Sony TRINITRON KV-29FX11U, TRINITRON KV-29FX11E, TRINITRON KV-29FX11D, TRINITRON KV-29FX11B, TRINITRON KV-29FX11K User Manual

SELF-DIAGNOSTIC FUNCTION

MICROFILM

SERVICE MANUAL BE-3D CHASSIS

MODEL

COMMANDER DEST CHASSIS NO.

KV-29FX11A KV-29FX11B KV-29FX11D KV-29FX11E

RM-886 Italian SCC-K05S-A

RM-886 French SCC-K01U-A

RM-886 AEP SCC-K07U-A

RM-886 Spanish SCC-K06U-A

MODEL

COMMANDER DEST CHASSIS NO.

KV-29FX11K KV-29FX11R KV-29FX11U

RM-886 OIRT SCC-K20K-A

RM-886 OIRT SCC-K20L-A

RM-886 UK SCC-K04Q-A

TRINITRON

/

MENU

PROGR

RM-883

®

COLOR TV

®

1

KV-29FX11

ITEM MODEL Television System Stereo System Channel Coverage Color System

Italian B/G/H GERMAN Stereo

French B/G/H, D/K, L, I GERMAN/NICAM

Stereo

AEP B/G/H GERMAN Stereo

Spanish B/G/H, D/K GERMAN/NICAM

OIRT B/G/H, D/K

Stereo

KV-29FX11K GERMAN/NICAM Stereo

KV-29FX11R GERMAN Stereo

ITALIA VHF : A-H2 (C) UHF : 21-69 PAL B/G/H VHF : E2-E12 UHF : E21-E69 CABLE TV (1) : S1-S41 CABLE TV (2) : S01-S05, M1-M10, U1-U10

L VHF : F02-F10 UHF : F21-F60 CABLE : B-Q B/G/H VHF : E2-E12 UHF : E21-E69 CABLE TV (1) : S1-S41 CABLE TV (2) : S01-S05, M1-M10, U1-U10 ITALIA VHF : A-H2 (C) UHF : 21-69 I UHF : B21-B69

PA L B/G/ H VHF : E2-E12 UHF : E21-E69 CABLE TV (1) : S1-S41 CABLE TV (2) : S01-S05, M1-M10, U1-U10 ITALIA VHF : A-H2 (C) UHF : 21-69

PAL B/G VHF : E2-E12 UHF : E21-E69 CABLE TV (1) : S1-S41 CABLE TV (2) : S01-S05, M1-M10, U1-U10 ITALIA VHF : A-H2 (C) UHF : 21-69 D/K VHF : R01-R12 UHF : R21-R69

B/G/H VHF : E2-E12 UHF : E21-E69 CABLE TV (1) : S1-S41 D/K VHF : R01-R12 UHF : R21-R69

PAL, SECAM NTSC4.43, NTSC3.58 (VIDEO IN)

UK I NICAM Stereo UHF : B21-B69

MODEL 29FX11A 29FX11B 29FX11D 29FX11E 29FX11K 29FX11R 29FX11U

Power Consumption 89.3 W 98.5 W 98.5 W 98.5 W 98.5 W 98.5 W 149.5 W

[PICTURE TUBE] Super Trinitron

Approx. 72cm (29 inches) (Approx. 68 cm picture measured diagonally) 110 degree deflection

[FRONT]

Video input - phono jack Audio inputs - phono jacks S Video input 4 pin DIN

PAL NTSC4.43, NTSC3.58 (VIDEO IN)

Headphone jacks : stereo minijack

Input/Output Terminals

Sound output

[REAR]

1 21-pin Euro connector (CENELEC standard).

- Inputs for Audio and Video signals.

- Inputs for RGB.

- O utputs of TV Video and Audio signals.

21-pin Euro connector.

- i nputs for Audio and Video signals.

- inputs for S Video.

- outputs for Audio and Video signals (selectable). Phono Jack

- Outputs for Audio Signals

Left/Right 2x15W (Music Power) Subwoofer 2x30W (Music Po w er) Power requirements 220 - 240V Dimensions Approx 746x569x526mm Weight Approx 51kg Supplied accessories RM-886 Remote Commander (1)

IEC designated R6 battery (2)

Other features 2-Way Speaker, NICAM*, FASTEXT,

TOPTEXT

(KV-29FX11B/29FX11E/29FX11K/

*

KV-29FX11U only)

[RM-886]

Remote control system infrared control Power requirements 3V dc

2 batteries IEC designation

R6 (size AA) Dimensions Approx 65x225x21mm (w/h/d) Weight Approx 157g (Not including battery)

Design and specifications are subject to change without notice.

2

KV-29FX11

ASA

T

How to replace the fuse. Open the fuse compartment with a screwdriver blade and replace the fuse.

FUSE

Model Na me

Item Pal Comb OFF OFF OFF OFF OFF OFF OFF PIP OFF OFF OFF OFF OFF OFF OFF Woofer Box OFF OFF OFF OFF OFF OFF OFF Scart 1 ON ON ON ON ON ON ON Scart 2 ON ON ON ON ON ON ON Front in (3) ON ON ON ON ON ON ON Scart 4 OFF OFF OFF OFF OFF OFF OFF Projector OFF OFF OFF OFF OFF OFF OFF AKB in 16:9 mode ON ON ON ON ON ON ON Norm B/G/H ON ON ON ON ON ON OFF Norm I OFF ON OFF OFF OFF OFF ON Norm D/K OFF ON OFF ON ON ON OFF

KV-29FX11A KV-29FX11B KV-29FX11D KV-29FX11E KV-29FX11K KV-29FX11R KV-29XF11U

Norm AUS OFF OFF OFF OFF OFF OFF OFF Norm L OFF ON OFF OFF OFF OFF OFF Norm SAT OFF OFF OFF OFF OFF OFF OFF Norm M OFF OFF OFF OFF OFF OFF OFF Teletext ON ON ON ON ON ON ON Nicam Stereo OFF ON OFF ON ON OFF ON Language Preset Italian French German Spanish OIRT O IRT E nglish

WARNING (KV-29FX11U only)

The flexible mains lead is supplied connected to a B.S. 1363 fused plug having a fuse of 5 AMP capacity. Should the fuse need to be replaced, use a 5 AMP FUSE approved by ASTA to BS 1362, ie one that carries the the mark. IF THE PLUG SUPPLIED WITH THIS APPLIANCE IS NOT SUITABLE FOR THE OUTLET SOCKETS IN YOUR HOME, IT SHOULD BE CUT OFF AND AN APPROPRIATE PLUG FITTED. THE PLUG SEVERED FROM THE MAINS LEAD MUST BE DESTROYED AS A PLUG WITH BARED WIRES IS DANGEROUS IF ENGAGE D IN A LIVE OUTLET SOCKET. When an alternative type of plug is used it should be fitted with a 5 AMP FUSE, otherwise the circuit should be prot ected by a 5 AMP FUSE at the distribution board.

3

KV-29FX11

21 pin connector ( 1, 2 / 2 )

21

20

19

18

17

16

15

14

13

12

11

10

9

8

7

6

5

4

3

2

1

Pin No 1 2 4 Signal Signal level

1 Audio output B

2

3 4 Ground (audio) 5 Ground (blue) 6 Audio input A

7 Blue input 0.7 +/- 3dB, 75 ohms positive

8 Function select

9 Ground (green) 10 Open 11 Green Green signal : 0.7 +/- 3dB, 75 ohms,

12 Open 13 Ground (red) 14 Ground (blanking)

15

_ (S signal Chroma

16 Blanking input

17 Ground (video

18 Ground (video

19 Video output 1V +/- 3dB, 75ohms, positive sync 0.3V

20

_ Video input

21 Common ground

(right) Audio output B

(right) Audio output A

(left)

(AV control)

_ _ Red input 0.7 +/- 3dB, 75 ohms, positive

input)

(Ys signal)

output)

input)

_ _ Video input 1V +/- 3dB, 75ohms, positive sync 0.3V

Y (S signal)

(plug, shield)

Standard level : 0.5V rms Output impedence : Less than 1kohm*

Standard level : 0.5V rms Output impedence : More than 10kohm*

Standard level : 0.5V rms Output impedence : Less than 1kohm*

Standard level : 0.5V rms Output impedence : More than 10kohm*

High state (9.5-12V) : Part mode Low state (0-2V) : TV mode Input impedence : More than 10K ohms Input capacitance : Less than 2nF

positive

0.3 +/- 3dB, 75 ohms, positive

High state (1-3V) Low state (0-0.4V) Input impedence : 75 ohms

(-3+10dB)

(-3+10dB) 1V +/- 3dB, 75ohms, positive sync 0.3V

(-3+10dB)

Connected Not Connected (open) * at 20Hz - 20kHz

Pin No Signal Signal level

1 Ground 2 Ground 3 Y (S signal) input 1V+/- 3dB 75 ohm, positive Sync 0.3V -3/+10dB 4 C (S signal) input 0.3V+/- 3dB 75 ohm, positive Sync

4

KV-29FX11

TABLE OF CONTENTS

Section Title Page Section Title Page

1. GENERAL

5. DIAGRAMS

Overview .....................7

Getting Started .....................8

TV Operation .....................9

Advanced Operations .....................10

Teletext .....................16

Optional Equipment .....................17

Troubleshooting .....................19

2. DISASSEMBLY

2-1. Rear Cover Removal .....................20

2-2. Chassis Assy Removal .....................20

2-3-1. Service Position (1) .....................20

2-3-2. Service Position (2) .....................20

2-4. Wire Dressing .....................21

2-5. A Board Removal .....................21

2-6. A Extension Board .....................21

2-7. Picture Tube Removal .....................22

Removal of Anode Cap .....................22

Removal and Replacement of the

Main - Bracket Bottom Plates .....................23

3. SET-UP ADJUSTMENTS

3-1. Beam Landing .....................24

3-2. Convergence .....................25

3-3. White Balance .....................27

5-1. Block Diagrams .....................35

5-2. Circuit Board Location .....................41

5-3. Schemati c Diagrams and

Printed Wiring Boards .....................41

* D Board .....................45

* C Board .....................48

* A Board .....................50

* VM Board .....................60

* D5 Board .................... .62

* K5 Board .................... .64

* IF Board

[VIF (AEP), VIF UK] ............. ........65

* IF Board [VIF (FR)] .....................65

IC Blocks .....................67

5-4. Semiconductors .....................69

6. EXPLODED VIEWS

6-1. Chassis .................... .71

6-2. Picture Tube .....................72

7. ELECTRICAL PARTS LIST .....................73

4. CIRCUIT ADJUSTMENTS

4-1. Electrical Adjustments ................... ..28

4-2. Test Mode 2 .....................31

4-3. BE-3D Self Diagnostic Software .....................33

CAUTION

SHORT CIRCUIT THE ANODE OF THE PICTURE TUBE AND THE ANODE CAP TO THE META L CHASSIS, CRT SHIELD, OR THE CARBON PAINTED ON THE CRT, AFTER REMOVAL OF THE ANODE CAP

WARNING !!

AN ISOLATING TRANSFORMER SHOULD BE USED DURING ANY SERVICE WORK TO AVOID POSSIBLE SHOCK HAZARD DUE TO LIVE CHASSIS. THE CHASSIS OF THIS RECEIVER IS DIRECTLY CONNECTED TO THE POWER LINE.

SAFETY-RELATED COMPONENT WARNING !!

COMPONENTS IDENTIFIED BY SHADING AND MARKED ON THE SCHEMATIC DIAGRAMS, EXPLODED VIEWS AND IN THE PARTS LIST ARE CRITICAL FOR SAFE OPERATION. REPLACE THESE COMPONENTS WITH SONY PARTS WHOSE P ART NUMBERS APPEAR AS SHOWN IN THIS MANUAL OR IN SUPPLEMENTS PUBLISHED BY SONY.

ATTENTION

APRES AVOIR DECONNECTE LE CAP DE’LANODE, COURT-CIRCUITER L’ANODE DU TUBE CATHODIQUE ET CELUI DE L’ANODE DU CAP AU CHASSIS METALLIQUE DE L’APPAREIL, OU AU COUCHE DE CARBONE PEINTE SUR LE TUBE CATHODIQUE OU AU BLINDAGE DU TUBE CATHODIQUE.

ATTENTION !!

AFIN D’EVITER TOUT RISQUE D’ELECTROCUTION PROVENANT D’UN CHÁSSIS SOUS TENTION, UN TRANSFORMATEUR D’ISOLEMENT DOIT ETRE UTILISÈ LORS DE TOUT DÈPANNAGE. LE CHÁSSIS DE CE RÈCEPTEUR EST DIRECTMENT RACCORDÈ Á L’ALIMENTATION SECTEUR.

ATTENTION AUX COMPOSANTS RELATIFS Á LA

SÈCURITÈ !!

LES COMPOSANTS IDENTIFIÈS PAR UNE TRAME ET PAR UNE MARQUE SUR LES SCHÈMAS DE PRINCIPE, LES VUES

EXPLOSÈES ET LES LISTES DE PIECES SONT D’UNE IMPORTANCE CRITIQUE POUR LA SÈCURITÈ DU FONCTIONNEMENT, NE LES REMPLACER QUE PAR DES COMPSANTS SONY DONT LE NUMÈRO DE PIÈCE EST INDIQUÈ DANS LE PRÈSENT MANUEL OU DANS DES SUPPLÈMENTS PUBLIÈS PAR SONY.

5