Philips HTS3011/37 User manual

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HTS3011/37
©Copyright2008 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 LM0832 Service Audio Printed in The Netherlands Subject to modification
DVD Home Theater System
Version 1.0
TABLE OF CONTENTS
Location of PCB Boards ............................................ 1-2
Versions Variation ...................................................... 1-2
Measurement Setup .................................................. 1-4
Specifications ............................................................ 1-3
Service Aids .............................................................. 1-5
ESD& Safety Instruction .......................................... 1-6
Lead-free solding Information.................................... 1-7
Setting procedure & Repair Instructions........................ 2
Disassembly Instructions & Service positions .............. 3
Block & Wiring Diagram ................................................ 4
VFD+STANDBY+VOL+MP3+BRACKET Board............ 5
Main Board .................................................................... 6
Power Board.................................................................. 7
Service Manual
Service
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Mechanical Exploded View & Part List.......................... 8
Revision List .................................................................. 9
3139 785 34500
GB
Chapter
Second Generation
This service manual is for HTS3011/37 Second Generation
model, which is different from the previous generation
HTS3011/37 models.
For Second Generation model the serial number begin with
MF2AXXXXXXXXXX. Refer to the rating label illustration at right.

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LOCATION OF PCB BOARDS
VERSION VARIATION:
Type/Versions
Features
HTS3011
/37
Output Power - 200W
Voltage (120V)
x
x
Aux In
Bd
Bd
Bd
Main Board
Power Board
VFD+STANDBY+VOL+MP3+BRACKETBoard
Type/Versions
Board in used
HTS3011
/37
SERVICE SCNARIO MATRIX:
x
*Bd = Board Level Rapair

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SPECIFICATIONS
AMPLIFIER
Total output power:
- Home Theater mode .................................................... 200W
- FTC* output power ....................................................... 120W
Frequency Response ......................... 180 Hz – 18 kHz / ±3 dB
Signal-to-Noise Ratio................................> 60 dB (A-weighted)
Input Sensitivity
- AUX 1........................................................................ 400 mV
- AUX 2........................................................................ 400 mV
* (Main Ch@1kHz Sub Ch 60 Hz within 1% THD)
RADIO
Tuning Range................................................FM 87.5-108 MHz
....................................................................................(100 kHz)
............................................................................26 dB Quieting
Sensitivity ..................................................................FM 22 dBf
IF Rejection Ratio.......................................................FM 60 dB
Signal-to-Noise Ratio..................................................FM 50 dB
Harmonic Distortion.............................................. FM Mono 3%
............................................................................ FM Stereo 3%
Frequency Response ..................... FM 180 Hz–10 kHz / ±6 dB
Stereo Separation.......................................... FM 26 dB (1 kHz)
Stereo Threshold........................................................FM 29 dB
DISC
Laser Type......................................................... Semiconductor
Disc Diametre..........................................................12cm / 8cm
Video Decoding .........................................MPEG-1 / MPEG-2 /
.................................................................... / DivX 3/4/5/6, Ultra
Video DAC...................................................................... 12 Bits
Signal System.........................................................PAL / NTSC
Video Format.............................................................. 4:3 / 16:9
Video S/N ......................................................................... 56 dB
Composite Video
Output. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.0 Vp-p, 75<?>
Frequency Response .......................... 4 Hz–20 kHz (44.1 kHz)
................................................................ 4 Hz–22 kHz (48 kHz)
................................................................ 4 Hz–44 kHz (96 kHz)
PCM.......................................................................... IEC 60958
Dolby Digital .......................................... IEC 60958, IEC 61937
MAIN UNIT
Power Supply Rating.............................................120 V; 60 Hz
Power Consumption .......................................................... 40 W
Dimensions............................................... 360 x 55 x 332 (mm)
...................................................................................(w x h x d)
Weight ............................................................................2.58 kg
FRONT AND REAR SPEAKERS
System.......................................................... Full range satellite
Impedance.............................................................................4Ω
Speaker drivers .........................................3” full range speaker
Frequency response........................................150 Hz – 20 kHz
Dimensions........................................... 100 x 95.5 x 83.5 (mm)
...................................................................................(w x h x d)
Weight ...................................................................0.47 kg/each
CENTRE SPEAKER
System.......................................................... Full range satellite
Impedance.............................................................................8Ω
Speaker drivers ........................................ 3” full range speaker
Frequency response........................................150 Hz – 20 kHz
Dimensions........................................... 100 x 99.5 x 83.5 (mm)
...................................................................................(w x h x d)
Weight ............................................................................0.52 kg
SUBWOOFER
Impedance.............................................................................8Ω
Speaker drivers ....................................... 165 mm (6.5”) woofer
Frequency response..........................................40 Hz – 150 Hz
Dimensions.......................................... 131 x 315.5 x 386 (mm)
...................................................................................(w x h x d)
Weight ..............................................................................3.6 kg
Specications subject to change without prior notice.

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LEVEL METER
e.g. Sennheiser UPM550
with FF-filter
S/N and distortion meter
e.g. Sound Technology ST1700B
L
R
DUT
CD
Use Audio Signal Disc
(replaces test disc 3)
SBC429 4822 397 30184
Bandpass
250Hz-15kHz
e.g. 7122 707 48001
LF Voltmeter
e.g. PM2534
DUT
RF Generator
e.g. PM5326
S/N and distortion meter
e.g. Sound Technology ST1700B
Use a bandpass filter to eliminate hum (50Hz, 100Hz) and disturbance from the pilottone (19kHz, 38kHz).
Ri=50
Tuner FM
MEASUREMENT SETUP

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Service Tools:
Universal Torx driver holder .................................4822 395 91019
Torxbit T10 150mm ...........................................4822 395 50456
Torx driver set T6-T20 .........................................4822 395 50145
Torx driver T10 extended .....................................4822 395 50423
Compact Disc:
SBC426/426A Testdisc 5 +5A ...........................4822 397 30096
SBC442Audio Burn-in test disc 1kHz .................4822 397 30155
SBC429 Audio Signals disc .................................4822 397 30184
Dolby Pro-logic TestDisc ....................................4822 395 10216
SERVICE AIDS
HANDLING CHIP COMPONENTS

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System , Region Code , etc. Setting Produre
1)System Reset
a) Press “OPTIONS“ button on R/C,TV will show setup menu
b) Select the menu using the and on R/C
c) Go preference page to do system reset
2)Region Code Change
a) In open model, press”9” “9“ “9“ “9“ on R/C,then input desired
number to change region code :
1 USA
2 EU
3 AP
4 Australia ,NZ , Latam
5 Russia , INDIA
6 CHINA
3)Version Control Change
a) In open model, press “1“ “5“ “9“ on R/C
b) Press “ok” button to conrm
c) TV will show message as below:
7) Upgrading new sofeware
a) Copy “sofeware les” into a CD-R
b) Open the CD Door,then insert the CD-R program disc
c) Close the CD Door
d) VFD will show:
“Loading“
“Erase” -- erase the ash memory
“Writing” about 1 minute
“done “
* The system will switch off and on again automatically.
e) OSD will show:
Current model HTS3011/37
Version: 00.00.07.01 region :1
Servo:5B.62.00.00
8032:05.00.04.06 RISC: FF.00.04.05
Ifcurrent model does not match you set use down arrow
key on the remote to change
OK
CAUTION!
This information is confidential and may not be
distributed.Only a qualified service person should
reprogram the Region Code.
4)Password Change
a) Press “OPTIONS “ button on R/C,TV will show setup menu
b) Select the menu using the and on R/C
c) Go preference page select “password“ to change
* 000000 is default password supplied.
5)Check on the Sofeware Version
a) Open the CD Door
b) Press “INFO“ button on R/C
c) TV will show the version on screen
Upgrade le detected
Do you wish to continue with
the sofeware upgrade?
OK Cancel
f) Select “OK”, OSD will show:
Upgrade in process...
V3011
Please do not unplug or
switch off the device.
6)Trade model
a) Press “Open/Close “ button on R/C
b) Press “2” “5” “9” on R/C,VFD will display “TRA ON “ or “TRA
OFF“

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REPAIR INSTRUCTIONS
Ok or No Chang F901
OK
Check
D902/903/904/908
D909/911/912
OK or No
No
No
OK
CHANG
D902/903/904/908
D909/911/912
Check Repair
IC901/IC902/IC903
/Q902 or output circuit

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DISASSEMBLY INSTRUCTIONS
3) Loosen 5 screws and remove the Top Cover by lifting the rear portion upwards before sliding it out towards the rear.
-1 screw “A” each on the left & right side as shown in gure 4.
-3 screws “B” at the back panel as shown in  g ure 5.
4) Loosen 6 screws “C“ & “D” at the bottom panel as in gure 6 &  g ure 7 to remove the front panel.
24mm
mm2
Figure 2
Dismantling of the Front Panel Assemble
1) Open the DVD Tray by using the Open/Close Button while the Set is ON and disconnect the mains supply after removing the Tray
Cover.
Note: If this is not possible, the DVD Tray has to be open manually.
Take a mini screw driver about 2mm diameter and make a marking 24mm from the tip as shown in gure 2 . Place the set on its
side, insert the mini screw driver till the marking and slide it towards the left as shown in gure 1 until the Tray moves out of the Front
Panel.
2) Return the set to its upright position and remove the Tray Cover as shown in Figure 3 and close the tray manually by pushing it back
in.
Figure 1
PUSH
Figure 3
Figure 4
A
Figure 5
B
Figure 6
C
D
Figure 7