PHILIPS 26LL590121 Technical Service
Philips Consumer Electronics
Technical Service Data
Service and Quality
Service Publications Dept.
One Philips Drive
P.O. Box 14810
Knoxville, TN 37914
Pg. SCHEMATIC DIAGRAMS AND PC BOARDS
1. F8 Wiring Diagram
2. OVERALL FUNCTION
3. POWER SUPPLY - SECT. A1
4. HORIZONTAL DEFLECTION - SECT. A2
5. VERTICAL DEFLECTION - SECT. A3
6. SYNCRONIZATION - SECT. A4
7. TUNER/VIDEO IF - SECT. A5
8. VIDEO PROCESSING - SECT. A6
9. CONTROL PROCESSOR - SECT. A7
10. CUSTOME CONTROL - SECT. A8
Manual 7583
Model no.: 26LL590121
First Publish: 10-9-2000
Rev. Date: 08-02-2004
Print Date: 10/07/2006
11. BTSC DECODER - SECT. A9
12. NICAM-2CS DECODER - SECT. A10
13. SMART SOUND - SECT. A11
14. AUDIO AMPLIFIER - SECT. A12
15. HEADPHONE - SECT. A13
16. REAR I/O CINCH - SECT. A14
17. CRT PANEL - SECT. B
18. MAIN CHASSIC & CRT (TOP VIEW)
19. MAIN CHASSIS & CRT (BOTTOM VIEW)
REFER TO SAFETY GUIDELINES
SAFETY NOTICE: ANY PERSON ATTEMPTING TO SERVICE THIS CHASSIS MUST FAMILIARIZE
HIMSELF WITH THE CHASSIS AND BE AWARE OF THE NECESSARY SAFETY PRECAUTIONS
TO BE USED WHEN SERVICING ELECTRONIC EQUIPMENT CONTAINING HIGH VOLTAGES.
CAUTION: USE A SEPARATE ISOLATION TRANSFORMER FOR THIS UNIT WHEN SERVICING
© Philips Electronics North America Corporation Visit our World Wide Web Site at http://www.forceonline.com
Philips Consumer Electronics
Technical Service Data
Service and Quality
Service Publications Dept.
One Philips Drive
P.O. Box 14810
Knoxville, TN 37914
Manual 7583
Model no.: 26LL590121
First Publish: 10-9-2000
Rev. Date: 08-02-2004
Print Date: 10/07/2006
Mechanical Assembly
REFER TO SAFETY GUIDELINES
SAFETY NOTICE: ANY PERSON ATTEMPTING TO SERVICE THIS CHASSIS MUST FAMILIARIZE
HIMSELF WITH THE CHASSIS AND BE AWARE OF THE NECESSARY SAFETY PRECAUTIONS
TO BE USED WHEN SERVICING ELECTRONIC EQUIPMENT CONTAINING HIGH VOLTAGES.
CAUTION: USE A SEPARATE ISOLATION TRANSFORMER FOR THIS UNIT WHEN SERVICING
© Philips Electronics North America Corporation Visit our World Wide Web Site at http://www.forceonline.com
DISASSEMBLY INTRODUCTIONS
(Display Cabinet Back Removal Illustration)
(Display Main Chassis Removal Illustration)
(Display Service Position Illustration)
(Display Cabinet Back Removal Illustration)
(Display Main Chassis Removal Illustration)
(Display Service Position Illustration)
Philips Consumer Electronics
Technical Service Data
Service and Quality
Service Publications Dept.
One Philips Drive
P.O. Box 14810
Knoxville, TN 37914
Manual 7583
Model no.: 26LL590121
First Publish: 10-9-2000
Rev. Date: 08-02-2004
Print Date: 10/07/2006
Mechanical Diagrams
REFER TO SAFETY GUIDELINES
SAFETY NOTICE: ANY PERSON ATTEMPTING TO SERVICE THIS CHASSIS MUST FAMILIARIZE
HIMSELF WITH THE CHASSIS AND BE AWARE OF THE NECESSARY SAFETY PRECAUTIONS
TO BE USED WHEN SERVICING ELECTRONIC EQUIPMENT CONTAINING HIGH VOLTAGES.
CAUTION: USE A SEPARATE ISOLATION TRANSFORMER FOR THIS UNIT WHEN SERVICING
© Philips Electronics North America Corporation Visit our World Wide Web Site at http://www.forceonline.com
MAIN CABINET EXPLODED VIEW Page: 1 of 1
Philips Consumer Electronics
Technical Service Data
Service and Quality
Service Publications Dept.
One Philips Drive
P.O. Box 14810
Knoxville, TN 37914
Manual 7583
Model no.: 26LL590121
First Publish: 10-9-2000
Rev. Date: 08-02-2004
Print Date: 10/07/2006
Troubleshooting
REFER TO SAFETY GUIDELINES
SAFETY NOTICE: ANY PERSON ATTEMPTING TO SERVICE THIS CHASSIS MUST FAMILIARIZE
HIMSELF WITH THE CHASSIS AND BE AWARE OF THE NECESSARY SAFETY PRECAUTIONS
TO BE USED WHEN SERVICING ELECTRONIC EQUIPMENT CONTAINING HIGH VOLTAGES.
CAUTION: USE A SEPARATE ISOLATION TRANSFORMER FOR THIS UNIT WHEN SERVICING
© Philips Electronics North America Corporation Visit our World Wide Web Site at http://www.forceonline.com
Philips Consumer Electronics
Technical Service Data
Service and Quality
Service Publications Dept.
One Philips Drive
P.O. Box 14810
Knoxville, TN 37914
Manual 7583
Model no.: 26LL590121
First Publish: 10-9-2000
Rev. Date: 08-02-2004
Print Date: 10/07/2006
General Information
REFER TO SAFETY GUIDELINES
SAFETY NOTICE: ANY PERSON ATTEMPTING TO SERVICE THIS CHASSIS MUST FAMILIARIZE
HIMSELF WITH THE CHASSIS AND BE AWARE OF THE NECESSARY SAFETY PRECAUTIONS
TO BE USED WHEN SERVICING ELECTRONIC EQUIPMENT CONTAINING HIGH VOLTAGES.
CAUTION: USE A SEPARATE ISOLATION TRANSFORMER FOR THIS UNIT WHEN SERVICING
© Philips Electronics North America Corporation Visit our World Wide Web Site at http://www.forceonline.com
F8 CHASSIS INTRODUCTION
The F8 chassis is a leader TV chassis produced by Philips Consumer Electronics
Company for the 1999 model year. The F8 chassis is used in sets with 25“ and
27“ screen sizes. The F8 chassis is a global design and is oriented front to rear, or
”north to south“, as it has been called. The F8 chassis tuning system features 181
channels with on-screen display (OSD). The main tuning system uses a tuner, a
microcomputer IC, and a memory IC mounted on the main chassis. The
microcomputer communicates with the memory IC, the customer keyboard,
remote receiver, U/V tuner, signal processor IC and the audio output IC via the
I2C bus.
customer-preferred settings, and service/factory data.
The F8 chassis uses a Very Large Scale (VLSI) Integrated Circuit for signal
processing. This IC performs video IF, sound IF processing, AGC control, horizontal
and vertical drive and synchronization, also luminance/chrominance processing. The
on-screen graphics and closed caption decoding are done within the microprocessor,
and then sent to the signal processor IC to be added to the main signal.
The F8 chassis utilizes a switch mode power supply for the main voltage source.
The chassis has a hot chassis ground reference on the primary side of the power
supply, and a cold ground reference on the secondary side of the power supply
and the rest of the chassis. ALWAYS USE AN ISOLATION TRANSFORMER
WHEN SERVICING THIS CHASSIS FOR YOUR SAFETY.
The memory IC retains the settings for favorite stations,
MODEL TO MODULE LIST
The model to Module list shown below identifies all electrical panels, modules
and assemblies used in each model produced with the F8 chassis. This
information was current at time of printing.
Information concerning cabinet parts and cabinet mounted parts (CRT/Yoke/etc.)
is shown in the Cabinet Replacement Parts List.
Replacement part numbers for each module are provided in the Chassis Panel
Replacement Parts List.
If you are attempting to service a model equipped with the F8 chassis, the
necessary electrical information should be covered in this service manual, even if
the corresponding model number is not listed.
Model
Panel Number Size Description
25PT10-C121 25” PHILIPS – MAGNAVOX
00EMF803-A002 Main Chassis
25PT15-C121 25” PHILIPS – MAGNAVOX
00EMF806 A002 Main Chassis
25TR19-C121 25“ PHILIPS – MAGNAVOX
00EMF803-A001 Main Chassis
25TS56-C121 25“ PHILIPS – MAGNAVOX
00EMF806-A001 Main Chassis
26LL59-0121 25“ PHILIPS - LATIN AMERICA
00EMF820-A001, A002 Main Chassis
26LL59-1121 25“ PHILIPS - LATIN AMERICA
00EMF821-A001 Main Chassis
26LW59-2221 25“ PHILIPS - LATIN AMERICA
00EMF822-A001, A002 Main Chassis
26LW59-3221 25“ PHILIPS - LATIN AMERICA
00EMF823-A001 Main Chassis
27TS57-C101 27“ PHILIPS – MAGNAVOX
00EMF832-A101, A102 Main Chassis
27TS57-C121 27” PHILIPS – MAGNAVOX
00EMF832-A102 Main Chassis
29LL69-0121 27“ PHILIPS - LATIN AMERICA
00EMF850-A001, A002 Main Chassis
29LL69-1121 27“ PHILIPS - LATIN AMERICA
00EMF851-A001 Main Chassis
CH1927-C101 27” PHILIPS – INDUSTRIAL TELEVISION - SMARTPORT
00EMF893-A102 Main Chassis
00A10680-B002 Channel One Card
00A10777-A001 Interface Module
HD2511-C121 25“ PHILIPS – MAGNAVOX
00EMF801-A001 Main Chassis
HD2530-C121 25“ PHILIPS – MAGNAVOX
00EMF804-A001 Main Chassis
HD2720-C101 27“ PHILIPS – MAGNAVOX
00EMF830-A101 Main Chassis
or
00EMF831-A102
LL9125-C121 25” PHILIPS – INDUSTRIAL TELEVISION - SMARTPORT
00EMF899-A002 Main Chassis
MS2530C221 25" PHILIPS – MAGNAVOX
313917808991 Main Chassis
MS2530C225 25" PHILIPS – MAGNAVOX
313917808991 Main Chassis
MS2730C221 27" PHILIPS – MAGNAVOX
313917868471 Main Chassis
OCC925-C121 25“ PHILIPS – MAGNAVOX
00EMF891 A001 Main Chassis
00A10777-A001 Interface Module
OCC927-C101 27“ PHILIPS – MAGNAVOX
00EMF893 A001, A102 Main Chassis
00A10777-A001 Interface Module
PA9027-C101 27” PHILIPS – INDUSTRIAL TELEVISION - SMARTPORT
00EMF894 A102 Main Chassis
00AVJ250 A001 Pro video Card Assembly
00A10757 A001 L9 Audio Jack Panel
00A10778 A001 L9 ITV Front A-V
00A10791 A001 Comb Filter Panel
00A10808 A001 Pro Plus Interface
PA9032-C101 32” PHILIPS – INDUSTRIAL TELEVISION - SMARTPORT
00EMF895 A102 Main Chassis
00AVJ250 A001 Pro video Card Assembly
00A10757 A001 L9 Audio Jack Panel
00A10791 A001 Comb Filter Panel
00A10808 A001 Pro Plus Interface
PC9225-C121 25“ PHILIPS – MAGNAVOX
00EMF891-A001, A102 Main Chassis
00A10777-A001 Interface Module
PC9227-C101 27“ PHILIPS INDUSTRIAL TELEVISION - CARD SET
00EMF893-A101, A102 Main Chassis
00A10777-A001 Interface Module
PL9125-C121 25“ PHILIPS – INDUSTRIAL TELEVISION - SMARTPORT
00EMF890-A001, A002 Main Chassis
PL9127-C101 27“ PHILIPS – INDUSTRIAL TELEVISION - SMARTPORT
00EMF892-A101, A102 Main Chassis
PPC927-C101 27” PHILIPS – INDUSTRIAL TELEVISION - SMARTPORT
00EMF894 A102 Main Chassis
00A10791 A001 Comb Filter Panel
00A10757 A001 L9 Audio Jack Panel
00A10778 A001 L9 ITV Front A/V
00A10808 A001 Pro Plus Interface
PPC932-C101 32” PHILIPS – INDUSTRIAL TELEVISION - SMARTPORT
00EMF895 A102 Main Chassis
00A10757 A001 L9 Audio Jack Panel
00A10791 A001 Comb Filter Panel
00A10808 A001 Pro Plus Interface
SC2932C121 32" PHILIPS INDUSTRIAL TELEVISION - CARD SET
313501700770 Scan Card
00A10808 A001 Pro Plus Interface
00A10757 A001 Audio Jack Panel
00AVJ222 A001 Scan Converter Card
00A10654 A001 Scan Converter Jack Panel
00EMF895 A002 Main Chassis
00A10791 A001 Comb Filter Panel
SCN927-C101 27” PHILIPS – INDUSTRIAL TELEVISION - SMARTPORT
00EMF894 A102 Main Chassis
00A10757 A001 L9 Audio Jack Panel
00A10777 A001 Interface Module
00A10778 A001 L9 ITV Front A/V
00A10791 A001 Comb Filter Panel
SCN932C101 32” PHILIPS – INDUSTRIAL TELEVISION - SMARTPORT
00EMF895 A102 Main Chassis
00A10757 A001 L9 Audio Jack Panel
00A10777 A001 Interface Module
00A10791 A001 Comb Filter Panel
TC9225-C121 25“ PHILIPS – MAGNAVOX
00EMF891-A001, A002 Main Chassis
00A10777-A001 Interface Module
TL9125-C121 25“ PHILIPS – INDUSTRIAL TELEVISION - SMARTPORT
00EMF890-A001, A002 Main Chassis
TL9127-C101 27“ PHILIPS – INDUSTRIAL TELEVISION - SMARTPORT
00EMF892-A101, A102 Main Chassis
TR2503-C121 25“ PHILIPS – MAGNAVOX
00EMF801-A001 Main Chassis
TR2519-C121 25“ PHILIPS – MAGNAVOX
00EMF803-A001 Main Chassis
TS2546-C121 25“ PHILIPS – MAGNAVOX
00EMF804-A001, A002 Main Chassis
TS2556-C121 25“ PHILIPS – MAGNAVOX
00EMF806-A001, A002 Main Chassis
TS2575-C121 25“ PHILIPS – MAGNAVOX
00EMF807-A001, A002 Main Chassis
TS2746-C101 27“ PHILIPS – MAGNAVOX
00EMF830-A101, A102 Main Chassis
TS2746-C121 27“ PHILIPS – MAGNAVOX
00EMF830-A102 Main Chassis
TS2757-C101 27“ PHILIPS – MAGNAVOX
00EMF832-A101 Main Chassis
TS2774-C101 27“ PHILIPS – MAGNAVOX
00EMF833-A101, A102 Main Chassis
TS2774-C121 27“ PHILIPS – MAGNAVOX
00EMF833-A102 Main Chassis
TS3256-C101 32” PHILIPS – MAGNAVOX
00EMF880-A102 Main Chassis
TS3256-C121 32” PHILIPS – MAGNAVOX
00EMF880-A002 Main Chassis
XR2503-C121 25“ PHILIPS – MAGNAVOX
00EMF801-A001, A002 Main Chassis
XS2556-C121 25“ PHILIPS – MAGNAVOX
00EMF806-A001, A002 Main Chassis
XS2757-C101 27“ PHILIPS – MAGNAVOX
00EMF832-A101, A102 Main Chassis
Remote
Replacement
Remote Drawing RC0702
TR2503-C121 X
25TR19-C121 X
25TS56-C121 X
26LL59-0121 X
26LL59-1121 X
26LW59-2221 X
26LW59-3221 X
27TS57-C101 X
29LL69-0121 X
29LL69-1121 X
HD2511-C121 X
HD2530-C121 X
HD2720-C101 X
TL9125-C121 X
TL9127-C101 X
TR2519-C121 X
TS2546-C121 X
TS2556-C121 X
TS2575-C121 X
TS2746-C101 X
TS2757-C101 X
TS2774-C101 X
XR2503-C121 X
XS2556-C121 X
XS2757-C101 X
OCC925-C121
OCC927-C101
PC9225-C121
PC9227-C101
PL9125-C121
PL9127-C101
TC9225-C121
RC0702/04
3139 148
54201
No Remote
No Remote
No Remote
No Remote
No Remote
No Remote
No Remote
RCO705/00
3139 228
80571
RC0705
-------------
RC282901/01
3139 228
81441
Philips
RCL9UB RCL9UB RCU82C
RC282901/04
3139 228
81451
PH/MX
RC2524/04
3139 228
81591
RC2528/04
3139 228
82051
RCU82D
-------------
Display Quick-Use Guide for RC0702 Transmitter
Display Quick-Use Guide for RCU82C Transmitter
MODEL TO REMOTE CROSS-REFERENCE
Remote
Replacement
Remote Drawing RC0702
TR2503-C121 X
25TR19-C121 X
25TS56-C121 X
26LL59-0121 X
26LL59-1121 X
26LW59-2221 X
26LW59-3221 X
27TS57-C101 X
29LL69-0121 X
29LL69-1121 X
HD2511-C121 X
HD2530-C121 X
HD2720-C101 X
TL9125-C121 X
TL9127-C101 X
TR2519-C121 X
TS2546-C121 X
TS2556-C121 X
TS2575-C121 X
TS2746-C101 X
TS2757-C101 X
TS2774-C101 X
XR2503-C121 X
XS2556-C121 X
XS2757-C101 X
OCC925-C121
OCC927-C101
PC9225-C121
PC9227-C101
PL9125-C121
PL9127-C101
TC9225-C121
RC0702/04
3139 148
54201
No Remote
No Remote
No Remote
No Remote
No Remote
No Remote
No Remote
RCO705/00
3139 228
80571
RC0705
-------------
RC282901/01
3139 228
81441
Philips
RCL9UB RCL9UB RCU82C
RC282901/04
3139 228
81451
PH/MX
RC2524/04
3139 228
81591
RC2528/04
3139 228
82051
RCU82D
-------------
Display Quick-Use Guide for RC0702 Transmitter
Display Quick-Use Guide for RCU82C Transmitter
Display Quick-Use Guide for RCL9UB Transmitter
MODEL TO JACKPANEL CROSS-REFERENCE
Display JP9000 Jack Panel
Display JP9103 Jack Panel
Display JP9106 Jack Panel
Models Jack Panels
JP9000 JP9103 JP9106
TR2503-C121
25TR19-C121 X
25TS56-C121 X
26LL59-0121 X
26LL59-1121 X
26LW59-2221 X
26LW59-3221 X
27TS57-C101 X
29LL69-0121 X
29LL69-1121 X
HD2511-C121 X
HD2530-C121 X
HD2720-C101 X
TR2503-C121 X
TR2519-C121 X
TS2546-C121 X
TS2556-C121 X
TS2575-C121 X
TS2746-C101 X
TS2757-C101 X
TS2774-C101 X
XR2503-C121 X
XS2556-C121 X
XS2757-C101 X
TL9125-C121
TL9127-C101
OCC925-C121
OCC927-C101
PC9225-C121
PC9227-C101
PL9125-C121
PL9127-C101
TC9225-C121
X
No Jack Panel
No Jack Panel
No Jack Panel
No Jack Panel
No Jack Panel
No Jack Panel
No Jack Panel
No Jack Panel
No Jack Panel
GLOSSARY OF TERMS, ACRONYMS, AND ABBREVIATIONS
2CS Two Channel Stereo
AFC Automatic Frequency Control
AFT Automatic Fine Tuning
AP Asia Pacific
ATS Automatic Tuning System
AV External Audio/Video
AVL Automatic Volume Level control
BTSC Broadcast Television Standard Committee (TV Stereo)
CBA Circuit Board Assembly (PCB)
CC Closed Captioning
CSM Customer Service Mode
CVBS Color Video Blanking Sync
DNR Dynamic Noise Reduction
EEPROM Electrical Erasable Programmable Read-Only Memory
Error Buffer Register that keeps track of errors that occur and stores error codes
Error Code A numerical value used to indicate a failure in the television
EU Europe
EXT External audio/video input
FM Frequency Modulation
I²C Inter IC bus, 2-wire bi-directional (SCL/SDA)
ID Identification
IDENT Horizontal coincidence signal, transmitter identification
IF Intermediate Frequency
IN ITT sound IC with NICAM function
IT ITT sound IC without NICAM function
LATAM Latin America
LED Light Emitting Diode
Local Keyboard The buttons (usually volume up, volume down, channel up, and channel down)
located on the front of the television set
MA Mono All; single mono carrier receiver
NR Noise Reduction
NTSC National Television Systems Committee (video)
NVM Non Volatile Memory
OB Option Byte (Feature Byte)
OSD On Screen Display
PCB Printed Circuit Board (CBA)
PIP Picture In Picture
PLL Phase Locked Loop
PP Personal Preference
RAM Random Access Memory
RC Remote Control
RC-5 Remote Control system 5
RGB Red Green Blue
ROM Read Only Memory
SAM Service Alignment Mode
SAP Second Audio Program
SCL Serial Clock
SDA Serial Data
SDM Service Default Mode
SVHS Super Video Home System
Top Level Menu This refers to the main menu (as opposed to sub menus) in SAM
V-Chip Violence-Chip
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