 HST POL 0 0, 1 HST POLARITY 6 HCK W 0 0, 1 HCK WIDTH 7 HST POS 15 0-63 HST POSITION 8 HCK POL 1 0, 1 HCK POLARITY

9 HCK A-INV 0 0, 1 HCK AUT O INVERT 10 VST POL 0 0, 1 VST POLARITY 11 VST A-INV 0 0, 1 VST AUTO INVERT 12 HST PHA 1 0-15 HST PHASE 13 VCK POL 0 0, 1 VCK POLARITY 14 VST POS 0 0-127 VST POSITION 15 ENB POS 23 0-255 ENB POSITION 16 ENB W 40 0-255 EMB POSITION 17 BLK ON 0 0, 1 BLK ON 18 BLK POL 0 0, 1 BLK POLARITY 19 PCG POS 2 0-63 PCG POSITION 20 PCG B-OR 0 0, 1 PCG BLK OR 21 PCG B-SEL 0 0, 1 PCG BLK SELECT 22 PCG W 3 0-63 PCG WIDTH 23 PRG POS 2 0-63 PRG POSION 24 PRG B-OR 0 0, 1 PRG BLK OR 25 PRG B-SEL 0 0, 1 PRG BLK SELECT 26 PRG W 9 0-63 PRG WIDTH 27 BLK POS 0 0-255 BLK POSTION 28 BLK W 0 0-255 BLK WIDTH 29 CLR W 0 0-255 CLR WIDTH

Note Device

D9512 IM

Category

D9512 IM 0 V-ST-POS 9 0-255 V START POSITION CXD9512

Item Adjustment Standard Data

number item data range

1 H-ST-POS 97 0-255 H START POSITION 2 SUB CON 32 0-63 SUB CONTRAST LEVEL 3 SUB BRT 12 0-63 SUB BRIGHT LEVEL 4 V BLKT H 0 0-255 V BLANKING POSITION TOP 5 V BLKT L 0 0.-3 V BLANKING POSITION TOP2 6 V BLKB H 0 0-255 7 V BLKB L 0 0-3 8 H BLKL H 0 0-255 H BLANKING POSITION LEFT

9 H BLKL L 0 0-3 H BLANKING POSITION LEFT 2 10 H BLKR H 0 0-255 H BLANKING POSITION RIGHT 11 H BLKR L 0 0-3 12 ASL SW 0 0, 1 ASL SWITCH 13 ASL SEL 0 0-3 ASL SELECT 14 B PIC LV 0 0-15 BLUE PICASL LEVEL 15 B BRT LV 15 0-15 BLUE BRTASL LEVEL 16 G PIC LV 0 0-15 GREEN PICASL LEVEL 17 G BRT LV 15 0-15 GREEN BRTASL LEVEL 18 R PIC LV 0 0-15 RED PICASL LEVEL 19 R BRT LV 15 0-15 RED BRTASL LEVEL 20 PIC AREA 7 0-7 PICASL AREA 21 BRT AREA 7 0-7 BRTASL AREA 22 PIC ST 0 0-3 PICASL START TIMING 23 BRT ST 0 0-3 BRTASL START TIMING 24 PRE SL 3 0-3 PRE SLOPE 25 POST SL 3 0-3 POST SLOPE 26 APC MODE 2 0-2 APC MODE 27 APC SW 1 0, 1 APC SWITCH 28 APC TH 10 0-255 APC THRESHOLD 29 APC LIMT 30 0-63 APC LIMITTER 30 APC LEV 60 0-255 APC LEVEL

LIVE PERSONAL MOVIE GAME 31 G-PICT 100 69 66 69 0-100 PICTURE 32 G-BRIGHT 51 51 51 51 0-100 BRIGHT

V BLANKING POSITION BOTTOM V BLANKING POSITION BOTTOM 2

H BLANKING POSITION RIGHT 2

Note Device

KF-50SX200/50SX200K/50SX200U

KRM-905

D9512 WB

Category

D9512 WB

– 21 –

Item Adjustment Standard Data

number item data range

0 B GAIN 127 0-255 W/B GAIN BLUE CXD9512 1 G GAIN 127 0-255 W/B GAIN GREEN 2 R GAIN 127 0-255 W/B GAIN RED 3 B BIAS 85 0-255 W/B BIAS BLUE 4 G BIAS 85 0-255 W/B BIAS GREEN 5 R BIAS 85 0-255 W/B BIAS RED 6 B GAIN H 143 0-255 W/B GAIN BLUE 7 G GAIN H 125 0-255 W/B GAIN GREEN 8 R GAIN H 130 0-255 W/B GAIN RED

9 B BIAS H 127 0-255 W/B BIAS BLUE 10 G BIAS H 130 0-255 W/B BIAS GREEN 11 R BIAS H 128 0-255 W/B BIAS RED 12 B GAIN L 115 0-255 W/B GAIN BLUE 13 G GAIN L 125 0-255 W/B GAIN GREEN 14 R GAIN L 144 0-255 W/B GAIN RED 15 B BIAS L 128 0-255 W/B BIAS BLUE 16 G BIAS L 127 0-255 W/B BIAS GREEN 17 R BIAS L 120 0-255 W/B BIAS RED

Note Device

D9512 TES

Category

D9512 TES

Item Adjustment Standard Data

number item data range

0 REF PER 1 0, 1 REFRESH PERMISSION CXD9512

1 REF LENG 0 0-7 REFRESH LENGTH

2 G-LUT SW 0 0, 1 GAMMA LUT THROUGH

3 CORR WGT 2 0-3 CORRECT WEIGHT

4 SHAD SW 0 0, 1 SHADING SWITCH

5 3D-G SW 1 0, 1 3D GAMMA SWITCH

6 3D-G Z 0 0, 1 3D GAMMA MODE Z

7 3D-G VH 0 0, 1 3D GAMMA MODE VH

8 3D-G BS 1 0, 1 3D GAMMA BLOCK SIZE

9 AGC P SW 1 0, 1 AGC PULSE SWITCH 10 11 12

AGC SHP POS AGC SHP SEL

AGC SHP W

43 0-127 AGC SH PULSE POSITION

1 0-3 AGC SH PULSE SELECT 2 0-63 AGC SH PULSE WIDTH

Note Device

D9512 TPN

Category

D9512 TPN

number item data range

D9512 TFR

Category

D9512 TFR

number item data range

Item Adjustment Standard Data

T-PATN SW 1 T-SIG SEL 1 0-7 TEST SIGNAL SELECT 2 PATN DIR 1 0, 1 PATTERN DIRECTION 3 SIG LV DIR 0 0, 1 SIGNAL LEVEL DIRECTION 4

T-PATN PIT 5 B-LV 25 0-63 BLUE TEST PATTERN LEVEL 6 G-LV 25 0-63 GREEN TEST PATTERN LEVEL 7 R-LV 25 0-63 RED TEST PATTERN LEVEL 8

T-PATN RGB

Item Adjustment Standard Data

0 CRIP 1 0, 1 FRAME CRIP CXD9512 1 CUR TOP 0 0, 1 FRAME CURSOR TOP 2 CUR BOT 0 0, 1 FRAME CURSOR BOTTOM 3 CUR L 0 0, 1 FRAME CURSOR LEFT 4 CUR R 0 0, 1 FRAME CURSOR RIGHT 5 POS TOP 0 0-255 FRAME POSITION TOP 6 POS BOT 255 0-255 FRAME POSITION BOTTOM 7 POS L 0 0-255 FRAME POSION LEFT 8 POS R 255 0-255 FRAME POSITION RIGHT 9 OSD B 25 0-31 BLUE OSD LEVEL

10 OSD G 25 0-31 GREEN OSD LEVEL 11 OSD R 25 0-31 RED OSD LEVEL 12 OSD YM 0 0-7 PICTURE HALF TONE LEVEL 13 OSD I 3 0-7 OSD HALF TONE LEVEL

0 0, 1 TEST PATTERN SWITCH CXD9512

144 0-255 TEST PATTERN PITCH

4 0-7 RGB TEST ENABLE

Note Device

KF-50SX200/50SX200K/50SX200U

KRM-905

GAMMA

Category

GAMMA 0 ADJ ON 0 0, 1 INVERT CONTROL

– 22 –

Item Adjustment Standard Data

number item data range

1 GAMMA R0 255 0-255 GAMME ADJ (R) 2 GAMMA R1 255 0-255 GAMME ADJ (R) 3 GAMMA R2 255 0-255 GAMME ADJ (R) 4 GAMMA R3 255 0-255 GAMME ADJ (R) 5 GAMMA R4 255 0-255 GAMME ADJ (R) 6 GAMMA R5 255 0-255 GAMME ADJ (R) 7 GAMMA R6 255 0-255 GAMME ADJ (R) 8 GAMMA R7 255 0-255 GAMME ADJ (R)

9 GAMMA G0 255 0-255 GAMME ADJ (G) 10 GAMMA G1 255 0-255 GAMME ADJ (G) 11 GAMMA G2 255 0-255 GAMME ADJ (G) 12 GAMMA G3 255 0-255 GAMME ADJ (G) 13 GAMMA G4 255 0-255 GAMME ADJ (G) 14 GAMMA G5 255 0-255 GAMME ADJ (G) 15 GAMMA G6 255 0-255 GAMME ADJ (G) 16 GAMMA G7 255 0-255 GAMME ADJ (G) 17 GAMMA B0 255 0-255 GAMME ADJ (B) 18 GAMMA B1 255 0-255 GAMME ADJ (B) 19 GAMMA B2 255 0-255 GAMME ADJ (B) 20 GAMMA B3 255 0-255 GAMME ADJ (B) 21 GAMMA B4 255 0-255 GAMME ADJ (B) 22 GAMMA B5 255 0-255 GAMME ADJ (B) 23 GAMMA B6 255 0-255 GAMME ADJ (B) 24 GAMMA B7 255 0-255 GAMME ADJ (B)

LCD-DR

Category

LCD-DR 0 FRP CNT 0 0, 1 FR PULSE CONT

Item Adjustment Standard Data

number item data range

1 R VCOM 127 0-255 V COM ADJ (R)

2 R ODD VR 24 0-255 ODD ADJ (R)

3 R EVEN VR 24 0-255 EVEN ADJ (R)

R DLY CNT R DA VSET

6 G VCOM 127 0-255 V COM ADJ (G)

7 G ODD VR 194 0-255 ODD ADJ (G)

G EVEN VR

G DLY CNT

9 10

G DA VSET 11 B VCOM 127 0-255 V COM ADJ (B) 12 B ODD VR 245 0-255 ODD ADJ (B)

B EVEN VR

13 14

B DLY CNT

B DA VSET

15 16

R VREF SEL G VREF SEL

17 18

B VREF SEL

127 0-255 DLY CONT (R)

44 0-255 D/A VOLTAGE SET (R)

24 0-255 EVEN ADJ (G) 127 0-255 DLY CONT (G) 109 0-255 D/A VOLTAGE SET (G)

97 0-255 EVEN ADJ (B) 127 0-255 DLY CONT (B)

11 0-255 D/A VOLTAGE SET (B)

0 0, 1 VOLTAGE REF SELECT (R) 0 0, 1 VOLTAGE REF SELECT (G) 0 0, 1 VOLTAGE REF SELECT (B)

Note Device

GPLL-C-JPN

Category

GPLL-C-JPN

Item Adjustment Standard Data

number item data range

0 VCOL 248 0-255 COUNTER L 1 VCOH 5 0-15 COUNTER H 2 DIV 2 0-3 DIVIDER 3 CODL 0 0-3 DELAY 4 FIDL 15 0-31 FINE DELAY 5 PPOL 1 0, 1 6 CPMP 2 0-3 CHARGE PUMP 7 UNLO 1 0, 1 UNLOCK OUT ON/OFF 8 DSYN 1 0, 1 DELAY SYNC ON/OFF

9 CL2 1 0, 1 1/2 TTL CLOCK ON/OFF 10 DSYP 0 0, 1 11 SYP 0 0, 1 INPUT SYNC POLARITY

PLL-C-N/P

Category

PLL-C-N/P

Item Adjustment Standard Data

number item data range

9 CL2 1 0, 1 1/2 TTL CLOCK ON/OFF 10 DSYP 0 0, 1 11 SYP 0 0, 1 INPUT SYNC POLARITY

Note Device

PHASE COMP. INPUT POLARITY SET

DELAY SYNC OUTPUT POLARITY

Note Device

PHASE COMP. INPUT POLARITY SET

DELAY SYNC OUTPUT POLARITY

KF-50SX200/50SX200K/50SX200U

KRM-905

IP00C741A

Category

IP00C741A

– 23 –

Item Adjustment Standard Data

number item data range

CALCULATION

OACTHST-L

OACTHST-H

3 SYRDLY 22 (11) 0-255 FORCED SYNC RESET DELAY 4 HZOOM-L 30 0-255 HORIZONTAL ENLARGEMENT

5 HZOOM-H 14 0-15 HORIZONTAL ENLARGEMENT

6 VZOOM-L 0 (10) 0-15 VERTICAL ENLARGEMENT

7 VZOOM-H 192 (160) 0-255 VERTICAL ENLARGEMENT

8 OHCYCL-L 127 (16) 0-255 OUTPUT PORT HORIZONTAL

9 OHCYCL-H 3 0-15 OUTPUT PORT HORIZONTAL

10 OVCYCL-L 232 0-255 OUTPUT PORT VERTICAL

11 OVCYCL-H 3 0-15 OUTPUT PORT VERTICAL

12 OACTHW-L 168 0-255

13 OACTHW-H 2 0-15

14 OACTVST-L 0 0-255 OUTPUT PORT ACT VERTICAL

15 OACTVST-H 0 0-15 OUTPUT PORT ACT VERTICAL

16 OACTVW-L 0 0-255 OUTPUT PORT ACT VERTICAL

17 OACTVW-H 3 0-15 OUTPUT PORT ACT VERTICAL

18 IACTHST-L 111 (116) 0-255 INPUT PORT ACT HORIZONTAL

19 IACTHST-H 0 0-15 INPUT PORT ACT HORIZONTAL

20 IACTHW-L 88 0-255 INPUT PORT ACT HORIZONTAL

21 IACTHW-H 2 0-15 INPUT PORT ACT HORIZONTAL

22 IACTVST-L 23 (4) 4-255 INPUT PORT ACT VERTICAL

No mark : PAL or commom, ( ) : NTSC

Note Device

0 0, 1

92 (95) 0-255

0 0-15

OUTPUT PORT ACT HORIZONTAL START POINT OUTPUT PORT ACT HORIZONTAL START POINT

CONTROL

SYNC SIGNAL CYCLE

SYNC SIGNAL CYCLE OUTPUT PORT ACT HORIZONTAL WIDTH OUTPUT PORT ACT HORIZONTAL WIDTH

DIRECTION START POINT

WIDTH

START POINT

WIDTH

START POINT

Category

IP00C741E

Category

IP00C741E

Item Adjustment Standard Data

number item data range

23 IACTVST-H 0 0-15 INPUT PORT ACT VERTICAL

START POINT

24 IACTVW-L 64 (226) 0-255 INPUT PORT ACT VERTICAL

WIDTH

25 IACTVW-H 2 (1) 0-15 INPUT PORT ACT VERTICAL

WIDTH

Item Adjustment Standard Data

number item data range

0 OHSCT 8 0-31 OUTPUT PORT HORIZONTAL

SYNC SIGNAL

1 OVPH 0 0-7 OUTPUT PORT VERTICAL

SYNC SIGNAL

2 OVSCT 7 0-15 OUTPUT PORT VERTICAL

SYNC SIGNAL 3 IIMGCT 0 0, 1 INPUT IMAGE CONTROL SIGNA 4 IBIE 0 0, 1 BUSY/INT ENABLE BIT 5 BI 0 0, 1 BUSY/INT SPECIFICATION BIT 6 ICMD 1 0, 1 IMAGE INPUT COMMAND 7 OCMD 1 0, 1 IMAGE OUTPUT COMMAND 8 SYREN 1 0, 1 FORCED SYNCHRONIZATION

ENABLE 9 SYRMOD 1 0, 1 FORCED SYNCHRONIZATION

TIMING

10 ACTPOL 0 0, 1 POACT OUTPUT POLARITY

SELECT

11 ACTS 0 0-3 POACT SELECT 12 OGEN 1 0, 1 IMAGE OUTPUT PORT SYNC

SIGNAL GENERATION ENABLE

13 OHPOL 0 0, 1 14 OVPOL 0 0, 1 OUTPUT PORT VERTICAL

15 OACT-MOD 1 0, 1 16 OACT-DL 0 0-3 17 OACT-HMK 0 0, 1 OUTPUT PORT ACT START

18 OMOD 0 0, 1 IMAGE OUTPUT MODE 19 OBKSL 0 0, 1 IMAGE OUTPUT SELECT 20 OFILLEN 0 0, 1 OUTPUT FILL 21 OPXDLY 0 0, 1 OUTPUT 1 PIXEL DELAY 22 IAPOL 0 0, 1 PIACT SIGNAL POLARITY

23 IVPOL 1 0, 1 V SYNC SIGNAL POLARITY

POLARITY OF THE POHS SIGNAL

SYNC SIGNAL

OUTPUT PORT ACT MODE SELECT

OUTPUT PORT ACT START TIMING

POHS MARK

SELECT

Note Device

CONTROL

KF-50SX200/50SX200K/50SX200U

KRM-905

IP00C741L

Category

– 24 –

Item Adjustment Standard Data

number item data range

24 IHPOL 0 0, 1 H SYNC SIGNAL POLARITY

SELECT 25 IVSSEL 0 0-3 V SYNC SIGNAL SELECT 26 IHSSEL 0 0, 1 H SYNC SIGNAL SELECT 27 IMOD 0 0, 1 IMAGE INPUT MODE 28 VAL 0 0-3 PIXEL VALUE MEASUREMENT

MODE 29 UPSEL 0 0, 1 PIXEL SELECTION DURING

INTERLEAVED INPUT 30 MONSTV-L 5 0-255 IMAGE MONITOR VERTICAL

START POINT 31 MONSTV-H 0 0-7 IMAGE MONITOR VERTICAL

START POINT 32 MONEDV-L 5 0-255 IMAGE MONITOR VERTICAL

END POINT 33 MONEDV-H 1 0-7 IMAGE MONITOR VERTICAL

END POINT 34 MONSTH-L 0 0-255 I

35 MONSTH-H 0 0-7

36 MONVW 0 0-255 IMAGE MONITOR VERTICAL

37 MONHW 0 0-255

38 ECLP 0 0, 1

39 EDMOD0 0 0, 1 ERROR DIFFUSION MODE 40 EDEN 0 0, 1 ERROR DIFFUSION ENABLE 41 GOHSW-L 0 0-255 VERTICAL SYNC SIGNAL

42 GOHSW-H 0 0-15 VERTICAL SYNC SIGNAL

43 RTG1 2 0-3 44 RTG0 2 0-3 R 45 POSNEG 0 0, 1 IMAGE OUTPUT SYNC CLOCK

46 OBTSWP 0 0, 1 INPUT/OUTPUT SIGNAL

47 OBYSWP 0 0, 1 INPUT/OUTPUT SIGNAL

48 IBTSWP 0 0, 1 49 IBYSWP 0 0, 1 50 ISMPMD 0 0-3

MAGE MONITOR HORIZONTAL START POINT IMAGE MONITOR HORIZONTAL START POINT

WIDTH IMAGE MONITOR HORIZONTAL WIDTH ERROR PROPAGATIOON OVERFLOW PROTECTION ENABLE

JUDGE COUNTER VALIE

JUDGE COUNTER VALIE REGISTER TRANSFER CONTROL

EGISTER TRANSFER CONTROL

SELECT

SELECTION

INPUT/OUTPUT SIGNAL SELECTION INPUT/OUTPUT SIGNAL SELECTION INPUT/OUTPUT SIGNAL SELECTION

Note Device

Category

IP00C741L

Item Adjustment Standard Data

number item data range

0 HZAS 0 0, 1 H ZOOM AS 1 HZLE 0 0, 1 HORIZONTAL ENLARGEMENT

INTERPOLATION COEFFICIENT LOOKUP TABLE ENABLE

2 HZMD 1 0, 1 HORIZONTAL ENLARGEMENT

MODE

3 HZIP 1 0, 1 HORIZONTAL ENLARGEMENT

INTERPOLATION ENABLE 4 VZAS 0 0, 1 V ZOOM AS 5 VZLE 0 0, 1 VERTICAL ENLARGEMENT

INTERPOLATION COEFFICIENT

LOOKUP TABLE ENABLE 6 VZMD 1 0, 1 VERTICAL ENLARGEMENT

MODE 7 VZIP 1 0, 1 VERTICAL ENLARGEMENT

INTERPOLATION ENABLE 8 COLUTH0 0 0-63 HORIZONTAL INTERPOLATION

COEFFICIENT LOOKUP TABLE

10 COLUTH2 0 0-63 HORIZONTAL INTERPOLATION

COEFFICIENT LOOKUP TABLE

11 COLUTH3 0 0-63 HORIZONTAL INTERPOLATION

COEFFICIENT LOOKUP TABLE

12 COLUTH4 0 0-63 HORIZONTAL INTERPOLATION

COEFFICIENT LOOKUP TABLE

13 COLUTH5 0 0-63 HORIZONTAL INTERPOLATION

COEFFICIENT LOOKUP TABLE

14 COLUTH6 0 0-63 HORIZONTAL INTERPOLATION

COEFFICIENT LOOKUP TABLE

15 COLUTH7 0 0-63 HORIZONTAL INTERPOLATION

COEFFICIENT LOOKUP TABLE

16 COLUTV0 0 0-63 VERTICAL INTERPOLATION

COEFFICIENT LOOKUP TABLE

17 COLUTV1 0 0-63 VERTICAL INTERPOLATION

COEFFICIENT LOOKUP TABLE

Note Device

KF-50SX200/50SX200K/50SX200U

KRM-905

Category

– 25 –

IP00C741R

Category

IP00C741R

Item Adjustment Standard Data

number item data range

18 COLUTV2 0 0-63 VERTICAL INTERPOLATION

COEFFICIENT LOOKUP TABLE REGISTER

19 COLUTV3 0 0-63 VERTICAL INTERPOLATION

COEFFICIENT LOOKUP TABLE REGISTER

20 COLUTV4 0 0-63 VERTICAL INTERPOLATION

COEFFICIENT LOOKUP TABLE REGISTER

21 COLUTV5 0 0-63 VERTICAL INTERPOLATION

COEFFICIENT LOOKUP TABLE REGISTER

22 COLUTV6 0 0-63 VERTICAL INTERPOLATION

COEFFICIENT LOOKUP TABLE REGISTER

23 COLUTV7 0 0-63 VERTICAL INTERPOLATION

COEFFICIENT LOOKUP TABLE REGISTER

Item Adjustment Standard Data

number item data range

0 IFV L 0 0-255 NUMBER OF H SYNC SIGNALS

ON INPUT PORT DURING V SYNC PERIOD

1 IFV H 0 0-3 NUMBER OF H SYNC SIGNALS

ON INPUT PORT DURING V SYNC PERIOD

2 IPXCNT L 0 0-255 NUMBER OF IMAGE OUTPUT

CLOCKS FOR ARBITRARY INPUT IMAGE LINES

3 IPXCNT M 0 0-255 NUMBER OF IMAGE OUTPUT

CLOCKS FOR ARBITRARY INPUT IMAGE LINES

4 IPXCNT H 0 0-31 NUMBER OF IMAGE OUTPUT

CLOCKS FOR ARBITRARY INPUT IMAGE LINES

5 IPX00 0 0-255 INPUT SCREEN SPECIFIED

POSITION PIXEL VALUE MONITOR

6 IPX01 0 0-255 INPUT SCREEN SPECIFIED

POSITION PIXEL VALUE MONITOR

Note Device

Category

Item Adjustment Standard Data

number item data range

7 IPX02 0 0-255 INPUT SCREEN SPECIFIED

POSITION PIXEL VALUE MONITOR

8 IPX03 0 0-255

9 IPX10 0 0-255

10 IPX11 0 0-255

11 IPX12 0 0-255

12 IPX13 0 0-255

13 IPX20 0 0-255

14 IPX21 0 0-255

15 IPX22 0 0-255 I

16 IPX23 0 0-255

17 IPX30 0 0-255 I

18 IPX31 0 0-255

19 IPX32 0 0-255

20 IPX33 0 0-255

INPUT SCREEN SPECIFIED POSITION PIXEL VALUE MONITOR INPUT SCREEN SPECIFIED POSITION PIXEL VALUE MONITOR INPUT SCREEN SPECIFIED POSITION PIXEL VALUE MONITOR INPUT SCREEN SPECIFIED POSITION PIXEL VALUE MONITOR INPUT SCREEN SPECIFIED POSITION PIXEL VALUE MONITOR INPUT SCREEN SPECIFIED POSITION PIXEL VALUE MONITOR INPUT SCREEN SPECIFIED POSITION PIXEL VALUE MONITOR

NPUT SCREEN SPECIFIED POSITION PIXEL VALUE MONITOR INPUT SCREEN SPECIFIED POSITION PIXEL VALUE MONITOR

NPUT SCREEN SPECIFIED POSITION PIXEL VALUE MONITOR INPUT SCREEN SPECIFIED POSITION PIXEL VALUE MONITOR INPUT SCREEN SPECIFIED POSITION PIXEL VALUE MONITOR INPUT SCREEN SPECIFIED POSITION PIXEL VALUE MONITOR

Note Device

KF-50SX200/50SX200K/50SX200U

KRM-905

OSD E

Category

IOSD E 0 VPOS 8 0-31

Item Adjustment Standard Data

number item data range

1 HPOS 15 0-63 2 OUT SYNC 0 0, 1 NOT USED ON SERVICE 3 OUT TIMI 1 0, 1 NOT USED ON SERVICE 4 OUT PHAS 0 0, 1 NOT USED ON SERVICE 5 OUT SEL 1 0, 1 NOT USED ON SERVICE

ENGINE SERVICE INDICATION V POSTION ENGINE SERVICE INDICATION H POSTION

Note Device

OPTION E

Category

OPTION E

– 26 –

Item Adjustment Standard Data

number item data range

LAMP TIME

1 LAMP OFF 0 0, 1 TIME FROM POWER OFF TO

2 FAN OFF 1 0, 1 TIME TO FAN STOP

3 FAN1 RPM1 2 0-3

4 FAN1 RPM2 2 0-3 ROTATING SPEED OF FAN FOR

5 FAN2 RPM1 1 0-3 ROTATING SPEED OF FAN FOR

6 FAN2 RPM2 1 0-3 ROTATING SPEED OF FAN FOR

7 FLAG1 8 0-15 NOT USED ON SERVICE 8 AGING PT 1 0, 1 NOT USED ON SERVICE 9

TEMP SHIFT

0 0, 1 LAMP LIGHTING TIME

LAMP OFF (0: 0sec., 1: 5sec.)

(0: 2min., 1: 2min.) ROTATING SPEED OF FAN FOR OPTICS ON NORMAL CONDITION

OPTICS AFTER POWER OFF

LAMP ON NORMAL CONDITION

LAMP AFTER POWER OFF

1 0, 1 TEMPERATURE CORRECTION

ON/OFF (0: OFF, 1: ON)

Note Device

KF-50SX200/50SX200K/50SX200U

LM75

Category

LM75 0 SET 41DEG

Item Adjustment Standard Data

number item data range

1 TIME 10MIN

0-99DG

TEMPERATURE SWITCHING TO MAXIMUM VELOCITY OF WIND

0-99MIN TIME TO KEEP MAXIMUM

VELOCITY OF WIND AND TO DETECT

Note Device

KRM-905

KF-50SX200/50SX200K/50SX200U

KRM-905

3-2. LCD PROJECTOR ENGINE

3-2-1. Operation Method for Projector Engine Mode

MUTE

Write data to NVM

TV MODE

Adjustment item up

Adjustment item down

ON SCREEN

DISPLAY

PICTURE

MODE

Live/Personal/

Movie/Game

VOLUME +

DVD

VCR

MODE

RM-905

REC

PROG

TV STANDBY

Change data value (up)

Adjustment device up

Change data value (down)

Adjustment device down

PAP

JOYSTICK

SCREEN

MODE

Wide/Zoom/

14:9/4:3/

Smart

PIP

RM-905

1. Functions of Keys on Commander

• 1 : Changes adjustment item. (item No. moves up)

• 4 : Changes adjustment item. (item No. moves down)

• 3 : Changes data value. (up)

• 6 : Changes data value. (down)

• 2 : Changes adjustment device. (up)

• 5 : Changes adjustment device. (down)

•

(MUTE)+- : Writes data to NVM.

• 7+- : Reads data from NVM.

• 8+- : Initialize NVM data.

2. Operation Method for Projector Engine Adjustment

1) Enter the Service menu, and select “Device Register Setting” b “Projector Engine”.

2) Press “1” or “4” button on the commander to select the item, and press “3” or “6” on the commander to change the data.

Category

D9512TG INVCTL TEMP28DEG

LCD PJ ENGINE

Adjustment Item

3) Before returning to the Service menu, press “

Item Number

Data

00 G

VER.303

9/7

CABO

(MUTE)” +“-” buttons on the commander to write the data. (Omission of this operation causes the set data to be returned to the data before adjustment)

4) Press “MENU” button on the commander to return to the Service menu.

3-3. SUB COLOUR ADJUSTMENT

1. Input the colour bar (100% white) signal to AV4 and select AV4.

2. Setting MCP 4 Colour 23 MCP 8 D-Col OFF MCP 26 Gamma 0 MCP 33 DC Tran 0 MCP 34 DPIC-Level 0 Initialising b Feature setting 6 Pict Boost Bypass ON

3. Connect an oscilloscope to pin 1 of CN702 on BB board.

4. Adjust by changing data of “MCP 18 Sub-Colour” as shown in the figure.

5. Write the data into memory.

– 27 –

Before adjustment

After adjustment

Fig. 3-1

KF-50SX200/50SX200K/50SX200U

KRM-905

3-4. RGB OUTPUT LEVEL ADJUSTMENT

1. Input the colour bar signal (100% white) to AV4 and select AV4.

2. Setting MCP 26 Gamma 0 MCP 33 DPIC-Level 0 MCP 34 DC-Tran 0

3. Connect an oscilloscope to pin 5 (R), pin 3 (G) or pin 1 (B) of CN702 on BB board.

4. Initialising b Feature setting 6 Pict Boost Bypass ON

5. Adjust drive; A and cutoff; B by changing data of followings as shown in the figure. MCP 7 R-Drive MCP 9 G-Drive MCP 10 B-Drive MCP 11 R-Cutoff MCP 12 G-Cutoff MCP 13 B-Cutoff

6. Write the data into memory.

CN702:5 (R)

A : 1.4 ± 0.025Vp-p

B : 2.275 ± 0.025Vp-p

CN702:3 (G)

A : 1.4 ± 0.025Vp-p

B : 2.275 ± 0.025Vp-p

CN702:1 (B)

A : 1.4 ± 0.025Vp-p

B : 2.275 ± 0.025Vp-p

Fig. 3-2

3-5. VERTICAL STRIPE ADJUSTMENT

1. Setting D9512 TES 2 G-LUT SW 0 D9512 TPN 0 T-PA TN SW 1 D9512 TPN 1 T-SIG SEL 0 D9512 TPN 2 PATN DIR 1 D9512 TPN 3 SIG LV DIR 0 D9512 TPN 5 B-LV 15 D9512 TPN 6 G-LV 15 D9512 TPN 7 R-LV 15

2. Check the middle luminance of mono flat field on the screen.

3. R adjustment

1) Set “D9512 TPN 8 T-PATN RGB” to 1.

2) Adjust by changing data of “LCD-DR 3 R EVEN VR” to the vertical stripe (brightness difference ev ery two dots) to minimum.

3) Write the data into memory.

4. G adjustment

1) Set “D9512 TPN 8 T-PATN RGB” to 2.

2) Adjust by changing data of “LCD-DR 8 G EVEN VR” to the vertical stripe (brightness difference ev ery two dots) to minimum.

3) Write the data into memory.

3. B adjustment

1) Set “D9512 TPN 8 T-PATN RGB” to 4.

2) Adjust by changing data of “LCD-DR 13 B EVEN VR” to the vertical stripe (brightness difference ev ery two dots) to minimum.

3) Write the data into memory.

Screen magnify Should be minimize bright difference every tw o dots.

– 28 –

Fig. 3-3

KF-50SX200/50SX200K/50SX200U

KRM-905

3-6. SUB BRIGHT ADJUSTMENT

1. Receive the monoscope signal.

2. Mode PICTURE Personal SCREEN Wide

3. Adjust b y changing data of “D9512 IM 3 SUB BRT” so that the border between 0 IRE and 10 IRE becomes distinct.

4. Write the data into memory.

3-7. SCREEN CENTER ADJUSTMENT 3-7-1. Horizontal center adjustment

(1) 50Hz adjustment

1) Receive the PAL SPCB (RF) and adjust H center by changing data of "IP00C741A 1.OACTHST-L".

2) Write the data into memory.

(2) 60Hz adjustment

1) Receive the PAL SPCB (RF) and change the picture to PAP (Picture And Picture) mode.

2) Adjust H center by changing data of "IP00C741A

1.OA CTHST-L". At the same time conf irm no illuminated pattern is visible on the right end of the screen. If you should find one, change the register setting.

• Register Setting Change 6 VZOOM-L 0 7 VZOOM-H 161 8 OHCYCL-L 19

24 IACTVW-L 227

3) Write the data into memory.

3-7-2. Vertical center adjustment

(1) 50Hz adjustment

1) Receive the PAL SPCB (RF) and adjust V center by changing data of "IP00C741A 3. SYRDLY".

2) Write the data into memory.

(2) 60Hz adjustment

*Input the NTSC monoscope (VIDEO). Adjust

"IP00C741A 3. SYRDLY" to find out the value terrible picture flicker occurs. Note the value for 60Hz adjustment.

1) Receive the PAL SPCB (RF) and change the picture to PIP (Picture In Picture) mode.

2) Adjust V center by changing data of "IP00C741A 3. SYRDLY". (0 is prohibited for this register) Be sure that ±1 step area of the noted value is prohibited.

3) Write the data into memory.

3-8. TEST -TEST MODE

Is available by pressing “OSD”, “5”, “Volume +”, “TV” button in the standby mode, OSD “TT--”appears.

The diagnosis menu can be displayed by these methods :

TT mode : Press “33” Service Menu : Monitoring t Error Monitor or

LCD-Engine Error Menu

For correction of any wrong input (first digit.) by mistake these methods are possible :

Press“- -” Press“0”

The Test-Test Mode can be left by these methods :

Press“0” twice. Press TV button Press standby button

00 TT mode off 01 picture maximum 02 picture minimum 03 volume = 30% (speaker and headphone) 04 volume = 50% (speaker and headphone) 05 volume = 65% (speaker and headphone) 06 volume = 80% (speaker and headphone) 07 Ageing Mode

This TT mode is stored in NVM, after power shut do wn TV starts again in Ageing mode. Ageing Mode can be left by pressing TV button. Volume is set to minimum.

08 Shipping Conditions

Note : The u-controller checks all possible IC’s and generate an internal list. This list is the base of the error check procedure.

Production mode = off Ignore Errors = off Errors = cancelled Standby = off Parental lock = off Ageing white = off Flash = erased Language = English Country = off AV1 = Normal, “AV1” AV2 = Normal, “AV2” AV3 = Normal, “AV3” AV4 = Normal, “AV4” AV In Main = AV1 AV In Sub = AV1 AV3 Out = TV Main program = 1 Sub program = 2

– 29 –

KF-50SX200/50SX200K/50SX200U

KRM-905

Picture Mode = Live AI = on Noise reduction = AUTO Colour Tone = Normal volume = 35% (speaker and headphone) All analogue values = reset (picture and sound) Format = Smart

Sound mode = DYNAMIC 09 Enter the projector engine menu 10 No action 11 Sub picture adjustment 12 Sub colour adjustment 13 Display of software version and TV set configuration 16 Picture level 50% 17 Audio mute on 19 Sub brightness adjustment 20 No action 21 Destination A includes text settings, display TV status 22 Destination L includes text settings, display TV status 23 Destination E includes text settings, display TV status 24 Destination U includes text settings, display TV status 25 Destination D includes text settings, display TV status 26 Destination B includes text settings, display TV status 27 Destination K includes text settings, display TV status 28 Destination R includes text settings, display TV status 30 No action 32 Main H POS adjustment

Horizontal center adjustment for MID-X input.Adjustment is done with left and right joystick

button, released by “TV” or “OK” button 33 Error monitor 35 Production monitor 39 No action (AE2 dealer commander) 40 No action 41 Screen Mode Check

TV set is toggling automatically screen modes

(4:3,14:9,zoom, zoom upwards) 46 Reserved for dealer commander 47 Reinitialize NVM (program 99) 48 Set NVM as non virgin: 49 Set NVM as virgin:

After next power on the complete NVM (except chan-

nel tables) are overwritten. 50 No action 59 Copy external NVM on service connector to internal

NVM 60 No action 61 Service Mode 62 Productions Mode 63 Copy the picture reset from ROM into the picture reset

location of NVM. 64 Copy the actual adj. Picture data from NVM into the

picture reset location of NVM.

65 Reset error codes 68 Ignore errors on 69 Ignore errors off 70 No action 71 Copy default data of PANORAMA/external PLL/MID/

MID-X from ROM into NVM.

73 Clear all programs except program 1-5 and all station

labels 77 Picture Booster check 78 No video blanking 80 No action 81 Smart Link test signal on AV3 Pin10 83 Balance left/right 84 Switch Main/Center 85 Special Picture mode (set personal pict. Mode, set

brightness to 50%, set picture to 80%) 87 Personal ID reset

Personal ID is rest and initialized with “-” (program99) 88 Parental lock off 89 OSD mute on/off 90 No action 94 PIP mode test command, released by OK or 00. 99 Speaker check, released by OK or 00.

– 30 –

+ 122 hidden pages

Sony KF-50SX200 Service manual

Specifications and Main Features

Frequently Asked Questions

User Manual

SELF DIAGNOSIS FUNCTION

DISASSEMBLY

Rear cover assembly

Duct block assembly

qz Optical unit block assembly

4 Power block

ELECTRICAL ADJUSTMENTS