Philips DVDR-3305, DVDR-3355, DVDR-3365 Service manual

DVD-Video Recorder

DVDR3355/02/05/19/51 & DVDR3365/02/05/19/51

Back End Repair

DVDR3305/02/05/19/51

CLASS 1

LASER PRODUCT

Contents Page

1 Technical Speciﬁ cations and Connection Facilities 2 2 Safety Information, General Notes & Lead Free Requirements 5 3 Directions for Use 7 4 Mechanical Instructions 9 5 Upgrade Software & Repair Chart 12 6 Block Diagrams,Waveforms, Wiring Diagram 19 Overall block diagram 19 Control block diagram 20 Wiring diagram 21 Waveforms of Analog Board 22 Waveforms of Digital Board 23 Test Point Overview for Analog Board 24 Test Point Overview for Digital Board 25 7 Circuit Diagram and PWB Layout 26 Analog: Frontend Video (FV) 26 Analog: Video In / Out (IOV) 27 Analog: Audio In / Out (IOA) 28 Analog: Power Supply (PS) 29 Analog: Multi Sound Processing (MSP) 30 Analog: Audio Converter (DAC_ADC) 31 Analog: Digital In / Out 1 (DIGIO 1) 32 Layout: Analog-Main Part (Top View) 33 Layout: Analog-Main Part (Bottom View) 34 Front: Front Panel 35

Contents Page

Front: Front Panel 36 Layout: Front Panel (Top View) 37 Front: Standby 38 Layout: Standby (Top View) 38 Digital: Back-end Processor 39 Digital: Memory 40 Digital: IEEE 1394 Physical Layer 41 Digital: Video Input Processor 42 Digital: Interfaces 43 Layout: Digital-Main Part (Top View) 44 Layout: Digital-Main Part (Bottom View) 45 8 Circuit- and IC Description 47 Front Board (Panel – Display + Key) 47 Analog Board 47 Digital Board 52 IC Description 55 Analog Board 55 Digital Board 60 9 Exploded View & Spare Parts List 71 Exploded View of the set 71 Spare Parts List 72 10 Revision List 73

©

Copyright 2005 Philips Consumer Electronics B.V. Eindhoven, The Netherlands. All rights reserved. No part of this publication may be reproduced, stored in a retrieval system or transmitted, in any form or by any means, electronic, mechanical, photocopying, or otherwise without the prior permission of Philips.

Published by KC-TE 0530 AV Systems Printed in the Netherlands Subject to modiﬁ cation EN 3139 785 30931

Version 1.1

EN 2

1.

3139 785 3093x

Technical Speciﬁ cations and Connection Facilities

1. Technical Speciﬁ cations and Connection Facilities

1.1 PCB Locations

Front boards

(Behind the

metal bracket)

Analog Board

Digital Board

1.2 General:

Mains voltage : 220V – 240V Mains frequency : 50 Hz Power consumption (typical) : 25 W Standby Power Consumption : < 4 W

1.3 RF Tuner

Test equipment: Fluke 54200 TV Signal generator Test streams: PAL BG Philips Standard test pattern

1.3.1 System

PAL B/G, PAL D/K, SECAM L/L’, PAL I

1.3.2 RF - Loop Through:

Frequency range : 45 MHz – 860 MHz Gain: (ANT IN - ANT OUT) : -6dB to 0dB

1.3.3 Receiver:

PLL tuning with AFC for optimum reception Frequency range : 45.25 MHz – 857 MHz Sensitivity at 40dB S/N :  60dBV at 75  (video unweighted)

Basic Engine

1.3.4 Video Performance:

Channel 25 / 503,25 MHz, Test pattern: PAL BG PHILIPS standard test pattern, RF Level 74dBV Measured on SCART 1 Frequency response : 0.1 – 4.00 MHz ± 3dB Group delay (0.1 MHz - 4.4 MHz) : 0 nsec ± 150 nsec

1.3.5 Audio Performance:

Audio Performance Analogue - HiFi:

Frequency response at SCART 1 (L+R) output : 100 Hz – 12 kHz / 0 ±

3dB S/N according to DIN 45405, 7, 1967 and PHILIPS standard test pattern video signal :  50dB, unweighted Harmonic distortion (1 kHz, ± 25 kHz deviation) :  1.5%

Audio Performance NICAM: Frequency response at SCART 1 (L+R) output : 40 Hz – 15 kHz / 0 ±

3dB S/N according to DIN 45405,7,1967 and PHILIPS standard test pattern video signal :  60dB, unweighted Harmonic distortion (1kHz) :  0.5%

Technical Speciﬁ cations and Connection Facilities

3139 785 3093x

1.

EN 3

1.3.6 Tuning

Automatic Search Tuning

Scanning time without antenna : typ. 3 min. Stop level (vision carrier) :  37dBV Maximum tuning error of a recalled program : ± 62.5 kHz Maximum tuning error during operation : ± 100 kHz

Tuning Principle

Automatic B, G, I, DK and L/L’ detection Manual selection in “STORE” mode

1.4 Analogue Inputs / Outputs

1.4.1 SCART 1 (Connected to TV)

Pin Signals:

1 - Audio R 1.8V RMS 2 - Audio R 3 - Audio L 1.8V RMS 4 - Audio GND 5 - Blue / GND 6 - Audio L 7 - Blue out 8 - Function switch < 2V = TV > 4.5V / < 7V = asp. Ratio 16:9 DVD > 9.5V / < 12V = asp. Ratio 4:3 DVD 9 - Green GND 10 - NC 11 - Green 0.7Vpp ± 0.1V into 75 (*) 12 - NC 13 - Red GND 14 - Fast switch GND 15 - Red out 0.7Vpp ± 0.1V into 75 (*) 16 - Fast switch RGB / CVBS < 0.4V into 75 = CVBS >1V / < 3V into 75 = RGB 17 - CVBS GND OUT 18 - CVBS GND IN 19 - CVBS out 1Vpp ± 0.1V into 75 (*) 20 - CVBS in 21 - Shield

1.4.2 SCART 2 (Connected to AUX)

Pin Signals:

1 - Audio R 1.8V RMS 2 - Audio R 3 - Audio L 1.8V RMS 4 - Audio GND 5 - Blue GND 6 - Audio L 7 - Blue in 8 - Function switch 9 - Green GND 10 - NC 11 - Green in 12 - NC 13 - Red GND 14 - Fast switch GND 15 - Red in 16 - Fast switch RGB / CVBS 17 - CVBS GND OUT 18 - CVBS GND IN 19 - CVBS / RGB out sync 1Vpp ± 0.1V into 75 (*) 20 - CVBS in 21 - Shield

1.4.3 Audio/Video Front Input Connectors

Audio - Cinch

Input voltage : 2.2Vrms Input impedance : > 10k

Video - Cinch

Input voltage : 1Vpp ± 3dB Input impedance : 75

Video - YC (Hosiden)

According to IEC 933-5 Superimposed DC-level on pin 4 (load > 100k) < 2.4V is detected as 4:3 aspect ratio > 3.5V is detected as 16:9 aspect ratio Input voltage Y : 1Vpp ± 3dB Input impedance Y : 75 Input voltage C : burst 300mVpp ± 3dB Input impedance C : 75

1.4.4 Audio/Video Output rear Connectors

Audio - Cinch

Output voltage : 2Vrms max. Output impedance : > 10k

Video - Cinch

Output voltage : 1Vpp ± 3dB Output impedance : 75

Video - YC (Hosiden)

According to IEC 933-5 Superimposed DC-level on pin 4 (load > 100k) < 2.4V is detected as 4:3 aspect ratio > 3.5V is detected as 16:9 aspect ratio Output voltage Y : 1Vpp ± 10/-15% Output voltage C : 300mVpp ± 1/-4dB

1.5 Video Performance

All outputs loaded with 75  SNR measurements over full bandwidth without weighting.

1.5.1 SCART (RGB)

SNR : > -65dB on all output Bandwidth : 4.8MHz ± 2dB

1.6 Audio Performance CD

1.6.1 Cinch Output Rear

Output voltage 2 channel mode : 2Vrms ± 2dB Channel unbalance (1kHz) : < 1dB Crosstalk 1kHz : > 95dB Crosstalk 16Hz-20kHz : > 87dB Frequency response 20Hz-20kHz : ± 0.2dB max Signal to noise ratio : > 85dB Dynamic range 1kHz : > 83dB Distortion and noise 1kHz : > 83dB Distortion and noise 16Hz-20kHz : > 75dB Intermodulation distortion : > 70dB Mute : > 95dB Outband attenuation: : > 40dB above 30kHz

(*) for 100% white

EN 4

1.6.2 Scart Audio

Output voltage 2 channel mode : 1.6Vrms ± 2dB Channel unbalance (1kHz) : < 1dB Crosstalk 1kHz : > 85dB Crosstalk 16Hz-20kHz : > 70dB Frequency response 20Hz-20kHz : ± 0.2dB max Signal to noise ratio : > 80dB Dynamic range 1kHz : > 75dB Distortion and noise 1kHz : > 75dB Distortion and noise 16Hz-20kHz : > 50dB Intermodulation distortion : > 70dB Mute : > 80dB Outband attenuation: : > 40dB above 25kHz

1.

3139 785 3093x

Technical Speciﬁ cations and Connection Facilities

1.7 Digital Output

1.7.1 Coaxial

CDDA / LPCM (incl MPEG1) : according IEC958,

MPEG2, AC3 audio : according IEC1937,

DTS : according IEC1937,

IEC60958-1,-3

IEC61937

IEC 61937 amendment 1

1.8 Digital Video Input (IEEE 1394)

1.8.1 Applicable Standards

Implementation according: IEEE Std 1394-1995 IEC 61883 - Part 1 IEC 61883 - Part 2 SD-DVCR (02-01-1997)

Speciﬁ cation of consumer use digital VCR’s using 6.3 mm magnetic tape - dec. 1994 Annex A of 61883-1

1.9 Dimensions and Weight

Height of feet : 5.5mm Apparatus tray closed : WxDxH:435x285x65mm Apparatus tray open : WxDxH:435x422x65mm Weight without packaging : app. 4.0kg ± 0.5kg Weight with packaging : app. 6kg

1.10 Laser Output Power & Wavelength

1.10.1 DVD

Output power during reading : 0.8mW Output power during writing : 20mW Wavelength : 660nm

1.10.2 CD

Output power : 0.3mW Wavelength : 780nm

Safety Information, General Notes & Lead Free Requirements

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2.

2. Safety Information, General Notes & Lead Free Requirements

EN 5

2.1 Safety Instructions

2.1.1 General Safety

Safety regulations require that during a repair:

• Connect the unit to the mains via an isolation transformer.

• Replace safety components, indicated by the symbol , only by components identical to the original ones. Any other component substitution (other than original type) may increase risk of ﬁ re or electrical shock hazard.

Safety regulations require that after a repair, you must return the unit in its original condition. Pay, in particular, attention to the following points:

• Route the wires/cables correctly, and ﬁ x them with the mounted cable clamps.

• Check the insulation of the mains lead for external damage.

• Check the electrical DC resistance between the mains plug and the secondary side:

1. Unplug the mains cord, and connect a wire between the two pins of the mains plug.

2. Set the mains switch to the ‘on’ position (keep the mains cord unplugged!).

3. Measure the resistance value between the mains plug and the front panel, controls, and chassis bottom.

4. Repair or correct unit when the resistance measurement is less than 1 M.

5. Verify this, before you return the unit to the customer/ user (ref. UL-standard no. 1492).

6. Switch the unit ‘off’, and remove the wire between the two pins of the mains plug.

2.1.2 Laser Safety

This unit employs a laser. Only qualiﬁ ed service personnel may remove the cover, or attempt to service this device (due to possible eye injury).

2.2 Warnings

2.2.1 General

• All ICs and many other semiconductors are susceptible to electrostatic discharges (ESD, ). Careless handling during repair can reduce life drastically. Make sure that, during repair, you are at the same potential as the mass of the set by a wristband with resistance. Keep components and tools at this same potential. Available ESD protection equipment: – Complete kit ESD3 (small tablemat, wristband, connection box, extension cable and earth cable) 4822 310 10671. – Wristband tester 4822 344 13999.

• Be careful during measurements in the live voltage section. The primary side of the power supply, including the heatsink, carries live mains voltage when you connect the player to the mains (even when the player is ‘off’!). It is possible to touch copper tracks and/ or components in this unshielded primary area, when you service the player. Service personnel must take precautions to prevent touching this area or components in this area. A ‘lightning stroke’ and a stripe-marked printing on the printed wiring board, indicate the primary side of the power supply.

• Never replace modules, or components, while the unit is ‘on’.

2.2.2 Laser

• The use of optical instruments with this product, will increase eye hazard.

• Only qualiﬁ ed service personnel may remove the cover or attempt to service this device, due to possible eye injury.

• Repair handling should take place as much as possible with a disc loaded inside the player.

• Text below is placed inside the unit, on the laser cover shield:

Laser Device Unit

Type : Semiconductor laser GaAlAs Wavelength : 650 nm (DVD) : 780 nm (VCD/CD) Output Power : 20 mW (DVD+RW writing) : 0.8 mW (DVD reading) : 0.3 mW (VCD/CD reading) Beam divergence : 60 degree

CLASS 1

LASER PRODUCT

Figure 2-1

Note: Use of controls or adjustments or performance of procedure other than those speciﬁ ed herein, may result in hazardous radiation exposure. Avoid direct exposure to beam.

CAUTION VISIBLE AND INVISIBLE LASER RADIATION WHEN OPEN AVOID EXPOSURE TO BEAM ADVARSEL SYNLIG OG USYNLIG LASERSTRÅLING VED ÅBNING UNDGÅ UDSÆTTELSE FOR STRÅLING ADVARSEL SYNLIG OG USYNLIG LASERSTRÅLING NÅR DEKSEL ÅPNES UNNGÅ EKSPONERING FOR STRÅLEN VARNING SYNLIG OCH OSYNLIG LASERSTRÅLNING NÄR DENNA DEL ÄR ÖPPNAD BETRAKTA EJ STRÅLEN VARO ! AVATTAESSA OLET ALTTIINA NÄKYVÄLLE JA NÄKYMÄTTÖMÄLLE LASER SÄTEILYLLE. ÄLÄ KATSO SÄTEESEEN VORSICHT SICHTBARE UND UNSICHTBARE LASERSTRAHLUNG WENN ABDECKUNG GEÖFFNET NICHT DEM STRAHL AUSSETSEN DANGER VISIBLE AND INVISIBLE LASER RADIATION WHEN OPEN AVOID DIRECT EXPOSURE TO BEAM ATTENTION RAYONNEMENT LASER VISIBLE ET INVISIBLE EN CAS D’OUVERTURE EXPOSITION DANGEREUSE AU FAISCEAU

Figure 2-2

2.2.3 Notes

Dolby

Manufactured under licence from Dolby Laboratories. “Dolby”, “Pro Logic” and the double-D symbol are trademarks of Dolby Laboratories. Conﬁ dential Unpublished Works. ©1992-1997 Dolby Laboratories, Inc. All rights reserved.

Figure 2-3

Trusurround

TRUSURROUND, SRS and symbol (ﬁ g 2-4) are trademarks of SRS Labs, Inc. TRUSURROUND technology is manufactured under licence frm SRS labs, Inc.

Figure 2-4

EN 6

2.

3139 785 3093x

Safety Information, General Notes & Lead Free Requirements

Video Plus

“Video Plus+” and “PlusCode” are registered trademarks of the Gemstar Development Corporation. The “Video Plus+” system is manufactured under licence from the Gemstar Development Corporation.

Figure 2-5

Macrovision

This product incorporates copyright protection technology that is protected by method claims of certain U.S. patents and other intellectual property rights owned by Macrovision Corporation and other rights owners. Use of this copyright protection technology must be authorized by Macrovision Corporation, and is intended for home and other limited viewing uses only unless otherwise authorized by Macrovision Corporation. Reverse engineering or disassembly is prohibited.

2.3 Lead Free Requirement

Information about Lead-free produced sets

Philips CE is starting production of lead-free sets from

1.1.2005 onwards.

INDENTIFICATION:

Regardless of special logo (not always indicated)

One must treat all sets from 1 Jan 2005 onwards, according next rules.

Example S/N:

Due to lead-free technology some rules have to be respected by the workshop during a repair:

• Use only lead-free solder alloy Philips SAC305 with order

code 0622 149 00106. If lead-free solder-pate is required,

please contact the manufacturer of your solder-equipment.

In general use of solder-paste within workshops should be

avoided because paste is not easy to store and to handle.

• Use only adequate solder tools applicable for lead-free

solder alloy. The solder tool must be able o To reach at least a solder-temperature of 400°C, o To stabilize the adjusted temperature at the solder-tip o To exchange solder-tips for different applications.

• Adjust your solder tool so that a temperature around 360°C

– 380°C is reached and stabilized at the solder joint.

Heating-time of the solder-joint should not exceed ~ 4 sec.

Avoid temperatures above 400°C otherwise wear-out of tips

will rise drastically and ﬂ ux-ﬂ uid will be destroyed. To avoid

wear-out of tips switch off un-used equipment, or reduce

heat.

• Mix of lead-free solder alloy / parts with leaded solder alloy

/ parts is possible but PHILIPS recommends strongly to

avoid mixed solder alloy types (leaded and lead-free).

If one cannot avoid or does not know whether product is

lead-free, clean carefully the solder-joint from old solder

alloy and re-solder with new solder alloy (SAC305).

• Use only original spare-parts listed in the Service-Manuals.

Not listed standard-material (commodities) has to be

purchased at external companies.

• Special information for BGA-ICs:

- always use the 12nc-recognizable soldering temperature

proﬁ le of the speciﬁ c BGA (for de-soldering always use the

lead-free temperature proﬁ le, in case of doubt)

- lead free BGA-ICs will be delivered in so-called ‘dry-

packaging’ (sealed pack including a silica gel pack) to

protect the IC against moisture. After opening, dependent

of MSL-level seen on indicator-label in the bag, the

BGA-IC possibly still has to be baked dry. (MSL=Moisture

Sensitivity Level). This will be communicated via AYS-

website. Do not re-use BGAs at all.

• For sets produced before 1.1.2005 (except products of

2004), containing leaded solder-alloy and components,

all needed spare-parts will be available till the end of the

service-period. For repair of such sets nothing changes.

Bottom line of typeplate gives a 14-digit S/N. Digit 5&6 is the year, digit 7&8 is the week number, so in this case 1991 wk 18

So from 0501 onwards = from 1 Jan 2005 onwards

Important note: In fact also products of year 2004 must be treated in this way as long as you avoid mixing solder-alloys (leaded/ lead-free). So best to always use SAC305 and the higher temperatures belong to this.

• On our website www.atyourservice.ce.Philips.com you

 BGA-de-/soldering (+ baking instructions)  Heating-proﬁ les of BGAs and other ICs used in Philips-sets

You will ﬁ nd this and more technical information within the

For additional questions please contact your local repair-helpdesk.

ﬁ nd more information to:

“magazine”, chapter “workshop news”.

Directions For Use

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3.

3. Directions For Use

The following except of the Quick Use Guide serves as an introduction to the set. The Complete Direction for the Use can be downloaded in different languages from the internet site of Philips Customer care Center:

www.p4c.philips.com

EN 7

QUICK START GUIDE

1 what’s in the box

A

Main Unit

RF coaxial

C

cable

Scart cable

D

Remote

B

Control

includes 2x AA batteries

2 connect DVD recorder

2a

2c

2b

12nc: 3139 246 15861

3 Start initial setup

3a Press STANDBY-ON 2 on

the DVD recorder to turn it on.

Note: For successful installation, your cable/satellite box must be turned on.

3b Turn on the TV to the correct

programme channel for the input socket (‘EXT’, ‘0’, ‘AV’).

➜ The blue PHILIPS DVD

background screen will appear on the TV.

3c Press SYSTEM MENU on the

remote control.

➜ Use 34 keys to go through the

menu. Select an item by pressing 2, and confirm a setting by pressing OK.

System Menu - General

Screen Saver

Country

Video Output Format

Restore Factory Settingd

3d Highlight and press 2.

Germany

On

PAL

OK

Select the country of your residence..

Select { Country } and press OK on the remote control.

DVDR3365

2d

DVD recorder back panel

2a Connect existing antenna cable/satellite signal (or from

the Cable/Satellite Box [RF OUT or TO TV]) to the

ANTENNA

input socket at the back of the DVD

recorder.

2b Use the supplied RF coaxial cable to connect the DVD

recorder’s TV output socket to your TV’s antenna input socket.

2c Use the supplied Scart cable to connect the DVD

recorder’s EXT 1 TO TV-I/O socket to the matching SCART input socket at the back of your TV.

2d Connect the power cable from the DVD recorder’s

~ MAINS to the AC power outlet.

Helpful Hint: For additional connection diagrams, see User Manual pages 12~19.

System Menu - Channel Setup

Channel Search

Modify Channel Information

Sort Channel

System Menu - Language

On Screen Display Language

Default Disc Menu Language

Default Subtitle Language

Default Audio Language

System Menu - Clock

Date (dd/mm/yy)

Time (hh:mm:ss}

Show DivX® Registration Code

3e Highlight and press 2.

Search

Edit

Sort

English

31/01/05

10 : 33 : 57

OK

Setup and install TV channels.

Select { Channel Search } and press OK on the remote control to start automatic TV channel search.

3f Highlight and press 2.

Select the language.

– select TV On-Screen Display

language. – select default Disc Menu language. – select default subtitle language. – select default audio language.

3g Highlight and press 2.

Set the Date and Time.

Use the numeric keypad 0-9 to input the date/time, then press OK to confirm.

3h Press SYSTEM MENU to exit.

The DVD recorder is ready for use!

See next page for basic recording and playback.

EN 8

3.

3139 785 3093x

Directions For Use

4 start manual recording

4a Insert a recordable

DVD+R/+RW with the label facing up.

4b To record TV programme, press

REC SOURCE to select

{ Tuner }.

To record from an external device connected to this DVD Recorder, press REC SOURCE repeatedly to select the corresponding external input channel : { Front CVBS } { Front S-Video }, { DV }, { EXT 2 }.

4c Press REC MODE to select a

desired recording mode. It defines the picture quality and the maximum recording time for a disc.

5 start playback

To playback a disc

5a Insert a disc with the label side

facing up.

SUPER VIDEO

5b Playback may start automatically.

If not, press PLAY 2.

➜ If a disc menu appears,

use 1234 keys to navigate within the menu, highlight a title and press OK to start playback.

5c To stop playback, press

STOP9.

To watch the TV programmes

Maximum Recording

Time per Disc

1 hour

2 hours

4 hours

6 hours

4d Press REC 0 to start recording.

4e To pause the recording, press ;.

Picture Quality

High quality

DVD quality-Standard Play

VHS quality-Extended Play

VHS quality-Super Long Play

To resume recording, press REC 0.

To stop the recording, press STOP 9.

➜ Wait until the message

disappears from the display panel before you remove the disc.

Record

Mode

1 Hour Mode

2 Hour Mode

4 Hour Mode

6 Hour Mode

5d Press REC SOURCE to select

{ Tuner }, then use 34 keys to select the programme number.

GET PICTURE

• Check the AV mode on TV. It may be called FRONT, A/V IN, or

VIDEO. Choose the different modes using TV remote control.

• Or, use the TV remote control to select Channel 1 on TV, then

press Channel down button until you get the picture.

• See your TV manual for more details.

GET SOUND

•

Use the supplied scart cable to connect the DVD recorder to your TV, the picture and sound will output through the TV.

• Or, connect the AUDIO L/R (red/white) sockets at the back of the

DVD recorder to the corresponding AUDIO input sockets on a TV, stereo system or receiver. Turn on the connected system and select the appropriate channel.

NEED HELP? Read the accompanying User Manual or visit our website www.philips.com/support

Mechanical Instructions

4. Mechanical Instructions

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4.

EN 9

4.1 Dismantling and Assembly of the Set

For item numbers please see the exploded view in Chapter 9.

4.1.1 Dismantling of the DVD Loader Tray Cover

1) Inserting a minus screw driver and push the lever in the direction as shown in Figure 4-1 to unlock the tray before sliding it out.

Figure 4-1

2) Remove the Tray Cover as shown in Figure 4-2.

4.1.2 Dismantling of the Front Panel Assembly

1) Remove the 3 screws 188 and release the 2 snap hooks on the side before removing the front assembly.

1

Figure 4-3

2) Remove the 5 screws 186 to remove the front plate 184 as shown in Figure 4-4.

Figure 4-2

2

Figure 4-4

EN 10

4.

3139 785 3093x

Mechanical Instructions

4.1.3 Dismantling of the Basic Engine

1) Remove the Cover Tray (See 4.1.1).

2) Remove the 4 screws 260 to free the Basic Engine.

3

Figure 4-5

3) Place the Basic Engine in the service position by ﬂ ipping the basic engine to the vertical position

4.1.4 Dismantling of the Digital Board

1) Remove the 4 screws 272 to loose the Digital Board as shown in Figure 4-7.

4

Figure 4-7

2) Service Position can be achieved by ﬂ ipping the Digital board to the Vertical Position as shown in Figure 4-8.

Figure 4-6

Figure 4-8

Note: The cable (just to transfer the service connection to the

analog board) from socket 1101 can be removed and use for hyperterminal connection.

4.1.5 Dismantling of the Analog Board

1) Remove 5 screws 244 and 4 screws 252 and screw 230.

2) Remove 4 screws 270 and 3 screws 268.

3) Service Position can be achieved by ﬂ ipping the analog board to the Vertical Position as shown in Figure 4-9.

Mechanical Instructions

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4.

EN 11

Figure 4-9

Note: Please cover the Live Area during trouble-shooting.

(Figure 4-10)

Figure 4-10

Figure Live Area

EN 12

5.

3139 785 3093x

Upgrade Software & Repair Chart

5. Upgrade Software & Repair Chart

5.1 Upgrade Software

A. Preparation to upgrade ﬁ rmware:

1. Unzip the zip-archive ﬁ le

2. Start the CD Burning software and create a new CD project (data disc) with the following settings: File system : Joliet Format : MODE 1: CDROM Recording mode : SINGLE SESSION (TRACK AT-ONCE), FINALIZED CD

Note: Long ﬁ le name is necessary for the preparation of the upgrade disc

3. Place the content of the zip-archive into the root directory of the new CD project.

4. Burn the data onto a blank CDR or CD-RW

B. Procedure to apply the ﬁ rmware upgrade:

1. Power up the set and open tray.

2. Insert the prepared Upgrade CDROM and close the tray.

3. The TV connected to the set will display:

Software Upgrade Disc detected

Select OK to start or CANCEL to exit

4. Select OK or CANCEL with the <Right> or <Left> button and press <OK> button to conﬁ rm.

5. The TV connected to the set will display:

Upgrading Software, Please wait

Do not switch off the power

C. How to Restore Factory setting (Default setting)

1. Power up the set and with no disc in the tray

2. Press <System Menu> <Right> and 4x <Down> buttons on the Remote control to reach the Restore Factory setting option.

3. Press <OK> button and the TV connected to the set will display:

System will reset to the Factory settings.

Select OK to conﬁ rm or CANCEL to exit.

4. Select OK or CANCEL with the <Right> or <Left> button and press <OK> button to conﬁ rm.

Note: All customers’ settings will be lost.

D. How to read out the ﬁ rmware version to conﬁ rm set has been upgraded.

1. Power up the set and with no disc in the tray

2. Press <0009> and <OK> buttons on the Remote control

3. The TV connected to the set will display:

DVDR3365_75_BT3_2, Drive: 43.02.11 Build:

FAE6206 Apr 21 2005, 18:49:43

where DVDR3365_75 = Type/version BT3_2 = Application (Backend) ﬁ rmware version

43.02.11 = Drive (Basic Engine) ﬁ rmware version

6. When the upgrading process is successful the tray will open and the TV connected to the set will display:

System is successfully upgraded.

Remove disc from tray & reset system

7. Remove the Upgrade Disc and press <OK> button on Remote control to conﬁ rm

8. The TV screen goes blank and the Philips Logo screen appear again after the tray door has closed.

5.2 Repair Chart

5.2.1 Completely Dead Set

Upgrade Software & Repair Chart

3139 785 3093x

5.

EN 13

EN 14

5.2.2 Cannot Read Disk

5.

3139 785 3093x

Upgrade Software & Repair Chart

5.2.3 Disk Unknown

Upgrade Software & Repair Chart

5.2.4 Audio No Sound (Playback)

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5.

EN 15

EN 16

5.2.5 Audio No Sound (TV & External Source)

5.

3139 785 3093x

Upgrade Software & Repair Chart

5.2.6 No Video Out Upon Power ON (Assume set is not dead)

3139 785 3093x

5.

EN 17

EN 18

5.2.7 No Video In Only

5.

3139 785 3093x

Upgrade Software & Repair Chart

5.2.8 Tuner Not Functioning

EN 19

3139 785 3093x

6.

6. Block Diagrams, Waveforms, Wiring Diagram

Block Diagrams, Waveforms, Wiring Diagram.

Overall Block Diagram of the Set

Front Keyboards

Digital Video Input IEEE1394

CVBS-YUV-Y/C

AUDIO PCM I2S

A_BCLK

A_WCLK

A_DATA

SPDIF_OUT

D_KILL

AUDIO ENCODER I2S

YUV-YC-CVBS

ANALOG AUDIO / VIDEO

D_CVBS

D_C

D_Y

D_V

D_Y1

D_U

A_V

A_U

A_Y

A_C

TUNER

INPUT/OUTPUT PROCESSING & SOURCE SELECTION

ANALOG BOARD

MAINS AC

F439

F440

F441

F442

F443

F444

2

1

AFCRI

AFCLI

CVBSFIN

CFIN

YFIN

3

4

5

7

9

1922

1201

1512

1204

1205

1600

1536

S-VIDEO

CVBS

AUDIO R

AUDIO L

AINFR

AINFL

CVBSFIN

CFIN

YFIN

ADC

7 9

11

12

13

14

15

12

14

16

18

20

22

DDRAM

FLASH

VIDEO INPUT PROCESSING

DIGITAL AUDIO

RS232

SERVICE

1111

1522

1551

DIG.VIDEO

21 20

18

2

16

7

1

3

5

7

9

RF IN - ANTENNA

RF OUT - TV

PHY

F438

DIGITAL AUDIO OUT

DOMINO DMN-8602

MPEG 2, AC3 CODEC

EEPROM

DIGITAL AUDIO

I2C

A_PCMCLK

A_xCLK

BUFFER

A_YCVBS

DA C

D_DATA0

D_WCLK

D_BCLK

9

11

12

14

D_PCMCLK

D_xCLK

ANALOG VIDEO

1800

POWER SUPPLY

PSU

5N

GND5VGND

GND

12V

GND

3V3

1403

1

12

-5V

GND

ION

+5V

GND

+12V

GND

+3V3

1501

1

12

CONTROL LINES

CONTR

OL LINES SCK,D_FM,D_HOST,RDY_FM,ATN_FM,HOST_RESET

IDE BUS

FAN

1804

6

IDE BUS

1934

DIGITAL BOARD - DIMENSION

DVD+RW ENGINE D4.3

TRAY CONTROL

SERVO

READ

WRITE

DISC

PSU

40

LASER

1600-1

+5V

GND

+12V

1600-2

1571

CONTROL LINES, AND SUPPLY LINES

1803

(LOOP THROUGH)

CONTROL UNIT SLAVE

MICROPROCESSOR

VPD 16316GB-006

For Digital Video version only

(OPTION)

S-VIDEO

CVBS

AUDIO L/R

2

1

21

19

EXT1

TV-I/O

2

1

21

19

EXT2

AUX-I/O

A/V OUT

EN 20

3139 785 3093x

6.Block Diagrams, Waveforms, Wiring Diagram.

Control Block Diagram Analog Board

Frontend

Tuner

I2C Bus

Repeater

ASP Analog Slave Processor

NEC uPD-16316GBT

Audio Switches

HEF4052B

Fan

>=1

Reset

Multi Sound

Processor

MSP34x5

>=1

KILL

Supply

VFT

Display

Power

Supply

RC

Front

Keys

DIGITAL BOARD DIMENSION

DVDR

D_KILL

AIN_SEL0, AIN_SEL1

IDE0

HOST_Reset

I2C

5V

INT

I2C 3V3

Reset

5VSTBY

2

1

35

STBY

POWER_FAIL

BKILL

>=1

KILL

AKILL

RSA1,RSA2

FRONT Board

FAN_CTRL

Control Block Diagram

EN 21

3139 785 3093x

6.

Block Diagrams, Waveforms, Wiring Diagram.

Wiring Diagram

Interconnection Diagram Architecture

FRONT PCB

MAINS AIO COM VIO KB_FC FAN KB_FC

CORD 1600 1800 1205 1206 1802 1803 1201

1 MAINS P 22

GND

20 GND 30 A_YG

14

GND 1 FAN_P

14

GND

2 MAINS L 21

DAOUT

19 SCL0 29 GNDV

13

SCK 2 FAN_N

13

SCK

20

GND

18 SDA0 28 A_UB

12

D_FM

12

D_FM

19

DAINOPT

17

RDY_FM

27 GNDV

11

D_HOST

11

D_HOST

18

NO_CONNECT

16

D_FM

26 A_VR

10

GND

10

GND

17

DAINCOAX

15

D_HOST

25 GNDV

9

RDY_FM

9

RDY_FM

16

MUTE

14 GND

24

24 Y_FIN

8

ATN_FM

8

ATN_FM

PDUDIG

15

GND

13

SCK 23

23 GNDV

7

HOST_RESET

7

HOST_RESET

1401

14

D_PCMCLK

12 ATN_FM

22

22 C_FIN

6

RC_IN

IPFAI

L

6

RC_IN

13

GND

11 HOST_RESET

21

21 CVBS_FIN

5

5VSTBY

1205

5

5VSTBY

1 3V3 12

D_DATA0

10

CVBS_Y SW 20

20 GNDV

4

STBY(POWER_CTRL)

1

YFIN

4

STBY(POWER_C

2 3V3 11

D_WLCK

9

AIN_SEL0 19

19 C_REAR

3

IPFAIL

2

GND

3

IPFAIL

3 3V3 10

GND

8

AIN_SEL1 18

18 GNDV

2

VGNSTBY

3

CFIN

2

VGNSTBY

4 12VEF 9

D_BLCK

7

TU_DET 17

17 Y_REAR

1

12VSTBY

4

GND

1

12VSTBY

5GND 8

GND

6

FAN CTRL 16

16 GNDV

5

CVBS_FIN

612

V

7

A

_PCMCL

K

5

FBIN 15

15 CVBS_REA

R

PSUDRIVE

6

GND

FA

V

7GND 6

GND

4

SC 2 pin 8_1 14

14 GNDV

1402

7

AL_FIN

1300

8GND 5

A_DATA

3

SC 2 pin 8_2 13

13 CVBS_TU

8

GND

1

YFIN

95V 4

GND

2

RC 12

12 GNDV 1 12VE

9

AINFR

2

GND

10 5V 3

A_WCLK

1GND

11

11 D_CVBS 2 GND

3

CFIN

11 GND 2

A_BCLK 10

10 GNDV 3 GND

4

GND

12 5N 1

GND 9

9D_C 4 5VE

5

CVBS_FIN

88

GNDV

ANALOG BOARD

6

GND

77

D_Y

7

AL_FIN

66

GNDV

8

GND

55

D_VR

9

AR_FIN

44

GNDV

33

D_YG

2 2 GNDV 1 1 D_UB

Front Drive DV-In PSUDRIVE

JST LC

1 12VE 2 GND 3 GND 4 5VE

USB 1401/1402

1 5VUSB1 2 USB1_D+

PSDIG AIO COM VIO IDE_ IDE_ 3 USB1_D- 1501 1536 1551 1522 1521 1571 4 GND

1 3V3 1 GND 1 GND 30 VIA_GY

1 RESETn

2 3V3 2 BCKI 2 SCL0 29 GNDV

2

GND 2 GND

STDBY KEY

3 3V3 3 WCKI 3 SDA0 28 VIA_BPb

3

DD[7] 3 DD[7]

0100

4 3V3 4 GND 4 RDY_FM 27 GNDV

4

DD[8] 4 DD[8] 1 KEY1

5 GND 5 DAI (0) 5 D_FM 26 VIA_RPr

5

DD[6] 5 DD[6] 2 KEY2

6 12V 6 GND 6 D_HOST 25 GNDV

6

DD[9] 6 DD[9]

7 GND 7 MCKI 7 GND

24

24 VIA_SY_FR

7

DD[5] 7 DD[5]

8 GND 8 GND 8 FPSCK

23

23 GNDV

8

DD[10] 8 DD[10]

9 5V 9 BCKO 9 ATN_FM

22

22 VIA_SC_FR 9 DD[4] 9 DD[4]

10 5V 10 GND 10 HOST_RESET 21 21 VIA_CVBS_FR PH2mm 10 DD[11] 10 DD[11] 11 GND 11 WCKO 11 VIOSW 20 20 GNDV 1512 11 DD[3] 11 DD[3] 12 NC 12 DAO (0) 12 AIN_SEL0 19 19 VIA_SC_RE 12 DD[12] 12 DD[12]

13 GND 13 AIN_SEL1 18 18 GNDV 1 TPBn 13 DD[2] 13 DD[2] 14 MCKO 14 COM_ARST 17 17 VIA_SY_RE 2 TPB 14 DD[13] 14 DD[13] 15 GND 15 FAN CTRL 16 16 GNDV 3 GND 15 DD[1] 15 DD[1] 16 MUTE 17 NC 18 NC 19 NC

16 FBIN 15 15 VIA_CVBS_RE 4 TPAn 16 DD[14] 16 DD[14] 17 18 19

SBS0 14 14 GNDV 5 TPA 17 DD[0] 17 DD[0] SBS 1 13 13 VIA_CVBS_TU 6 GND 18 DD[15] 18 DD[15]

FPIR 12 12 GNDV 19 GND 19 GND 20 GND 20 GND 11 11 VOA_CVBS 20 Keypin 20 Keypin 21 SPO 10 10 GNDV 21 DMARQ 21 DMARQ 22 GND 9 9 VOA_SC 22 GND 22 GND

8 8 GNDV 23 DIOW_n 23 DIOW_n 7 7 VOA_SY 24 GND 24 GND 6 6 GNDV 25 DIOR_n 25 DIOR_n 5 5 VOA_RPr 26 GND 26 GND 4 4 GNDV 27 IORDY 27 IORDY STDBY KEY 3

3

VOA_GY

USB 28 CSEL

28 CSEL

1302

2 2 GNDV 1502 29 DMACK_n 29 DMACK_n 1 KEY1

DIGITAL BOARD 1 1 VOA_BPb 1 5VUSB1 30 GND 30 GND 2 KEY2

2 USB1_D+ 31 INTRQ 31 INTRQ 3 USB1_D- 32 IOCS16 32 IOCS16 4 GND 33 DA1 33 DA1

34 PDIAG_n 34 PDIAG_n 35 DA0 35 DA0 36 DA2 36 DA2 37 CS0_n 37 CS0_n 38 CS1_n 38 CS1_n 39 DASP_n 39 DASP_n 40 GND 40 GND

8002 140mm

8003 140mm

8008 tbc mm

8001 120mm

8010 280mm

8007 180m

8012 140mm

8013 tbc mm

to be confirmed if 8011 and 8012 needs to be

to be confirmed if 8008 and 8013 needs to be combined

8014 220mm

For DVDR 3365 only

Not for DVDR 3305

EN 22

3139 785 3093x

6.Block Diagrams, Waveforms, Wiring Diagram.

Waveforms

Waveforms of Analog Board

F204 BOUT F206 GOUT F207 ROUT F209 YCVBS_OUT1 F417 VDrain (No Disc) F417 Vdrain(Standby) F602 CVBS

F604 Y_OUT

F605 C_OUT I303 AFER I304 AFEL I310 ARADC I311 ALADC

I315 AOUT1L I317 AOUT1R I407 Vgate (No Disc) I407 Vgate (Standby) I409 VSource (No Disc) I409 VSource (Standby)

I906 Tstpoint

7500MSP XTAL IN 7500MSP XTAL OUT

I110 SIFOUT

I719 ALDAC

I721 ARDAC