Bang & Olufsen BeoVision 5-42 US User manual

BeoVision 5 – 42 US
Type 8489
Service Center repair guide
English, Spanish

CONTENTS
Survey of modules .............................................................................. 1.1
Survey of modules (plasma) ................................................................. 1.2
How to service .................................................................................... 1.3
Handling the product .......................................................................... 1.4
Specication guidelines ............................................................................... 2
Wiring diagram ............................................................................................. 3
Available parts ............................................................................................... 4
Main chassis (module 999) and US-Box (module 99) .................................. 5
Plasma Display Panel ..................................................................................... 6
There is no Brief operation guide in this Service Center repair guide.
Instead an english version of the user guide is enclosed the back-up suitcase.

Survey of modules 1.1
Main chassis modules 999 consists of: PCB1, PCB2, PCB3, PCB4,
PCB6, PCB8, PCB10, PCB12,
PCB14, PCB45, PCB60
PCB58 IR
PCB59 Camcorder
US-Box module 99 consists of: PCB31, PCB42, PCB61, PCB64,
PCB85
Survey of modules
58
59
999
99

1.2 Survey of modules (plasma)
Survey of modules (plasma)
SU
SD
SC
C2
P
HX FC1
SS
SS3
SS2
D2
D1
C1 Data drive (Lower Right)
C2 Data drive (Lower Left)
D1 Format Converter
D2 Plasma AI Sub-Field Processor
F Line filter
HX Input terminal
P Power Supply
SC Scan out
SD Sustain (Lower)
SS Sustain out
SS2 Sustain connection (Upper)
SS3 Sustain connection (Lower)
SU Sustain connection

How to service, English-Spanish 1.3
How to service
BeoVision 5 - 42 US is supposed to be serviced in the customer home!
There are 3 back-up suitcases available.
1; Main Chassis and additional modules
2; US-box
3; Plasma Display Panel modules (only for qualified technical staff)
The contents in the suitcases makes it possible to carry out service on the product
in the home of the customer.
The identity of the product is held in the EEPROM.
The EEPROM must be transferred from the defect chassis to the new chassis.
After having replaced the faulty chassis, please read out the error codes, write
them down and return them with the defect chassis.
Then clear the error codes.
Cómo realizar el servicio
El servicio de BeoVision 5 - 42 US se debe realizar en el domicilio del cliente.
Hay tres maletas de módulos disponibles.
1; Chasis principal y módulos adicionales
2; Módulo US-box
3; Módulos del panel de visualización de plasma (sólo para personal técnico
especializado)
El contenido de las maletas permite reparar el equipo en casa del cliente.
La identidad del equipo se conserva en la memoria EEPROM.
La EEPROM debe transferirse del chasis defectuoso al nuevo chasis.
Una vez sustituido el chasis defectuoso, lea los códigos de error, anótelos y
adjúntelos con el chasis defectuoso.
Después, borre los códigos de error.

1.4 Handling the product, English
STATIC ELECTRICITY
MAY DESTROY THE
PRODUCT
ESD
Handling the product
Warning
Static electricity may destroy the product.
Use of ESD-mat
A static-protective field service kit, including ESD-mat, must always be used when
the product is disassembled and there is direct access to eg. modules or internal
wiring.
Follow the instructions in the guide.
The ESD-mat must never be connected to the product when mains is applied.
Handling
The Plasma Display Panel must always be placed vertical to avoid damaging it self.
Whenever possible place the PDP in the servicestand.
Use only the micro fibre cloth, part no. 3375706 to clean the Plasma Display Panel.
Do not use any kind of cleaning detergents on the Plasma Display Panel.
Lithium battery
Warning:
Short-circuit and/or overcharging some types of lithium batteries may result in a
violent explosion.
Safety components
When replacing components with this symbol, the same type must be used (same
values for eg. ohm and watt).
The component must be mounted in the same way as the one it replaces.

Manejo del equipo, Español 1.5
STATIC ELECTRICITY
MAY DESTROY THE
PRODUCT
ESD
Manejo del equipo
Advertencia
La electricidad estática puede destruir el equipo.
Uso de la alfombrilla de protección antiestática
Al desmontar el producto y acceder, por ejemplo, a los módulos o al cableado interno,
siempre debe utilizarse el kit de servicio de campo con protección estática, que
incluye la alfombrilla de protección antiestática.
Siga las instrucciones de la guía.
Nunca debe conectarse la alfombrilla de protección antiestática al equipo si éste
estáconectado a la red eléctrica.
Manejo
El panel de visualización de plasma (PDP) debe colocarse siempre en posición vertical
para evitar que se dañe.
Siempre que sea posible coloque el PDP en el soporte destinado al efecto.
Utilice sólo el paño de microfibras, nºde referencia 3375706, para limpiar el panel
de visualización de plasma.
No utilice detergentes de ningún tipo para limpiar el panel de visualización de
plasma.
Batería de litio
Advertencia:
El cortocircuito y/o sobrecarga de algunos tipos de baterías de litio puede ocasionar
una explosión violenta.
Componentes de seguridad
Cuando se sustituyan componentes con este símbolo, hay que utilizar componentes
del mismo tipo (es decir, con los mismos valores, por ejemplo, en ohmios o vatios).
El componente debe colocarse en la misma posición que el componente sustituido.

SPECIFICATION GUIDELINES FOR SERVICE USE BeoVision 5 – 42 US
Type 8489
Dimensions W x H x D/Weight 1066 x 1150 x 170 mm/80 kg
Cabinet finish Black - Soft touch
Color variants Frame and front panel: Black, Silver, Red, Green, Blue
Mains voltage range 120 V ±10%
Mains frequency range 60 Hz typical
Power consumption Typical 300 watts, std.by. 2.2 watt
Remote control included Beo4
Remote control of external sources Beo4 using built-in IR code converter
Picture output
Diagonal picture size 42” (1056 mm) Plasma Display Panel
Contrast screen Front mounted contrast screen
Aspect ratio 16:9 (wide-screen)
Picture display formats Format 1: Panorama
Format 2: Letterbox zoom
Format 3: 16:9
Viewing comfort Electronic curtain
Picture format optimization
Automatic Picture Control
Anti-reflection coating on contrast screen
VisionClear 2 line comb filter
Motion compensated progressive scan
Motion compensated film mode
Adaptive Luminance Peaking
Vertical peaking
Digital Colour Transient Improvement
Automatic skin tone correction
Blue stretch
Green enhancement
Adaptive black
Audio and video systems
TV-system NTSC-M
Tuning range 54-810 MHz (Aerial channel 2 to 69)
Cable channel 1 to 125 (STD, IRC, HRC)
Number of channels 181
Subtitling system Closed captioning according EIA-608
Parental control systems MPAA and U.S. Parentel Guidelines according EIA-744-A
Stereo system BTSC (mono, stereo, Second Audio Program - SAP)
Surround sound systems Dolby Digital, Dolby ProLogic, DTS
Sound modes Speaker 1: Stereo (internal speakers)
Speaker 2: Stereo (internal speakers)
Speaker 3: Dolby-3 stereo
Speaker 4: Stereo-4
Speaker 5: Surround sound
Features
Motorised stand (optional) Turning range ±35 degrees, remote controlled,
2 programmable preset positions
Picture in Picture (PIP) From other sources than the main source
Specification guidelines for service use 2.1

Internal loudspeakers
Type of loudspeaker Active, 1 amplifier per speaker
Long-term max. output power per amplifier 39 W
Frequency range 50-20,000 Hz
Sound pressure level (SPL) 96 dB
Speaker cabinet principle Bass reflex, 3.5 littres, 1 bass speaker and 1 tweeter
Number of speaker cabinets 2
Bass speakers 115 mm (4½”), magnetic shielding
Tweeters 18 mm (3/4”), magnetic shielding
Bass equalizer Adaptive (ABL)
Accessories
Product name Motorised stand, BeoVision 5 – 42 US
Type no. 4062
Finish Black
Product name Wall bracket, BeoVision 5 – 42 US
Type no. 4063
Finish Black
2.2 Specification guidelines for service use

Connections (front panel)
S-VHS Pin 1 Y Gnd
Pin 2 C Gnd
Pin 3 Luminance in (Y), 1 Vpp, 75 ohms
Pin 4 Crominance in (C), 1 Vpp, 75 ohms
VIDEO RCA Composite video in, 1 Vpp, 75 ohms
L & R RCA Audio L & R in, 0.2 V - 2Vrms, >10 kohms
PHONES Jack Ø3.5 mm 220 ohms
Connections (upper panel)
Aerial 2 x F coaxial, 75 ohms, built-in A/B switch
MASTER LINK Pin 1 Data- -0.5 V +/-0.1 V in relation to Data+
Pin 2 Data+ +0.5 V +/-0.1 V in relation to Data-
Pin 3 ML connect >3 V
Pin 4-6 +supply voltage +7 V to +15 V
(in stand-by +3 V to +15 V)
Pin 7-10 N.C.
Pin 11 -supply voltage -7 V to -15 V
(in stand-by -3 V to 15 V)
Pin 12 +supply voltage +7 V to +15 V
(in stand-by +3 V to +15 V)
Pin 13 Audio L- in/out, 2 V bal, in relation to Audio L+
Rin 4.4 Mohms, Rout 150 ohms
Pin 14 Audio L+ in/out, 2 V bal, in relation to Audio L-
Rin 4.4 Mohms, Rout 150 ohms
Pin 15 Audio R- in/out, 2 V bal, in relation to Audio R+
Rin 4.4 Mohms, Rout 150 ohms
Pin 16 Audio R+ in/out, 2 V bal, in relation to Audio R-
Rin 4.4 Mohms, Rout 150 ohms
DTV IN (RCA) Y/G Y in, 1 Vpp +/-3dB, 75 ohms
Green in, 0.7 Vpp +/-3dB, 75 ohms
Pr/R Pr in, 0.7 Vpp +/-3dB, 75 ohms
Red in, 0.7 Vpp +/-3dB, 75 ohms
Pb/B Pb in, 0.7 Vpp +/-3dB, 75 ohms
Blue in, 0.7 Vpp +/-3dB, 75 ohms
H H-sync in, TTL level
V V-sync in, TTL level
PROJ. OUT Pin 1 Red out, 0.7 Vpp +/-3dB, 75 ohms
Pin 2 Green out, 0.7 Vpp +/-3dB, 75 ohms
Pin 3 Blue out, 0.7 Vpp +/-3dB, 75 ohms
Pin 4-5 N.C.
Pin 6-8 Gnd
Pin 9 N.C.
Pin 10 Gnd
Pin 11-12 N.C.
Pin 13 H-sync out, TTL level
Pin 14 V-sync out, TTL level
Pin 15 N.C.
IR RECEIVER Jack Ø3.5 mm
Specification guidelines for service use 2.3

CONNECTIONS (REAR PANEL)
S-VIDEO (V TAPE, DVD, V AUX, SAT, STB) Pin 1 Y Gnd
Pin 2 C Gnd
Pin 3 Luminance (Y) in, 1 Vpp, 75 ohms
Pin 4 Crominance (C) in, 1 Vpp, 75 ohms
VIDEO (V TAPE, DVD, V AUX, SAT, STB) RCA Composite video in, 1 Vpp, 75 ohms
RIGHT/LEFT (V TAPE, DVD, V AUX, SAT, STB) RCA Audio R & L in, 1 V - 2 Vrms, 50 kohms
COAX (DVD, V AUX, SAT, STB) RCA S/PDIF, digital audio in, 75 ohms
OPTICAL (DVD, V AUX, SAT, STB) Optical TOSLINK optical digital audio in
CTRL (V TAPE, DVD, V AUX, SAT, STB, CATV, PROJ) Jack Ø3.5 mm, output for connection of a low power
IR transmitter
S-VIDEO (REC OUT) Pin 1 Y Gnd
Pin 2 C Gnd
Pin 3 Luminance (Y) out, 1 Vpp, 75 ohms in series
Pin 4 Crominance (C) out, 1 Vpp, 75 ohms in series
VIDEO (REC OUT) RCA Composite video out, 1 Vpp, 75 ohms in series
RIGHT/LEFT (REC OUT) RCA Audio R & L out, 1 V - 2 Vrms, 100 ohms in series
COAX (REC OUT) RCA S/PDIF, digital audio out, through impedance
matching transformer
OPTICAL (REC OUT) Optical TOSLINK optical digital audio out
DATA USB connector, RS232 port
Pin 1 Interlock sense, 200 kohms (the port will not
work unless Vpin1 > 5.5 V or < -0.5 V)
Pin 2 RS232 data out
Pin 3 RS232 data in
Pin 4 Gnd
Power Link
FRONT & REAR (SPEAKERS) Pin 1 Power up, ON = > 2.7 V
Pin 2 Audio Gnd
Pin 3 Audio L out, 0 V - 6.5 Vrms, 150 ohms in series
Pin 4 Speaker ON, ON = > 2.7 Vrms
Pin 5 Audio R out, 0 V - 6.5 Vrms, 150 ohms in series
Pin 6 Data out, High = > 4 V, Low = < 0.2 V
Pin 7 Data Gnd
Pin 8 N.C.
CENTRE & SUBWOOFER (SPEAKERS) Pin 1 Power up, ON = > 2.7 V
Pin 2 Audio Gnd
Pin 3 Audio out, 0 V - 6.5 Vrms, 150 ohms in series
Pin 4 Speaker ON, ON = > 2.7 Vrms
Pin 5 Connected internally to pin 3
Pin 6 Data out, High = > 4 V, Low = < 0.2 V
Pin 7 Data Gnd
Pin 8 N.C.
Subject to change without notice
2.4 Specification guidelines for service use

3.1 Wiring diagramWiring diagram 3.1 3.1
Wiring diagram

4.1 Available partsAvailable parts 4.14.1
Available parts
Cabinet
9021
9014
9015
9016
9017
9019
9018
9020
9027
9027
9032
9027
9034
9015
9017
9016
9027
59 58
2
2
2
2
2
2
2
2
2
3
3
3
3
3
3
3
3
3
3
3
3
87
87
9028
9029
9029
9030
9029
9029
87
8
7
11
11
11
11
999Module
Plasma modules,
see page 4.5
9022
9022
9024
9023
9025
9026
9022
9023
9024
9025
9033
43
45
44
9061
9060
9062
40
40
42
42
41
5
5
6
6
4
4
99
9
10
10
9
See page 4.3 and 4.4
99

Cabinet 9014 3430734 Loudspeaker cabinet, left
9015 8480261 Bass speaker 4.5” - 8Ω
9016 3332091 Gasket
9017 8480243 Treble speaker 18mm - 8Ω
9018 8200127 Plasma screen, complete
9019 3451777 Front glass, only
9020 3320648 Front frame, red
3320649 Front frame, blue
3320650 Front frame, green
3320651 Front frame, black
3320652 Front frame, silver
9021 3320672 Front cloth frame, red
3320671 Front cloth frame, blue
3320675 Front cloth frame, green
3320673 Front cloth frame, black
3320674 Front cloth frame, silver
9022 3375304 Adjusting screw
9023 2072124 Stop screw
9024 3947811 Foam tape
9025 3947704 Foam tape f/wires
9026 3153018 Holder f/PCB59
9027 3333033 Rubber bushing
9028 3320670 Back cover
9029 3375305 Blind plug
9030 3153017 Handle
9032 3164855 IR cover
9033 3375310 Holder f/IR
9034 3430735 Loudspeaker cabinet, right
9060 3375652 Plate f/PC-plug
9061 6277644 PC Input
9062 3375660 Plate f/PCB58
58Module 8000690 PCB58, IR
59Module 8008855 PCB59, Camcorder Interface & Headphone
999Module Main chassis, see page 4.4
Survey of screws etc. 2 2052042 Screw 35 x 25mm
3 2019018 Screw 4 x 16mm
4 2044079 Screw 5 x 16mm
5 2013217 Screw 3 x 20mm
6 2058017 Screw 3 x 8mm
7 2046039 Screw 6 x 18mm
8 2622556 Washer
9 2052011 Screw 30 x 10mm
10 2019029 Screw 3.5 x 8mm
11 2044078 Screw 6 x 20mm
40 2038103 Screw 3 x 12mm
41 2058061 Lock screw
42 2380027 Nut
43 2622024 Washer
44 7500234 Contact pin
45 2013259 Screw 3.5 x 6mm
Available parts 4.2

Main chassis
9070
9041
9044
9071
9042
9070
9041
9044
W82
W85
9042
10
9
60
99
9
9
9
51
51
12
9
50
9
50
50
52
52
52
52
53
53
53
53
999 Module
4.3 Available parts

Main chassis 9041 3375299 Spacer
9042 8400234 Fan
9044 3375335 Heat sink
9070 3153027 Grill
9071 3153023 Wooden frame
W82 6100435 Mains inlet
W85 6100436 Mains lead
10Module PCB10, Sound Output - order Main chassis part no. 8053489
60Module PCB60, Mains Distribution - order Main chassis part no. 8053489
99Module 8053436 US-Box
999Module 8053489 Main chassis
Survey of screws 9 2052011 Screw 3 x 10mm
12 2015163 Screw 4 x 20mm
50 2015179 Screw 3.5 x 9.5mm
51 2013255 Screw 3 x 10mm
52 2622022 Washer
53 2042076 Screw 4 x 10mm
Available parts 4.4
symbol of safety components

Plasma modules
C1 8100055 Data drive (Lower Right)
C2 8100056 Data drive (Lower Left)
D1 8100070 Format Converter
D2 8100071 Plasma AI Sub-Field Processor
F Line filter, not available as spare part
HX 8100066 Input terminal
P 8100067 Power Supply
SC 8100072 Scan out
SD 8100058 Sustain (Lower)
SS 8100069 Sustain out
SS2 8100064 Sustain connection (Upper)
SS3 8100065 Sustain connection (Lower)
SU 8100057 Sustain connection
F1 6600174 Fuse
SU
SD
SC
C2
P
HX FC1
SS
SS3
SS2
D2
D1
4.5 Available parts

Wire bundles See wiring diagram page 3.1.
The part no. is printed on the diagram above the wire bundle, as shown.
Beo4 9002 2776627 Set of buttons
9003 8001806 PCB
9006 3390531 Alkaline batteries, 3 pcs.
All other parts see service manual part no. 3538840
Available parts 4.6
Software IC1&IC2* 8343762 Software EPROM
IC4 8343764 EEPROM
Please note when changing SW IC1 & IC2.
US-Box SW must be latest version from retail system.
IC1
IC2
IC4
EEPROM
PCB6
Tools 3395199 Back-up suitcase with plasma modules
3375706 Micro fiber cloth
8053460 Special remote control
3375289 Service stand
3375290 Product cover
Accessories 6270753 Special cables for external sources 16’(5m)
6270769 Special cables for external sources 33’(10m)
6270770 Special cables for external sources 66’(15m)
8330352 IR blasters for external sources
8087030 IR receiver
6270788 Home Theatre control cable 33’(10m)
6270796 Cable between Lab Top and US-Box
Available documentation 3508584 Guide, English
3508585 Guide, French
3508586 Guide, Spanish
3508587 Guide, Taiwanese
3654699 Reference Book on CD-ROM - multilanguage
3543380 On-site service guide - English, Spanish

Packing
9301
9302
9303
9304
9305
9306
9307
9308
9302
9309
9311
9306
9307
9310
9301 3392702 Outer carton, top
9302 3396130 Foam packing, set of top and bottom
9303 3917226 Foam foil - order 2pcs.
9304 3392701 Outer carton, side
9305 3392727 Masonite, side - order 2pcs.
9306 3392726 Masonite, front/back - order 2pcs.
9307 3392074 Distance pipe - order 4pcs.
9308 3917226 Foam foil - order 2pcs.
9309 3392702 Outer carton, bottom
9310 3392728 Wooden pallet
9311 3392701 Outer carton, side
3946176 Bag w/15m strap and 3 holders - order 2pcs.
4.7 Available parts

Motorised Stand 4062 9540
9541
9542
9543
9544
9089
20
20
20
20
37 37
35
35
38
39
39 39
39
38
38
38
39
39
20
20
Available parts 4.8
9089 8053488 Motorised Base plate, see also page 4.9 and 4.10
9540 3459416 Bracket
9541 3459417 Shield
9542 3459372 Base cover plate
9543 3375401 Holder f/bracket
9544 3375402 Holder f/wire bundle
W66 6277630 Wire bundle, 5 pole
20 2058053 Screw 6 x 12mm
35 2038152 Screw 5 x 12mm
37 2056010 Screw 4 x 6mm
38 2046037 Screw 6 x 40mm
39 3947709 Wafer
3390644 Bag w/screws etc.
3504676 Mounting instruction
3396188 Foam packing, set of top and bottom
3392759 Outer carton