Philips HTS-5500-C Service Manual

DVD Player

HTS5500C/37/55

CLASS 1

LASER PRODUCT

1 Technical Specifi cations and Connection
Facilities 2
Location of PC Boards 2
Technical Specifi cations 3
Measurement Setup 4
Service Aids 5
Lead Free Requirements 7
2 Dismantling instructions & Service Positions 8
Dismantling instructions 8
3 Diagnostic Software 10
Service test program 10
4 Set Block diagram 13
5 Set wiring diagram 14
6 Panel Front Boards 15
Front Display - Component Layout 15
Front Display - Chip Layout 15
Front Display - Circuit Diagram 16
Key & Open/close Board - Component Layout 17
Key & Open/close Board - Chip Layout 17
Key & Open/close Board - Circuit Diagram 18
Front key board - Component Layout 19
Front key board - Chip Layout 19
Front key board - Circuit Diagram 20
Video Connector Board - Circuit Diagram 21
Video Connector Board - Component Layout 22
Video Connector Board - Chip Layout 22
7 AV Board 23
AV Board - Top view layout 23

©

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.

Contents PageContents Page

AV Board - Bottom view layout 24
AV Board - Circuit Diagram (Part 1) 25
AV Board - Circuit Diagram (Part 2) 26
AV Board - Circuit Diagram (Part 3) 27
AV Board - Circuit Diagram (Part 4) 28
AV Board - Circuit Diagram (Part 5) 29
AV Board - Circuit Diagram (Part 6) 30
8 Powerbox Spk Assy SW5500C 31
Power Supply Unit - Top view layout 31
Power Supply Unit - Circuit Diagram (Part 1) 32
Power Supply Unit - Circuit Diagram (Part 2) 33
Interface - Top view layout 34
Interface - Circuit Diagram (Part 1) 35
Main Amplifer - Top view layout 36
Main Amplifer - Bottom view layout 37
Connector schematic 38
FR+SURROUND amplifi er schematic 39
Subwoofer Amplifer - Top view layout 40
Subwoofer Amplifer - Bottom view layout 41
Subwoofer amplifi er schematic 42
Transformer - Top silk layout 43
Exploded View - Box Spk Assy SW5500C 44
Exploded View - Module 45
Wiring Diagram SW5500C 46
9 Module SD6.3 CH HT 47
SD6.3 CH HT Board - Top View Layout 47
SD6.3 CH HT Board - Bottom View Layout 48
SD6.3 CH HT Board - Circuit Diagram (Part1) 49
SD6.3 CH HT Board - Circuit Diagram (Part2) 50
10 Set Mechanical Exploded View 51
11 Partlist 53

Published by KC-TE 0519 AV Systems Printed in the Netherlands Subject to modifi cation EN 3139 785 31200

Version 1.0

EN 2

HTS5500C/37/551.

Technical Specifi

cations and Connection Facilities

1. Technical Specifi cations and Connection Facilities

LOCATION OF PC BOARDS

HTS5500 ­Architecture

PSU
Board

5-DISC
CHANGER
MECHANISM

AV-BOARD-2

TUNER ­TM08

AV-BOARD -1

SD 6.3

FRONT BOARD
3 PIECES

VERSION VARIATIONS:

Features &
Board in used:
Progressive Scan X X

Control Line To Power Box X X
Audio Output X X
Audio Input X X
Power Box (Easy Fit) X X
Video Output X X
S-Video Output X X
Y/Pb/Pr (YUV) Component Video Output X X

Type / Versions:

37 55

HTS5500C

Technical Specifi

cations and Connection Facilities

Technical Specifi cations

HTS5500C/37/55

1.

EN 3

General:

Mains voltage : 120V ± 15%

240V ± 15%
Mains frequency : 50/60Hz
Power consumption : <= 0.5W at standby

(Center Unit)
<= 0.5W at standby

(Subwoofer)
<= 25W at 1/8 P

rated

(Center Unit)
Dimension (w x h x d) : 360 x 40 x 305mm

Tuner
FM

Tuning range : 87.5-108MHz
Grid : 50kHz /01
100kHz /97
IF frequency : 10.7MHz ± 25kHz
Aerial input : 75Ω coaxial
Sensitivity at 26dB S/N : < 7μV
Selectivity at 600kHz bandwidth : > 25dB
IF rejection : > 60dB
Image rejection : > 25dB
Distortion at RF=1mV, dev. 75kHz : < 3%

-3dB Limiting point : 8μV
Crosstalk at RF=1mV, dev. 67.5kHz : > 28dB
Crosstalk at RF=1mV, dev. 40kHz : > 18dB /97

MW

Input sensitivity
Aux In : 1V at 39kΩ
Scart In : 500mV at 39kΩ
Output sensitivity
Line Out (Left/Right) : 0.7V ± 2dB at 47kΩ
Scart Out (Left/Right) : 0.6V ± 2dB at 10kΩ

COMPACT DISC/VCD/DVD:

Video Decoding : MPEG-1/MPEG-2/

MPEG-4/DivX 3.11,

4.x & 5.x
Video DAC : 12 Bits, 108MHz
Signal System : PAL / NTSC
Video Format : 4:3 / 16:9
Video S/N : 56dB (minimum)

CVBS Out
CVBS level : 1.0 ± 0.1V
Luminance S/N : >= 55dB

S-Video Out
Y level : 1.0 ± 0.1V
Y S/N : >= 60dB
C level (burst) : 286mV

RGB/YUV Out
Amplitude : 0.7 ± 0.1V
S/N : >= 60dB

1)

1)

1)

p-p

p-p

+1/-4dB

p-p

p-p

Tuning range : 531-1602kHz
530-1700kHz for /97
Grid : 9kHz
10kHz /97
IF frequency : 450kHz ± 1kHz
Aerial input : Frame aerial
Sensitivity at 26dB S/N : < 4.0mV/m
Selectivity at 18kHz bandwidth : > 20dB
IF rejection : > 45dB
Image rejection : > 28dB
Distortion at RF=50mV, m=80% : < 5%

AMPLIFIER:

Output power : 900W RMS
Front : 150W RMS / channel
Rear : 150W RMS / channel
Centre : 150W RMS
Subwoofer : 150W RMS

Frequency response : 20Hz-50kHz / -3dB
Signal-to-noise ratio : > 65dB (CCIR)

1)

Output terminals to be terminated with 75Ω

2)

@ THD = 10%, 1kHz Sinewave except Subwoofer

@ 100Hz Sinewave

EN 4

1.

HTS5500C/37/55

MEASUREMENT SETUP

Tuner FM

Technical Specifi

cations and Connection Facilities

Bandpass

LF Voltmeter

e.g. PM2534

RF Generator

e.g. PM5326

DUT

250Hz-15kHz

e.g. 7122 707 48001

Ri=50Ω

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).

Tuner AM (MW,LW)

RF Generator

e.g. PM5326

Ri=50Ω

DUT

Frame aerial

e.g. 7122 707 89001

Bandpass

250Hz-15kHz

e.g. 7122 707 48001

LF Voltmeter

e.g. PM2534

S/N and distortion meter

e.g. Sound Technology ST1700B

To avoid atmospheric interference all AM-measurements have to be carried out in a Faraday´s cage.
Use a bandpass filter (or at least a high pass filter with 250Hz) to eliminate hum (50Hz, 100Hz).

CD

Use Audio Signal Disc
(replaces test disc 3)

DUT

L

R

SBC429 4822 397 30184

S/N and distortion meter

e.g. Sound Technology ST1700B

LEVEL METER

e.g. Sennheiser UPM550

with FF-filter

Recorder

Use Universal Test Cassette CrO2 SBC419 4822 397 30069

or Universal Test Cassette

LF Generator

e.g. PM5110

Fe SBC420 4822 397 30071

DUT

L

R

S/N and distortion meter

e.g. Sound Technology ST1700B

LEVEL METER

e.g. Sennheiser UPM550

with FF-filter

Technical Specifi

cations and Connection Facilities

SERVICE AIDS

Service Tools:

Universal Torx driver holder .................................. 4822 395 91019

Torx bit T10 150mm ............................................. 4822 395 50456

Torx driver set T6 - T20 ......................................... 4822 395 50145

Torx driver T10 extended ...................................... 4822 395 50423

Compact Disc:

SBC426/426A Test disc 5 + 5A ............................ 4822 397 30096

SBC442 Audio Burn-in Test disc 1kHz ................. 4822 397 30155

SBC429 Audio Signals disc .................................. 4822 397 30184

Dolby Pro-logic Test Disc ...................................... 4822 395 10216

HTS5500C/37/55

1.

EN 5

HANDLING CHIP COMPONENTS

EN 6

HTS5500C/37/551.

Technical Specifi cations and Connection Facilities

GB

All ICs and many other semi-conductors are
susceptible to electrostatic discharges (ESD).
Careless handling during repair can reduce life
drastically.
When repairing, make sure that you are
connected with the same potential as the mass
of the set via a wrist wrap with resistance.
Keep components and tools also at this
potential.

Tous les IC et beaucoup d’autres
semi-conducteurs sont sensibles aux
décharges statiques (ESD).
Leur longévité pourrait être considérablement
écourtée par le fait qu’aucune précaution n’est
prise à leur manipulation.
Lors de réparations, s’assurer de bien être relié
au même potentiel que la masse de l’appareil et
enfiler le bracelet serti d’une résistance de
sécurité.
Veiller à ce que les composants ainsi que les
outils que l’on utilise soient également à ce
potentiel.

F

WARNING

ATTENTION

GB

Complete Kit ESD3 (small tablemat, wristband,

connection box, extention cable and earth cable) ...........482 2 3 1 0 1 0 6 7 1

Wristband tester ....................................................................48 2 2 3 4 4 1 3 9 9 9

ESD

D

WARNUNG

Alle ICs und viele andere Halbleiter sind
empfindlich gegenüber elektrostatischen
Entladungen (ESD).
Unsorgfältige Behandlung im Reparaturfall kan
die Lebensdauer drastisch reduzieren.
Veranlassen Sie, dass Sie im Reparaturfall über
ein Pulsarmband mit Widerstand verbunden
sind mit dem gleichen Potential wie die Masse
des Gerätes.
Bauteile und Hilfsmittel auch auf dieses gleiche
Potential halten.

ESD PROTECTION EQUIPMENT:

NL

Alle IC’s en vele andere halfgeleiders zijn
gevoelig voor electrostatische ontladingen (ESD).
Onzorgvuldig behandelen tijdens reparatie kan
de levensduur drastisch doen verminderen.
Zorg ervoor dat u tijdens reparatie via een
polsband met weerstand verbonden bent met
hetzelfde potentiaal als de massa van het
apparaat.
Houd componenten en hulpmiddelen ook op
ditzelfde potentiaal.

Tutti IC e parecchi semi-conduttori sono
sensibili alle scariche statiche (ESD).
La loro longevità potrebbe essere fortemente
ridatta in caso di non osservazione della più
grande cauzione alla loro manipolazione.
Durante le riparazioni occorre quindi essere
collegato allo stesso potenziale che quello della
massa dell’apparecchio tramite un braccialetto
a resistenza.
Assicurarsi che i componenti e anche gli utensili
con quali si lavora siano anche a questo
potenziale.

WAARSCHUWING

I

AVVERTIMENTO

GB

Safety regulations require that the set be restored to its original
condition and that parts which are identical with those specified,
be used

Safety components are marked by the symbol

!

.

NL

Veiligheidsbepalingen vereisen, dat het apparaat bij reparatie in
zijn oorspronkelijke toestand wordt teruggebracht en dat onderdelen,
identiek aan de gespecificeerde, worden toegepast.

De Veiligheidsonderdelen zijn aangeduid met het symbool

!

F

Les normes de sécurité exigent que l’appareil soit remis à l’état
d’origine et que soient utiliséés les piéces de rechange identiques
à celles spécifiées.

Less composants de sécurité sont marqués

!

D

Bei jeder Reparatur sind die geltenden Sicherheitsvorschriften zu
beachten. Der Original zustand des Geräts darf nicht verändert werden;
für Reparaturen sind Original-Ersatzteile zu verwenden.

Sicherheitsbauteile sind durch das Symbol

!

markiert.

I

Le norme di sicurezza esigono che l’apparecchio venga rimesso
nelle condizioni originali e che siano utilizzati i pezzi di ricambio
identici a quelli specificati.

Componenty di sicurezza sono marcati con

!

CLASS 1

LASER PRODUCT

GB

Invisible laser radiation when open.
Avoid direct exposure to beam.

Osynlig laserstrålning när apparaten är öppnad och spärren
är urkopplad. Betrakta ej strålen.

SF

Avatussa laitteessa ja suojalukituksen ohitettaessa olet alttiina
näkymättömälle laserisäteilylle. Älä katso säteeseen!

DK

Usynlig laserstråling ved åbning når sikkerhedsafbrydere er
ude af funktion. Undgå udsaettelse for stråling.

S

Warning !

Varning !

Varoitus !

Advarse !

GB

After servicing and before returning set to customer perform a leakage
current measurement test from all exposed metal parts to earth ground to
assure no shock hazard exist. The leakage current must not exceed

0.5mA.

F

"Pour votre sécurité, ces documents doivent être utilisés par
des spécialistes agréés, seuls habilités à réparer votre
appareil en panne".

Technical Specifi

cations and Connection Facilities

Lead Free Requirements

HTS5500C/37/55

1.

EN 7

Pb(Lead) Free Solder

When soldering , be sure to use the pb free solder.

INDENTIFICATION:

Regardless of special logo (not always indicated)
one must treat all sets from 1 Jan 2005 onwards, according next

rules:
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.

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-paste 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. Heating­time 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 lead­free, 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 ‘dry­packaging’ (sealed pack including a silica gel pack) to protect
the IC against moisture. After opening, dependent of MSL­level 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.

• On our website www.atyourservice.ce.Philips.com you fi nd
more information to:

 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

“magazine”, chapter “workshop news”.

For additional questions please contact your local repair-helpdesk.

EN 8

HTS5500C/37/552.

2. Dismantling Instructions

Dismantling Instructions & Service Positions

2.1 Dismantling of the SD5.5_5dis changer

1) The tray can be manually open by inserting a minus
screw drive and push the lever in the direction as shown
in Figure 1 to unlock the tray before sliding it out.

2) Slide out the tray and remove the Cover Tray (pos 110) as
shown in Figure 2.

Push lever in direction
shown to open the
tray manually

Figure 1

3) Loosen 7 screws to remove the Front Top.(pos 240)

- 2 screw each on the left & right side (pos 272)

- 3 screws A behind

2.2 Dismantling of the Tuner Module, AV Board,
SD6.3 ,Front Board, PSU Module

1) Loosen 2 screw B (see Figure 3a) to remove the Tuner
Module (pos 1040).

2) Loosen 4 screws C (see Figure 3b) to remove
AV Board 1.

3) Loosen 4 screws D (see Figure 3c) and 2 screws H (see
Figure 4a) to remove AV Board 2.

4) Loosen 2 screws E (see Figure 4a) to remove the PSU
Module.

5) Loosen 6 screws I (see Figure 4a) and 4 snap hooks to
remove Front Board.

- 1 snap hook each on the left & right side (pos 161).

- 2 snap hooks on the bottom side (pos 161).

B

A

Figure 3a

4) Loosen 6 screws G (see Figure 4a and 4b) to remove the
SD5.5_5dis changer.

Figure 2

C

Figure 3b

D

Figure 3c

Catch

EN 9

Dismantling Instructions & Service Positions

HTS5500C/37/55

2.

H

E

F

2.3 Service Positions

Insert Thick
Insulation Sheet
in between the AV
Board 1 and 2.

G

I

Figure 4a

AV Board 2

Figure 5

AV Board 1

AV Board 1

G

Figure 4b

Thick Insulation Sheet

Thick Insulation Sheet

PSU

Figure 6

Thick Insulation Sheet

Front Board

Figure 7

Thick Insulation Sheet

SD6.3

Figure 8

AV Board 2

EN 10

3.

HTS5500C/37/55

3. Diagnostic Software

Service test program

To start service test program

hold open/close and

buttons depressed while

plugging in the mains cord

Hold open/close and buttons depressed till the Display shown “S-Vxx-yy”

Diagnostic Software

Display shows

“SERVICE”

followed by ROM version

“S-Vxx-yy”

Main Menu

Display Test

Key

“Display Test”

triggered?

Activate and display

“Pattern1”

“ ”

triggered?

n

“Display Test”

triggered?

Key

Key

S refers to Service Mode
V refers to Version
xx refers to Software version number of BEA
(counting up from 01 to 99)
yy refers to Software version number of Front uP
(counting up from 01 to 99)

Display Test

n

y

y

n

y

Following display patterns are used to test the display and its
connections to μP.

Pattern 1:

All display control pins are ON
All LEDs are ON.

- to check for open-circuits

Pattern 2:

Alternate display control pins are ON (Test Pattern: 0x55)
The following LEDs are ON:
DiscAvailable1
DiscAvailable3
DiscAvailable5
DiscActive2
DiscActive4

- to check for short-circuits

Activate and display

“Pattern2”

Key

“ ”

triggered?

y

(tbd)

n

TEST Activated with ACTION

EEPROM FORMAT
TEST

ROTARY
ENCODER TEST

LEAVE SERVICE
TEST PROGRAM

DISC 1 Load default data. Display shows “NEW”.

Volume

Knob

Disconnect
mains cord

Caution!
All presets from the customer will be
lost!!

Display shows value for 2 seconds.
Volume values increases or decreases in
steps of 1 until 0 (VOL MIN) or 40 (VOL
MAX) is reached.

Diagnostic Software

HTS5500C/37/55

3.

EN 11

Reprogramming of DVD version Matrix

After repair, the customer setting and region code may be lost.
Reprogramming will put the set back in the state in which it has left
the factory, ie. with the default setting and the allowed region code.

HTS5x00 Software Version Matrix

Model

HTS5500

1

C/37

HTS5500

2

C/55

To reprogram do as follows:

1) Power up the set and select DISC source.

2) Open tray by press “OPEN/CLOSE” button on the set or press
and hold “STOP” button on the RC.

3) Press the following buttons on the Remote Control:

<9> <9> <9> <9> <AUDIO> <1> ......... for HTS5500C/37

<9> <9> <9> <9> <AUDIO> <2> ......... for HTS5500C/55

4) The display shows ‘YYYY-ZZ’ and the tray will close.
YYYY = model number (eg. 8300, 8500, etc.)
ZZ = slash stroke version (eg. 01, 69, etc.)

Key

Sequence

Open

Tray 9999

Audio 1

Open

Tray 9999

Audio 2

Region

LATAM 4 PAL yes

Region

Code

US 1 NTSC yes

TV

Type

PSCAN

Procedure for check Software version

1) Power up the set and select DISC source.

2) Open tray by press “OPEN/CLOSE” button on the set or press
and hold “STOP” button on the RC.

3) Press “DISPLAY” button on the Remote control.

4) The TV screen will shows:

SD6.3 Vxx YYYY-ZZ A BB
SERVO: nnnnnnnn REG:A

xx = version number
YYYY = model number (eg. 8300, 8500, etc.)
ZZ = slash stroke version (eg. 01, 69, etc.)
A = region code
BB = Front uP software version number
nnnnnnnn = servo version number

Trade Mode

Trade mode is a feature that will block all set keys when enabled.
It is for dealers to prevent customers from removing disc, changing
source etc using the set keys. Rotary and Remote Control (RC) keys
are still allowed inTrade mode.

To activate Trade Mode:

1) Power up the set and select DISC source.

2) Open tray by press “OPEN/CLOSE” button on the set
or press and hold “STOP” button on the RC.

3) Then press buttons <2> <5> <9> on the RC.

4) The display shows ‘TRA ON’ and the tray will close.
Trade Mode is now enabled.

To deactivate Trade Mode:

1) Power up the set and select DISC source.

2) Open tray by press and hold “STOP” button on the RC.

3) Then press buttons <2> <5> <9> on the RC.

4) The display shows ‘TRA OFF’ and the tray will close.
Trade Mode is now disabled.

Procedure to change Tuner Grid (not for all
versions)

In North and South America, the frequency step between adjacent
channels in the MW band is 10kHz (9kHz in some areas). The preset
frequency step in the factory is 9kHz.

IMPORTANT!
Changing the tuning grid will erase all previously stored preset
radio stations.

1) Press TUNER on the remote (or press SOURCE control on front
panel) to select “FM” or “MW”.

2) Press STANDY ON to switch the DVD system to standby mode.

3) While holding down SOURCE and PREV on the front panel,
disconnect and connect the power cord to the power supply
again.

-> The display will show “GRID 9” or “GRID 10”.
Helpful hints:

- GRID 9 and GRID 10 indicate that the tuning grid is in step of
9kHz and 10kHz respectively.

- The FM tuning grid also will be changed from 50kHz to 100kHz
or vice versa.

Procedure to upgrade software

1) Power up the set and select DISC source.

2) Open tray by press “OPEN/CLOSE” button on the set or press
and hold “STOP” button on the RC.

3) Place Upgrade CD-ROM with fi lename “HTS5500.bin” onto tray
and close.

4) The set will response and display the following:

- LOAD (After the disc is read, the tray will
open for you to remove the disc)

- ERASE (Erasing disc)

- WRITE (Writing disc)

- ERROR (if upgrade is unsuccessful)

- UPG END (if upgrade is successful)

- DISC->CLOSE->LOAD (Tray will close indicating that the
upgrade process is completed)

5) The whole process should not take more than 5 minutes.

Caution: Do not unplug the set until upgrade is completed.

EN 12

Notes:

HTS5500C/37/553.

Diagnostic Software

EN 13

HTS5500C/37/55

1

11

1

1

1

RDS_CLK

GND_D

PCM_Data_LR

GND_D

GND_D

GND_D

GND_D

PCM_Data_SLR

PCM_Data_Sub_Cen

GND_ND

1

1

GND_D
PCM_Data_LR
GND_D

RDS_CLK
RDS_DAT

SCL-DAC
SDA-DAC

GND_D

GND_D

GND_D

PCM_Data_SLR

PCM_Data_Sub_Cen

GND_ND

1

1

1

DNG

+1V8_Sense

GND_D
GND_D

+1V8

SCL-DAC
SDA-DAC

KLCSMCP

OL_ATADMCP

DNG

KLCMCP

KLCRLMCP

DNG

ted_ciM

DNG

tuo_FIDPS

DNG

05P

1

DNG

KLCSMCP

OL_ATADMCP

DNG

KLCMCP

KLCRLMCP

DNG

ted_ciM

DNG

tuo_FIDPS

DNG

05P

3eniL / 1TRACS

3eniL / 0TRACS

1

1

Y

C

V_DNG

SBVC

U_B

DNG

ETUM_VA

ni_ciM_ATAD_MCPFIDPS

V_DNG

1

1

+1V8_Sense
GND_D
GND_D

+1V8

2 eniL / CN

V_DNG

V_DNG

Y_G

V

_
D
N
G

V

_
R

V_DNG

1

1

1

1

1

V_DNG

1

1

1

RDS_DAT

3eniL / 1TRACS

3eniL / 0TRACS

2 eniL / CN

V_DNG

V_DNG

Y_G

V_DNG

V_R

V_DNG

Y

C

V_DNG

SBVC

U_B

DNG

ETUM_VA

ni_ciM_ATAD_MCPFIDPS

Block Diagram_HTS5500C_HYwk512

4. Set Block diagram

Set Block Diagram

4.

EN 14

HTS5500C/37/55

5.

HEADPHONE

GND

OUT

VS

(SAA6581)

RDS

(TM 08)

TUNER

74HC4052

Wiring Diagram_3139 249 27191_HYwk511

5. Set wiring diagram

Set Wiring Diagram

EN 15

HTS5500C/37/55

6. Panel Front Boards
Front Display - Component Layout

Panel Front Boards

6.

3139 243 3174 pt3 HY wk511

Front Display - Chip Layout

3139 243 3174 pt3 HY wk511

EN 16

HTS5500C/37/55

Front Display - Circuit Diagram

Panel Front Boards

RESET

VASS

INT3

INT2
INT4

INT5

XTIN
XTOUT

SCL

V

P9<0:7>

V

SO1

5
6

7

6

5

4

3

2

29

28

27

26

25

24

2
3
4

TC1

SCK0

0
1
2
3
4
5
6

SI1

SCK1

DVO

TEST

VKKVDDVAREF

14

13

12

11

10

9

8

SDA

22

TC3

P1<0:7>

STOP

P2<0:2>

SI0

SO0

P3<0:2>

AIN

31

30

P5<0:3>

PD<0:4>

V3

P6<0:7>

V

P7<0:7>

V

P8<0:7>

23

16

21

20

19

18

17

P4<0:7>

AIN

1

0

15

VSS

PDO

2

1

XTAL

P0<0:7>

PPG

PWM

TC4

13

12

11

10

7

INT0
INT1
TC2

-30V

NC

1300 A5
1301 H3
1302 F3
1303 C4
1304 C5

23456789101112 13

12345678

*

*

*

E

F

G

H

I

A

B

C

D

E

F

G

H

I

1305 B1
1306 B1
2300 E4
2301 E3
2302 A3
2303 B4
2304 B5
2305 B4
2306 B4

DISC2_G

0V

1

NC

1F MORF/OT

-25V

-11V

2F MORF/OT

2307 B4
2308 I10
2309 I11
2310 I11
2311 I4
2312 E6
2313 E6
2314 E2
2315 C1
2316 C3

-25V

9101112 13

A

B

C

D

-32V

TO/FROM

NC

NC

NC

5V

-30V

-18V

DC vtg measured in STOP MODE

2317 C3
2318 C2
2319 B8
2320 D11
2321 D11
2322 E11
2323 F13
2324 F11
2325 C13

P S U

-18V

- NIL PHILIPS HTS5500

-30V

* 3342 - 150 YAMAHA C300

-25V

*

V

-32V

NC

-30V

A

2326 C13
2327 C13
2328 D13
2329 D13
2330 D13
2331 D13
2332 D13

-30V

5V2

2333 D13
2334 D13
2335 E13
2336 E13
2337 B7
2338 B7
2339 C5
2340 C6
2341 B7
3300 F4
3301 F4
3302 B3
3303 H10
3304 H11
3305 I11

5V

NC

NC

DISC3_G

5V

DISPLAY PANEL

5V3

-27V

3306 I12
3307 I11
3308 I11
3309 H4
3310 H4
3313 F6
3314 F6
3315 F6
3316 F6
3317 F6
3318 D6
3319 E6
3320 D6
3321 D3
3322 D3

Key_B02

-30V

5V

-25V

5V

#

-30V

+5VL

3323 C3
3324 C2
3325 C2
3326 D12
3327 E12
3328 E11
3329 F13
3330 F13
3331 F11
3332 D5
3333 B5
3334 B6
3335 B10
3336 B13
3337 B10
3338 B13

Optional

-22V

27V

-30V

0V

0V5

-20V

3340 H5
3341 H5
3342 H6
3343 H6
3344 E6
3345 G6
3346 I5
3347 I6
3348 I7
3349 I8
4301 H4
4302 H4
4303 E3
5300 B7
6300 A3
6301 A3

2V5

-25V

-27V

DISC5_G

DISC1_Y

1V6

DISC4_G

6302 I11
6303 C1
6304 H6
6305 I6
6306 H8
6307 I8
7300 B7
7301 B10
7302 F3
7303 E11
7304 E11
7305 E12
7306 H11
7307 D2
7308 C2
7309 I5

7310 H6

*

B

DISC5_Y

5V

5V

5V

7311 I7
7312 H8
T300 E4
T301 F3
T302 C10
T303 C13
T304 G4
T305 C11
T306 C12
T307 C12
T309 A5
T310 A5
T311 B3
T314 F6
T315 F6
T316 F6

FTD DISPLAY

OPTIONAL

NC

5V

5V

0V

T317 C6
T318 C6
T319 C6
T320 D6
T321 D6
T322 C6
T323 C6
T324 C6
T325 D6
T326 D6
T327 D6
T328 E6

NC

DISC3_Y

-30V

V23-

5V

-25V

T329 E6
T330 F6
T331 F6
T332 H3
T333 H3
T334 H3
T335 C3
T336 D2
T337 C11

-32V

GND_B

*

5V

NC

TO/FROM

*

DISC4_Y

T343 C11
T344 C11
T345 C11
T346 C11
T347 C11
T348 C11
T349 C4
T350 C4
T351 C4
T352 D4
T353 D4
T354 D4
T355 E12
T356 B10
T357 B13
T358 A5
T359 A5
T360 C2

MONO BOARD SD6.3

2V

5V

NC

DISC2_Y

-30V

-25V

-30V

GND_FD

*

5V

T338 C11
T339 C11
T340 C11
T341 C11
T342 C11

FOR OEM MODELS ONLY

NC

DISC1_G

8MHz

-24V

+12V

*

6032

n001

6
7
8
9

1011

T320

09FMN-SMT-A-TF

1
2
3
4
5

87

7

9

8

GND_FD

1301

73
74
75
76
77

10

13

93

83 04

62
63
64

65
66
67
68
69
70
71
72

52
53
54
55
56

57
58
59
60
61

41
42
43
44
45
46
47
48

49
50
51

28
29
30
31
32
33

34
35
36
37

21
22

14

12
11

23

24

25

26
27

2
3
4
5
6

15
16
17

18

19

20

79
80
1

7333

7R4

Φ

MICROPROCESSOR

TMP87PM74ZF

7300

+5V_ever

3536 37 383940 41 4445567

89

GND_FD

1213 14 1516 17 18192

20 30

3132 33 34

1

FTD 12-ST-50GNK

7301

11011

RT-01T-1.0B

1305

GND_FD

1n0

2311

8032

n001

K01

6033

5033

K01

3304

1K2

2

GND

1

OUT

3

VS

7u4

9032

7302

7R4

8333

100p2328

K01

0333

3332

GND_FD

2K7

T325
T326

+5V_ever

T303

2329 100p

+5V_ever

1333

R074

17

0n1

7132

15

2
3
4
5
6
7
8
9

16

15FMN-SMT-A-TF

1303

1

10
11
12
13
14

603T

T357

22p2313

1K03314

p74

3032

3K3

T300

0133

2n2

0132

2K2

GND_FD

0433

GND_FD

GND_FD

3318 4K7

3307

47K

T356

3315 1K0

7032

p74

+5V_ever

+5VL

4302

+5V_ever

GND_D

T314

T311

10K

3324

GND_B

1K0

3323

GND_FD

GND_FD

GND_FD

4132

p22

4301

n33

6132

5300

2u2

743T

T304

503T

GND_FD

BC847BW

7308

4K7

3322

BC847BW

7307

T322

B-6.5ZDP

2036

1300

S5B-EH

1
2
3
4
5

p74

4032

n33

1232

T360

3317

5233

10R

100p

K01

1306

RT-01T-1.0B

1

2327

GND_FD

3320 4K7

543T

6333

2R2

7304

BC327-25

7303

BC337-25

3326

T316

T335

330R

3319 1K0

T323

n74

GND_FD

GND_FD

GND_VFD

9132

VFIL_DC

9033

3K3

0K1

8033

733T

833T

843T

VKK

T349

643T

T321

+5VL

T330

T350

T329

T358

+5V_ever

T309

T353

2K11433

+12VL

T302

T355

22u

2322

3232

p22

+5VL

+5V_ever

GND_FD

GND_VFD

5333

2R2

10R

3333

GND_VFD

T319

8332n33

T336

4303

T315

2324

22u

7233

R033

7u4

7332

8132

0n1

3342

T351

150R

2331 100p

+5V_ever

GND_FD

T310

9233

7K4

2312 22p

T331

2335 100p

+5V_ever

2325 100p

T318

100p2332

T317

+5V_ref

GND_B

T328

10R

3334

7312

BC857BW

BAS316

6306

6307

BAS316

10K

3348

K01

9433

GND_FD

+5V_ever

BC857BW

7310

7309

BC847BW

3346

10K

BAS316

BAS316

6305

6304

7433

K01

0432

p22

9332

p22

T334

3345

10K

GND_FD

1032

n001

2315

2u2

GND_FD

GND_FD

+12VL

BC847BW

7311

BC847BW

7305

T352

100p2326

T301

100p2334

+5V_ever

2333 100p

443T

100p2330

7K2

1033

0033

7K2

703T

5032

u22

6301

PDZ8.2-B

VKK

VFIL_DC

+5V_ref

2K73343

T324

T327

1432

7u4

u22

T332

GND_FD

GND_FD

0232

3036

613SAB

8233

R074

1304

0036

6V5C-483XZB

GND_FD

p74

2032

7306
BC847BW

T359

K01

2033

3303
100R

VKK

T333

100p2336

3313 1K0

4K7

3321

3316 10R

0032

GND_FD

GND_FD

u001

T354

GND_B

243T

343T

143T

933T

043T

GND_FD

5
6
7
8

910

1302

08FMN-SMT-A-TF

1
2
3
4

+5V_ref

10K

3344

DISC3_G

B01

B03
VOL_A
VOL_B

PBox_Ctrl

DISC5_G

DISC4_G

PBox_Ctrl

P14

P15

P16

DISC3_Y
DISC4_Y
DISC5_Y

B02

DISC2_G
DISC3_G
DISC4_G
DISC5_G

+5VL

DISC1_Y
DISC2_Y

STANDBY_LED

G4

G3

G2

G5

G12

G11

G10

G9

G8

G7

G6

G5

G4

G3

G2

G1

P1

P2

P3

P4

P5

P6

P7

P8

P9

P10

P11

P12

P13

FIL2

FIL1

G1

21G

61P

G8

G9

G10

G11

G12

2G1G3G4G5G

6G

G6

DISC1_G

INTRQ

DISC1_G

B01

SDA

STDBY_CTRL

1LIF

2LIF

8G

SCL

51P

IR

ioRC6

DISC2_G
DISC1_Y
DISC2_Y
DISC3_Y
DISC4_Y
DISC5_Y

FIL_DIR

IR

STANDBY_LED

IR

ioRC6

STDBY_CTRL

INTRQ

SDA

4P5P6P7P8P

9P

01P

11P

21P

31P

41P

VOL_B

VOL_A

SCL

G7

3P

B03

B02

11G

01G

9G

7G

1P

2P

3139_243_31714_31392433174 pt3 HY wk511

6.

EN 17

HTS5500C/37/55

Key & Open/Close Board - Component Layout

Panel Front Boards

3139 243 3168 pt3 HY wk511

Key & Open/Close Board - Chip Layout

3139 243 3168 pt3 HY wk511

6.