Philips DVDR-3380, DVDR-3383 Service manual

Published by KC-TE 0617 AV Systems Printed in the Netherlands Subject to modification EN 3139 785 31811
DVDR3380 & DVDR3383
DVD Recorder
Service Instruction
LASER PRODUCT
Contents Page
1 Technical Specifications and Connection Facilities 2 2 Test Disc & Repair Hints 5 3 Firmware Upgrading 6 4 Service Flow chart 8 5 Directions For Use 13
©
Copyright 2006 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.
Version 1.1
DVDR3380/05/31/51/58 & DVDR3383/51
The 2006 range DVD Recorder products are repaired centrally. Defective sets must be identified, labelled and stored for pick-up. This document gives full instructions for a functional check. Technical information to repair faulty sets is therefore not provided in this document.
To test in-coming sets the following must be performed:
1. Verify / Reproduce the customer’s problem
2. Verify that set has latest Firmware (see chapter 3) and upgrade if it is not the latest version.
3. Full functional check
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1.
Technical Specifications and Connection Facilities
1. Technical Specifications and Connection Facilities
1.1 General:
Mains voltage : 220V – 240V Mains frequency : 50 Hz Power consumption (record) : 27 W Standby Power Consumption : < 3 W
1.2 RF Tuner
Test equipment: Fluke 54200 TV Signal generator Test streams: PAL BG Philips Standard test pattern
1.2.1 System
PAL B/G, PAL D/K, SECAM L/L’, PAL I
1.2.2 RF - Loop Through:
Frequency range : 43 MHz – 860 MHz Gain: (ANT IN - ANT OUT)
w/o Amplifier : -4dB ± 2dB
Gain: (ANT IN - ANT OUT)
with Amplifier : 2dB ± 3dB
1.2.3 Receiver:
PLL tuning with AFC for optimum reception Frequency range : 45.25 MHz – 857 MHz Sensitivity at 40dB S/N (video unweighted) : ≤ 40dBμV at 75 Ω
(high end) ≤ 60dBμV at 75 Ω (low end)
1.2.4 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 MHz – 4 MHz ± 3dB Group delay (0.1 MHz - 4.4 MHz) : 0 nsec ± 150 nsec
1.2.5 Audio Performance:
Audio Performance Analogue - HiFi:
Frequency response at SCART 1 (L+R) output : 100 Hz – 12 kHz / 0 ±
3dB S/N Ratio (20Hz – 20kHz) unweighted : ≥ 40dB 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 Ratio (20Hz – 20kHz) unweighted : ≥ 65dB Harmonic distortion (1kHz, ± 25 kHz deviation) : ≤ 0.5%
1.2.6 Tuning
Automatic Search Tuning
Scanning time without RF signal : 3min. typical Stop level (vision carrier) : ≥ 37dB/μV Maximum tuning error of a recalled program : 62.5 kHz Maximum tuning error (drift) during operation : ± 100 kHz
Tuning Principle:
Automatic B, G, I, DK and L/L’ detection Manual selection in “STORE” mode
1.3 Analog Inputs / Outputs
1.3.1 SCART 1 (Connected to TV)
Pin Signals:
1 Audio-out R 1.8V RMS 2 Audio-in R 3 Audio-out L 1.8V RMS 4 Audio GND 5 Blue / Chroma GND 6 Audio-in L 7 Blue-out 0.7Vpp ± 0.1V into 75Ω 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 P50 control not use 11 Green out 0.7Vpp ± 0.1V into 75Ω 12 NC 13 Red / Chroma GND 14 Fast switch GND 15 Red-out / 0.7Vpp ± 0.1V into 75Ω Chroma-out 300mVpp ± 3dB 16 Fast switch RGB / CVBS or Y out < 0.4V into 75Ω = CVBS >1V / < 3V into 75Ω = RGB 17 Y/CVBS-out GND 18 CVBS-in GND 19 CVBS-out / Y-out 1Vpp ± 0.1V into 75Ω 20 CVBS-in 21 Shield
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Technical Specifications and Connection Facilities
1.3.2 SCART 2 (Connected to AUX)
Pin Signals:
1 Audio-out R 1.8V RMS 2 Audio-in R 3 Audio-out L 1.8V RMS 4 Audio GND 5 Blue / Chroma GND 6 Audio-in L 7 Blue-in 8 Function switch 9 Green GND 10 P50 control 11 Green-in 12 NC 13 Red / Chroma GND 14 Fast switch GND 15 Red-in / Chroma-in 16 Fast switch RGB / CVBS or Y in 17 CVBS-out GND 18 Y / CVBS-in GND 19 CVBS-out 1Vpp ± 0.1V into 75Ω 20 CVBS-in / Y-in 21 Shield
1.3.3 Audio/Video Front Input Connectors
Audio - Cinch
Input voltage : 2.2Vrms Input impedance : > 10kΩ
Video - Cinch
Input voltage : 1Vpp ± 3dB Input impedance : 75Ω
Video - YC (Hosiden)
According to IEC 933-5 Superimposed DC-level on pin 4 (load > 100kΩ) < 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 : 75Ω Input voltage C : 300mVpp ± 3dB Input impedance C : 75Ω
1.3.4 Out 1
Component Video Cinch Y/Pb/Pr
according EIO-770-I-A, EIA-770-2
Audio - Cinch Output voltage : 2Vrms max. Output impedance : > 10kΩ
1.3.5 Out 2
Audio - Cinch
Output voltage : 2Vrms max. Output impedance : > 10kΩ
Video - Cinch
Output voltage : 1Vpp ± 3dB Output impedance : 75Ω
Video - YC (Hosiden)
According to IEC 933-5 Superimposed DC-level on pin 4 (load > 100kΩ) < 2.4V is detected as 4:3 aspect ratio > 3.5V is detected as 16:9 aspect ratio Output voltage Y : 1Vpp ± 3dB Input impedance : 75Ω Output voltage C : 300mVpp ± 3dB Input impedance : 75Ω
1.4 Digital Inputs / Outputs
1.4.1 Digital Output
Digital Audio – Coaxial / Optical
LCM : according IEC 60958 MPEG 1, MPEG 2, AC3 : according IEC 61937 DTS : according IEC 61937 +
addendum
1.4.2 Digital Video Input (IEEE 1394)
Implementation Standard according:
IEEE Std 1394-1995 IEC61883 - Part1 IEC61883 - Part 2 SD-DVCR (02-01-1997)
Specification of consumer use digital VCR’s using 6.3mm
magnetic tape – dec.1994
Mechanical connection according to Annex of IEC 61883-1
1.5 Video Performance
All outputs loaded with 75Ω SNR measurements over full bandwidth without weighting.
1.5.1 SCART (RGB)
SNR : ≥ 55dB on all output Bandwidth : 4.8MHz -3dB
1.6 Audio Performance
1.6.1 Cinch Output Rear
Output voltage 2 channel mode : 2Vrms ± 1dB Channel unbalance (1kHz) : < 0.22dB Crosstalk 1kHz : > 110dB Crosstalk 16Hz-20kHz : > 100dB Frequency response 20Hz-20kHz : ± 0.2dB Signal to noise ratio (unweighted) : < -95dB Dynamic range 1kHz : < -90dB Distortion and noise 1kHz : < 85dB Distortion and noise 16Hz-20kHz : < 85dB Intermodulation distortion : < -94dB Mute : < -100dB
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 : ± 0.5dB Signal to noise ratio (unweighted) : > 80dB Dynamic range 1kHz : > 75dB Distortion and noise 1kHz : > 75dB Distortion and noise 16Hz-20kHz : > 50dB Intermodulation distortion : > 70dB Mute : > 80dB
1.7 Dimensions and Weight
Height of feet : 5.5mm Apparatus : WxDxH:435x322x43mm Weight without packaging : 3kg Weight with packaging : 4kg
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Technical Specifications and Connection Facilities
1.8 Laser Output Power & Wavelength
1.8.1 DVD
Output power during reading : 0.8mW Output power during writing : 20mW Wavelength : 650nm
1.8.2 CD
Output power : 0.3mW Wavelength : 780nm
1.9 Read / Write Speed
Type of Disc (Function) Disc Rotation Speed
Read Speed CD 7X CAV
Read Speed DVD 4X CAV
Write Speed DVD+R/+RW 2.4X ZCAV
Write Speed DVD-R/-RW
2X
1.10 Playability
DVDR3380
Video Playback
1. Disc Media: CD-R/-RW, MP3­CD, VCD/SVCD, DVD-Video, DVD+R/+RW, DVD-R/-RW, DVD+RL DL
x
2. Compression Format: MPEG1, MPEG2 DivX 3.11, DivX
4.x, DivX 5.x, DivX
6.0
x
Audio Playback
1. Disc Media: CD, CD-R/-RW, MP3-CD
x
2. Compression Format: Dolby Digital, MP3, MPEG2 Multi­channel, AAC, WMA
x
3. MP3 bit rates: 32­256 kbps and VBR
x
Still Picture Playback
1. Disc Media: Picture CD
x
2. Picture Compression Format: JPG
x
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Test Disc & Repair Hints
2. Test Disc & Repair Hints
2.1 Test Disc
1) 7104 099 96611 CD-RW printed Audio Disc
2) 9965 000 25728 DVD Player Test Pack
3) - Blank DVD+RW
4) - Blank DVD-RW
2.2 Open the DVD Tray manually
Note: This procedure needs to be performed on condition that:
- a customer’s Disc is jammed in the DVD Tray
- the DVD Tray cannot be open via the normal open/close button on the set.
1) Place the set on the table with the bottom faced upwards as shown below.
2) Insert a screw driver into the slot and open the DVD Tray by sliding the screw driver in the direction shown.
1
2
Figure 2-1
+ 9 hidden pages