Philips LC7.1E LB Schematic

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Published by WS 0769 BU CD Customer Service Printed in the Netherlands Subject to modification EN 3122 785 17161

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Colour Television Chassis

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Contents Page Contents Page

1. Technical Specifications, Connections, and Chassis

Overview 2

2. Safety Instructions, Warnings, and Notes 5

3. Directions for Use 6

4. Mechanical Instructions 7

5. Service Modes, Error Codes, and Fault Finding 12

6. Block Diagrams, Test Point Overview, and

Waveforms

Wiring Diagram 19” 23

Block Diagram Video 24

Block Diagram Audio 25

Block Diagram Control & Clock Signals 26

Test Point Overview SSB (Bottom Side) 27

I2C IC’s Overview 28

Supply Lines Overview 29

7. Circuit Diagrams and PWB Layouts Diagram PWB

Main Supply Unit: (BL6L70PS09/J1) (A1) 30 33-34

Main Supply Unit: (BL6L70PS09/J1) (A2) 31 33-34

Main Supply Unit: (BL6L70PS09/J1) (A3) 32 33-34

Main Supply Unit: (BL6L70PS09/J2) (A1) 35 38-39

Main Supply Unit: (BL6L70PS09/J2) (A2) 36 38-39

Main Supply Unit: (BL6L70PS09/J2) (A3) 37 38-39

SSB: DC/DC (B02) 40 51-60

SSB: Tuner & Demodulator (B03A) 41 51-60

SSB: Micro Processor (B04A) 42 51-60

SSB: Video Processor (B04B) 43 51-60

SSB: PNX2015: Audio Processor (B04C) 44 51-60

SSB: YPBPR & Rear IO (B06A) 45 51-60

SSB: I/O Scart 1 & 2 (B06B) 46 51-60

SSB: HDMI (B06C) 47 51-60

SSB: Headphone Amp & Muting (B06D) 48 51-60

SSB: Audio (B07) 49 51-60

SSB: SRP List 50 51-60

Side I/O Panel (D) 61 62

Top Control Panel (E) 63 64

IR & LED Panel (J) 65 65

LCD Interface Panel (TT) 66 67

8. Alignments 69

9. Circuit Descriptions, Abbreviation List, and IC Data

Sheets 73

Abbreviation List 78

IC Data Sheets 81

10. Spare Parts List 85

11. Revision List 89

Technical Specifications, Connections, and Chassis Overview

EN 2 LC7.1E LB1.

1. Technical Specifications, Connections, and Chassis Overview

Index of this chapter:

1.1 Technical Specifications

1.2 Connection Overview

1.3 Chassis Overview

Notes:

• Figures can deviate due to the different set executions.

• Specifications are indicative (subject to change).

1.1 Technical Specifications

1.1.1 Vision

Display type : LCD

Screen size : 19" (48 cm), 16:9

Resolution (HxV pixels) : 1440x900

Dyn. contrast ratio : 1000:1

Min. light output (cd/m

) : 300

Typ. response time (ms) : 5

Viewing angle (HxV degrees) : 160x160

Tuning system : PLL

Presets/channels : 100 presets

Tuner bands : VHF, UHF, S, H

TV Colour systems : PAL B/G, D/K, I

: SECAM B/G, D/K, L/L’

Video playback : NTSC M

: PAL B/G

: SECAM

Supported computer formats : 640x480

: 720x400

: 800x600

: 1024x768

Supported video formats : 720x576i - 1fH

: 720x576p - 2fH

: 1280x720p - 3fH

: 1920x1080i - 2fH

1.1.2 Sound

Sound systems : 2CS B/G, D/K

: NICAM, D/K, I, L

Maximum power (W

RMS

):2 x 5

1.1.3 Miscellaneous

Power supply:

- Mains voltage (V

) : 220 - 240

- Mains frequency (Hz) : 50 / 60

Ambient conditions:

- Temperature range (°C) : +5 to +40

- Maximum humidity : 90% R.H.

Power consumption (values are indicative)

- Normal operation (W) : ≈ 46

- Stand-by (W) : < 1

Dimensions (WxHxD cm) : 47.8x37.0x8.5

Weight (kg) : 6.3

Technical Specifications, Connections, and Chassis Overview

EN 3LC7.1E LB 1.

1.2 Connection Overview

Figure 1-1 Side and rear I/O connections

Note: The following connector colour abbreviations are used

(acc. to DIN/IEC 757): Bk= Black, Bu= Blue, Gn= Green, Gy=

Grey, Rd= Red, Wh= White, and Ye= Yellow.

1.2.1 Side Connections

EXT3: Headphone - Out

Bk - Headphone 32 - 600 ohm / 10 mW rt

EXT3: Cinch: Video CVBS - In, Audio - In

Rd - Audio R 0.5 V

RMS

/ 10 kohm jq

Wh - Audio L 0.5 V

RMS

/ 10 kohm jq

Ye - Video CVBS 1 V

/ 75 ohm jq

EXT3: S-Video (Hosiden): Video Y/C - In

1 -Ground Y Gnd H

2 -Ground C Gnd H

3 - Video Y 1 V

/ 75 ohm j

4 - Video C 0.3 V

/ 75 ohm j

1.2.2 Rear Connections

EXT1: Video RGB - In, CVBS - In/Out, Audio - In/Out

Figure 1-2 SCART connector

1 - Audio R 0.5 V

RMS

/ 1 kohm k

2 - Audio R 0.5 V

RMS

/ 10 kohm j

3 - Audio L 0.5 V

RMS

/ 1 kohm k

4 - Ground Audio Gnd H

5 - Ground Blue Gnd H

6 - Audio L 0.5 V

RMS

/ 10 kohm j

7 - Video Blue 0.7 V

/ 75 ohm j

8 - Function Select 0 - 2 V: INT

4.5 - 7 V: EXT 16:9

9.5 - 12 V: EXT 4:3 j

9 - Ground Green Gnd H

10 - Easylink P50 0 - 5 V / 4.7 kohm jk

11 - Video Green 0.7 V

/ 75 ohm j

12 - n.c.

13 - Ground Red Gnd H

14 - Ground P50 Gnd H

15 - Video Red 0.7 V

/ 75 ohm j

16 - Status/FBL 0 - 0.4 V: INT

1 - 3 V: EXT / 75 ohm j

17 - Ground Video Gnd H

18 - Ground FBL Gnd H

19 - Video CVBS 1 V

/ 75 ohm k

20 - Video CVBS 1 V

/ 75 ohm j

21 - Shield Gnd H

EXT2: Video YC - In, CVBS - In/Out, Audio - In/Out

Figure 1-3 SCART connector

1 - Audio R 0.5 V

RMS

/ 1 kohm k

2 - Audio R 0.5 V

RMS

/ 10 kohm j

3 - Audio L 0.5 V

RMS

/ 1 kohm k

4 - Ground Audio Gnd H

5-n.c.

6 - Audio L 0.5 V

RMS

/ 10 kohm j

7 - C-out 0.7 V

/ 75 ohm k

8 - Function Select 0 - 2 V: INT

4.5 - 7 V: EXT 16:9

9.5 - 12 V: EXT 4:3 j

9-n.c.

10 - Easylink P50 0 - 5 V / 4.7 kohm jk

11 - n.c.

12 - n.c.

13 - n.c.

14 - Ground P50 Gnd H

15 - C 0.7 V

/ 75 ohm j

16 - Status/FBL 0 - 0.4 V: INT

1 - 3 V: EXT / 75 ohm j

17 - Ground Video Gnd H

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Technical Specifications, Connections, and Chassis Overview

EN 4 LC7.1E LB1.

18 - Ground FBL Gnd H

19 - Video CVBS 1 V

/ 75 ohm k

20 - Video CVBS/Y 1 V

/ 75 ohm j

21 - Shield Gnd H

Service Connector (UART)

1 - UART_TX Transmit k

2 - Ground Gnd H

3 - UART_RX Receive j

Aerial - In

- - IEC-type (EU) Coax, 75 ohm D

Service Connector (ComPair)

1 - SDA-S I

C Data (0 - 5 V) jk

2-SCL-S I

C Clock (0 - 5 V) j

3 - Ground Gnd H

HDMI 1 & 2: Digital Video, Digital Audio - In

Figure 1-4 HDMI (type A) connector

1 - D2+ Data channel j

2 - Shield Gnd H

3 - D2- Data channel j

4 - D1+ Data channel j

5 - Shield Gnd H

6 - D1- Data channel j

7 - D0+ Data channel j

8 - Shield Gnd H

9 - D0- Data channel j

10 - CLK+ Data channel j

11 - Shield Gnd H

12 - CLK- Data channel j

13 - n.c.

14 - n.c.

15 - DDC_SCL DDC clock j

16 - DDC_SDA DDC data jk

17 - Ground Gnd H

18 - +5V j

19 - HPD Hot Plug Detect j

20 - Ground Gnd H

EXT4: Cinch: Video YPbPr - In, Audio - In

Gn - Video Y 1 V

/ 75 ohm jq

Bu - Video Pb 0.7 V

/ 75 ohm jq

Rd - Video Pr 0.7 V

/ 75 ohm jq

Wh - Audio L 0.5 V

RMS

/ 10 kohm jq

Rd - Audio R 0.5 V

RMS

/ 10 kohm jq

1.3 Chassis Overview

Figure 1-5 PWB/CBA locations

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MAIN SUPPLY UNIT

TOP CONTROL

PA NE L

LCD INTERFACE

PA NE L

SMALL SIGNAL

BOARD

IR & LED

PANEL

SIDE I/O PANEL

Safety Instructions, Warnings, and Notes

EN 5LC7.1E LB 2.

2. Safety Instructions, Warnings, and Notes

Index of this chapter:

2.1 Safety Instructions

2.2 Warnings

2.3 Notes

2.1 Safety Instructions

Safety regulations require the following during a repair:

• Connect the set to the Mains/AC Power via an isolation

transformer (> 800 VA).

• Replace safety components, indicated by the symbol h,

only by components identical to the original ones. Any

other component substitution (other than original type) may

increase risk of fire or electrical shock hazard.

Safety regulations require that after a repair, the set must be

returned in its original condition. Pay in particular attention to

the following points:

• Route the wire trees correctly and fix them with the

mounted cable clamps.

• Check the insulation of the Mains/AC Power lead for

external damage.

• Check the strain relief of the Mains/AC Power cord for

proper function.

• Check the electrical DC resistance between the Mains/AC

Power plug and the secondary side (only for sets that have

a Mains/AC Power isolated power supply):

1. Unplug the Mains/AC Power cord and connect a wire

between the two pins of the Mains/AC Power plug.

2. Set the Mains/AC Power switch to the "on" position

(keep the Mains/AC Power cord unplugged!).

3. Measure the resistance value between the pins of the

Mains/AC Power plug and the metal shielding of the

tuner or the aerial connection on the set. The reading

should be between 4.5 Mohm and 12 Mohm.

4. Switch "off" the set, and remove the wire between the

two pins of the Mains/AC Power plug.

• Check the cabinet for defects, to prevent touching of any

inner parts by the customer.

2.2 Warnings

• All ICs and many other semiconductors are susceptible to

electrostatic discharges (ESD w). Careless handling

during repair can reduce life drastically. Make sure that,

during repair, you are connected with the same potential as

the mass of the set by a wristband with resistance. Keep

components and tools also at this same potential.

• Be careful during measurements in the high voltage

section.

• Never replace modules or other components while the unit

is switched "on".

• When you align the set, use plastic rather than metal tools.

This will prevent any short circuits and the danger of a

circuit becoming unstable.

2.3 Notes

2.3.1 General

• Measure the voltages and waveforms with regard to the

chassis (= tuner) ground (H), or hot ground (I), depending

on the tested area of circuitry. The voltages and waveforms

shown in the diagrams are indicative. Measure them in the

Service Default Mode (see chapter 5) with a colour bar

signal and stereo sound (L: 3 kHz, R: 1 kHz unless stated

otherwise) and picture carrier at 475.25 MHz for PAL, or

61.25 MHz for NTSC (channel 3).

• Where necessary, measure the waveforms and voltages

with (D) and without (E) aerial signal. Measure the

voltages in the power supply section both in normal

operation (G) and in stand-by (F). These values are

indicated by means of the appropriate symbols.

2.3.2 Schematic Notes

• All resistor values are in ohms, and the value multiplier is

often used to indicate the decimal point location (e.g. 2K2

indicates 2.2 kohm).

• Resistor values with no multiplier may be indicated with

either an "E" or an "R" (e.g. 220E or 220R indicates 220

ohm).

• All capacitor values are given in micro-farads (μ= x10

-6

nano-farads (n= x10

-9

), or pico-farads (p= x10

-12

• Capacitor values may also use the value multiplier as the

decimal point indication (e.g. 2p2 indicates 2.2 pF).

• An "asterisk" (*) indicates component usage varies. Refer

to the diversity tables for the correct values.

• The correct component values are listed in the Spare Parts

List. Therefore, always check this list when there is any

doubt.

2.3.3 BGA (Ball Grid Array) ICs

Introduction

For more information on how to handle BGA devices, visit this

URL: www.atyourservice.ce.philips.com (needs subscription,

not available for all regions). After login, select “Magazine”,

then go to “Repair downloads”. Here you will find Information

on how to deal with BGA-ICs.

BGA Temperature Profiles

For BGA-ICs, you must use the correct temperature-profile,

which is coupled to the 12NC. For an overview of these profiles,

visit the website www.atyourservice.ce.philips.com (needs

subscription, but is not available for all regions)

You will find this and more technical information within the

"Magazine", chapter "Repair downloads".

For additional questions please contact your local repair help

desk.

2.3.4 Lead-free Soldering

Due to lead-free technology some rules have to be respected

by the workshop during a repair:

• Use only lead-free soldering tin Philips SAC305 with order

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

please contact the manufacturer of your soldering

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

soldering tin. The solder tool must be able:

– To reach a solder-tip temperature of at least 400°C.

– To stabilize the adjusted temperature at the solder-tip.

– To exchange solder-tips for different applications.

• Adjust your solder tool so that a temperature of 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 increase drastically and flux-fluid will be destroyed.

To avoid wear-out of tips, switch “off” unused equipment or

reduce heat.

• Mix of lead-free soldering tin/parts with leaded soldering

tin/parts is possible but PHILIPS recommends strongly to

avoid mixed regimes. If this cannot be avoided, carefully

clear the solder-joint from old tin and re-solder with new tin.

Directions for Use

EN 6 LC7.1E LB3.

2.3.5 Alternative BOM identification

The third digit in the serial number (example:

AG2B0335000001) indicates the number of the alternative

B.O.M. (Bill Of Materials) that has been used for producing the

specific TV set. In general, it is possible that the same TV

model on the market is produced with e.g. two different types

of displays, coming from two different suppliers. This will then

result in sets which have the same CTN (Commercial Type

Number; e.g. 28PW9515/12) but which have a different B.O.M.

number.

By looking at the third digit of the serial number, one can

identify which B.O.M. is used for the TV set he is working with.

If the third digit of the serial number contains the number “1”

(example: AG1B033500001), then the TV set has been

manufactured according to B.O.M. number 1. If the third digit is

a “2” (example: AG2B0335000001), then the set has been

produced according to B.O.M. no. 2. This is important for

ordering the correct spare parts!

For the third digit, the numbers 1...9 and the characters A...Z

can be used, so in total: 9 plus 26= 35 different B.O.M.s can be

indicated by the third digit of the serial number.

Identification: The bottom line of a type plate gives a 14-digit

serial number. Digits 1 and 2 refer to the production centre (e.g.

AG is Bruges), digit 3 refers to the B.O.M. code, digit 4 refers

to the Service version change code, digits 5 and 6 refer to the

production year, and digits 7 and 8 refer to production week (in

example below it is 2006 week 17). The 6 last digits contain the

serial number.

Figure 2-1 Serial number (example)

2.3.6 Board Level Repair (BLR) or Component Level Repair

(CLR)

If a board is defective, consult your repair procedure to decide

if the board has to be exchanged or if it should be repaired on

component level.

If your repair procedure says the board should be exchanged

completely, do not solder on the defective board. Otherwise, it

cannot be returned to the O.E.M. supplier for back charging!

2.3.7 Practical Service Precautions

• It makes sense to avoid exposure to electrical shock.

While some sources are expected to have a possible

dangerous impact, others of quite high potential are of

limited current and are sometimes held in less regard.

• Always respect voltages. While some may not be

dangerous in themselves, they can cause unexpected

reactions that are best avoided. Before reaching into a

powered TV set, it is best to test the high voltage insulation.

It is easy to do, and is a good service precaution.

3. Directions for Use

You can download this information from the following websites:

http://www.philips.com/support

http://www.p4c.philips.com

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MODEL :

PROD.NO:

32PF9968/10

MADE IN BELGIUM

220-240V 50/60Hz

128W

AG 1A0617 000001

VHF+S+H+UHF

BJ3.0E LA

Mechanical Instructions

EN 7LC7.1E LB 4.

4. Mechanical Instructions

Index of this chapter:

4.1 Cable Dressing

4.2 Service Positions

4.3 Assy/Panel Removal

4.4 Set Re-assembly

Notes:

• Figures below can deviate slightly from the actual situation,

due to the different set executions.

• Follow the disassemble instructions in described order.

4.1 Cable Dressing

Figure 4-1 Cable dressing

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EN 8 LC7.1E LB4.

4.2 Service Positions

For easy servicing of this set, there are a few possibilities

created:

• The buffers from the packaging.

• Foam bars (created for Service).

• Aluminium service stands (created for Service).

Note: the aluminium service stands can only be used when the

set is equipped with so-called “mushrooms”. Otherwise use the

original stand that comes with the set.

4.2.1 Foam Bars

Figure 4-2 Foam bars

The foam bars (order code 3122 785 90580 for two pieces) can

be used for all types and sizes of Flat TVs. See figure “Foam

bars” for details.

Sets with a display of 42" and larger, require four foam bars [1].

Ensure that the foam bars are always supporting the cabinet

and never only the display.

Caution: Failure to follow these guidelines can seriously

damage the display!

By laying the TV face down on the (ESD protective) foam bars,

a stable situation is created to perform measurements and

alignments. By placing a mirror under the TV, you can monitor

the screen.

4.2.2 Aluminium Stands

Figure 4-3 Aluminium stands

The MkII aluminium stands with order code 3122 785 90690,

can also be used to do measurements, alignments, and

duration tests. The stands can be (dis)mounted quick and easy

by means of sliding them in/out the "mushrooms". The stands

are backwards compatible with the earlier models.

Important: For (older) FTV sets without these "mushrooms", it

is obligatory to use the provided screws, otherwise it is possible

to damage the monitor inside!

4.3 Assy/Panel Removal

4.3.1 Rear Cover

Warning: Disconnect the mains power cord before you remove

the rear cover.

Refer to next figure for details.

1. Place the TV set upside down on a table top, using the

foam bars (see part "Service Position").

2. Remove all fixation screws and the stand (if mounted).

3. Release the two fixation clamps [1] by pushing them

inwards.

4. Pull the rear cover in backward direction to remove it. Make

sure that wires and flat foils are not damaged while lifting

the rear cover.

Figure 4-4 Rear cover removal

4.3.2 Top Keyboard Control Panel

Refer to next figure for details.

1. Unplug connector [1].

2. Remove the unit.

3. Release catches that hold the board and remove it.

When defective, replace the whole unit.

Figure 4-5 Top keyboard control panel

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4.3.3 Side I/O Panel

Refer to next figure for details.

1. Unplug connector [1].

2. Remove screw [2] and remove the entire module. It hinges

on the right side.

When defective, replace the whole unit.

Figure 4-6 Side I/O module

4.3.4 IR/LED Panel

Refer to next figure for details.

1. Release clip [1] and remove the board.

2. Unplug connector [2].

When defective, replace the whole unit.

Figure 4-7 IR/LED panel

4.3.5 Speakers

Refer to next figure for details.

1. Unplug connectors [1].

2. Remove screws [2].

Figure 4-8 Speakers

4.3.6 LCD Interface Board

Refer to next figure for details.

1. Unplug connector [1].

2. Unplug the LVDS connectors [2]. Be careful as they are

very fragile.

3. Remove the screws [3] and take the panel out. It hinges at

the bottom side.

Figure 4-9 LCD interface board

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Mechanical Instructions

EN 10 LC7.1E LB4.

4.3.7 Main Supply Board

1. Refer to next figure.

2. Unplug all cables.

3. Remove the fixation screws [1].

4. Take the board out (it hinges at the left side).

Figure 4-10 Main supply panel

4.3.8 Small Signal Board (SSB)

1. Refer to next figure.

2. Disconnect all cables [1] on the SSB. Be careful not to

damage the fragile LVDS cable [2].

3. Remove the screws [3] that hold the SSB.

4. Remove the screws [4] that hold the CINCH and HDMI

connectors at the connector panel.

5. Lift the SSB from the set.

Figure 4-11 SSB removal

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4.3.9 LCD Panel

The disassembly method for the LCD panel differs per panel

type, so the following description is generic. The number and

position of screws is panel-specific. Therefore, not all screws

necessarily need to be present!

Refer to next figure for details.

1. Remove the Main Supply Panel from the set as earlier

described.

2. Unplug the connectors from the loudspeakers.

3. Do NOT forget to unplug the LVDS connector from the

LCD Interface Board. Important: Be careful, as this is a

fragile connector!

4. Remove all other remaining connectors.

5. Remove the screws [1] of the central sub-frame.

6. Lift the entire central sub-frame from the set (incl. SSB, and

Side I/O boards and wiring).

7. The LCD panel can now be lifted from the front cabinet.

Figure 4-12 LCD panel

4.4 Set Re-assembly

To re-assemble the whole set, execute all processes in reverse

order.

Notes:

• While re-assembling, make sure that all cables are placed

and connected in their original position. See figure "Cable

dressing".

• Pay special attention not to damage the EMC foams.

Ensure that EMC foams are mounted correctly (one is

located above the LVDS connector on the display, between

the LCD display and the metal sub-frame).

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Service Modes, Error Codes, and Fault Finding

EN 12 LC7.1E LB5.

5. Service Modes, Error Codes, and Fault Finding

Index of this chapter:

5.1 Test Points

5.2 Service Modes

5.3 Service Tools

5.4 Error Codes

5.5 The Blinking LED Procedure

5.6 TV Main Software Upgrading

5.7 Fault Finding and Repair Tips

5.1 Test Points

In the chassis schematics and layout overviews, the test points

(Fxxx) are mentioned. In the schematics, test points are

indicated with a rectangular box around “Fxxx” or “Ixxx”, in the

layout overviews with a “half-moon” sign.

As most signals are digital, it will be difficult to measure

waveforms with a standard oscilloscope. Several key ICs are

capable of generating test patterns, which can be controlled via

ComPair. In this way it is possible to determine which part is

defective.

Perform measurements under the following conditions:

• Service Default Mode.

• Video: Colour bar signal.

• Audio: 3 kHz left, 1 kHz right.

5.2 Service Modes

The Service Mode feature is split into four parts:

• Service Default Mode (SDM).

• Service Alignment Mode (SAM).

• Customer Service Mode (CSM) and Digital Customer

Service Mode (DCSM).

• Computer Aided Repair Mode (ComPair).

SDM and SAM offer features, which can be used by the Service

engineer to repair/align a TV set. Some features are:

• A pre-defined situation to ensure measurements can be

made under uniform conditions (SDM).

• Activates the blinking LED procedure for error identification

when no picture is available (SDM).

• The possibility to overrule software protections when SDM

was entered via the Service pins.

• Make alignments (e.g. white tone), (de)select options,

enter options codes, reset the error buffer (SAM).

• Display information (“SDM” or “SAM” indication in upper

right corner of screen, error buffer, software version,

operating hours, options and option codes, sub menus).

The (D)CSM is a Service Mode that can be enabled by the

consumer. The CSM displays diagnosis information, which the

customer can forward to the dealer or call centre. In CSM

mode, “CSM”, is displayed in the top right corner of the screen.

The information provided in CSM and the purpose of CSM is to:

• Increase the home repair hit rate.

• Decrease the number of nuisance calls.

• Solved customers' problem without home visit.

ComPair Mode is used for communication between a computer

and a TV on I

C /UART level and can be used by a Service

engineer to quickly diagnose the TV set by reading out error

codes, read and write in NVMs, communicate with ICs and the

uP (PWM, registers, etc.), and by making use of a fault finding

database. It will also be possible to up and download the

software of the TV set via I

C with help of ComPair. To do this,

ComPair has to be connected to the TV set via the ComPair

connector, which will be accessible through the rear of the set

(without removing the rear cover).

5.2.1 General

Some items are applicable to all Service Modes or are general.

These are listed below.

Life Timer

During the life time cycle of the TV set, a timer is kept. It counts

the normal operation hours (not the Stand-by hours). The

actual value of the timer is displayed in SDM and CSM in a

decimal value. Every two soft-resets increase the hour by +1.

Software Identification, Version, and Cluster

The software ID, version, and cluster will be shown in the main

menu display of SDM, SAM, and CSM.

The screen will show: “AAAABCD X.YY”, where:

• AAAA is the chassis name: LC71 for analogue range (non-

DVB), LC72 for digital range (DVB).

• B is the region indication: E= Europe, A= AP/China, U=

NAFTA, L= LATAM.

• C is the display indication: L= LCD, P= Plasma.

• D is the language/feature indication: 1= standard, H=

1080p full HD.

• X is the main version number: this is updated with a major

change of specification (incompatible with the previous

software version). Numbering will go from 1 - 9 and A - Z.

– If the main version number changes, the new version

number is written in the NVM.

– If the main version number changes, the default

settings are loaded.

• YY is the sub version number: this is updated with a minor

change (backwards compatible with the previous versions)

Numbering will go from 00 - 99.

– If the sub version number changes, the new version

number is written in the NVM.

– If the NVM is fresh, the software identification, version,

and cluster will be written to NVM.

Display Option Code Selection

When after an SSB or display exchange, the display option

code is not set properly, it will result in a TV with “no display”.

Therefore, it is required to set this display option code after

such a repair.

To do so, press the following key sequence on a standard RC

transmitter: “062598” directly followed by MENU and “xxx”,

where “xxx” is a 3 digit decimal value of the panel type: see

column “Panel Code” in table “Option Codes OP1...OP7” (ch.

8). When the value is accepted and stored in NVM, the set will

switch to Stand-by, to indicate that the process has been

completed.

During this algorithm, the NVM-content must be filtered,

because several items in the NVM are TV-related and not SSB-

related (e.g. Model and Prod. S/N). Therefore, “Model” and

“Prod. S/N” data is changed into “See Type Plate”.

In case a call centre or consumer reads “See Type Plate” in

CSM mode, he needs to look to the side/bottom sticker to

identify the set, for further actions.

5.2.2 Service Default Mode (SDM)

Purpose

Set the TV in SDM mode in order to be able to:

• Create a pre-defined setting for measurements to be

made.

• Override software protections.

• Start the blinking LED procedure.

• Read the error buffer.

• Check the life timer.

Service Modes, Error Codes, and Fault Finding

EN 13LC7.1E LB 5.

Specifications

Table 5-1 SDM default settings

• Set linear video and audio settings to 50%, but volume to

25%. Stored user settings are not affected.

• All service-unfriendly modes (if present) are disabled, since

they interfere with diagnosing/repairing a set. These

service unfriendly modes are:

– (Sleep) timer.

– Blue mute/Wall paper.

– Auto switch “off” (when there is no “ident” signal).

– Hotel or hospital mode.

– Child lock or parental lock (manual or via V-chip).

– Skipping, blanking of “Not favourite”, “Skipped” or

“Locked” presets/channels.

– Automatic storing of Personal Preset or Last Status

settings.

– Automatic user menu time-out (menu switches back/

OFF automatically.

– Auto Volume levelling (AVL).

How to Activate

To activate SDM, use one of the following methods:

• Press the following key sequence on the remote control

transmitter: “062596” directly followed by the MENU button

(do not allow the display to time out between entries while

keying the sequence).

• Short one of the “Service” jumpers on the TV board during

cold start (see Figures “Service jumper”). Then press the

mains button (remove the short after start-up).

Caution: Activating SDM by shorting “Service” jumpers will

override the DC speaker protection (error 1), the General

C error (error 4), and the Trident video processor error

(error 5). When doing this, the service-technician must

know exactly what he is doing, as it could damage the

television set.

Figure 5-1 Service jumper (SSB component side)

On Screen Menu

After activating SDM, the following screen is visible, with SDM

in the upper right corner of the screen to indicate that the

television is in Service Default Mode.

Figure 5-2 SDM menu 16:9 picture ratio

Figure 5-3 SDM menu 4:3 picture ratio

Menu explanation:

• HHHHH: Are the operating hours (in decimal).

• AAAABCD-X.YY: See paragraph “Service Modes” ->

“General” -> “Software Identification, Version, and Cluster”

for the SW name definition.

• SDM: The character “SDM” to indicate that the TV set is in

Service mode (at top right corner for 16:9 picture ratio, and

at bottom right corner for 4:3 picture ratio).

• ERR: Shows all errors detected since the last time the

buffer was erased. Five errors possible.

• OP: Used to read-out the option bytes. See “Options” in the

Alignments section for a detailed description. Seven codes

are possible.

How to Navigate

As this mode is read only, there is not much to navigate. To

switch to other modes, use one of the following methods:

• Command MENU from the user remote will enter the

normal user menu (brightness, contrast, colour, etc...) with

“SDM” OSD remaining, and pressing MENU key again will

return to the last status of SDM again.

• To prevent the OSD from interfering with measurements in

SDM, command “OSD” (“STATUS” for NAFTA and

LATAM) from the user remote will toggle the OSD “on/off”

with “SDM” OSD remaining always “on”.

• Press the following key sequence on the remote control

transmitter: “062596” directly followed by the OSD/i+

button to switch to SAM (do not allow the display to time out

between entries while keying the sequence).

How to Exit

Switch the set to STANDBY by pressing the mains button on

the remote control transmitter or on the television set.

If you switch the television set “off” by removing the mains (i.e.,

unplugging the television), the television set will remain in SDM

when mains is re-applied, and the error buffer is not cleared.

The error buffer will only be cleared when the “clear” command

is used in the SAM menu.

Note:

• If the TV is switched “off” by a power interrupt while in SDM,

the TV will show up in the last status of SDM menu as soon

Region Freq. (MHz) Default syst.

Europe (except France),

AP-PAL/-Multi

475.25 PAL B/G

France SECAM L

NAFTA, AP-NTSC 61.25 (channel 3) NTSC M

LATAM PAL M

G_16860_027.eps

260107

SDMSDM

SDM

HHHHH A AA A B CD- X . Y Y

ERR XX XX XX XX XX

O P X X X X X X X X X X X X X X X X X X

G_16860_030a.ep

24050

HHHHH A A A AB CD - X . Y Y

ERR XX XX XX XX XX

O P X X X X X X X X X X X X X X X X X X

G_16860_030b.eps

240507

Service Modes, Error Codes, and Fault Finding

EN 14 LC7.1E LB5.

as the power is supplied again. The error buffer will not be

cleared.

• In case the set is in Factory mode by accident (with “F”

displayed on screen), by pressing and hold “VOL-“ and

“CH-” together should leave Factory mode.

5.2.3 Service Alignment Mode (SAM)

Purpose

• To change option settings.

• To display / clear the error code buffer.

• To perform alignments.

Specifications

• Operation hours counter (maximum five digits displayed).

• Software version, error codes, and option settings display.

• Error buffer clearing.

• Option settings.

• Software alignments (Tuner, White Tone, and Audio).

• NVM Editor.

• ComPair Mode switching.

• Set the screen mode to full screen (all contents on screen

are viewable).

How to Activate

To activate SAM, use one of the following methods:

• Press the following key sequence on the remote control

transmitter: “062596" directly followed by the OSD/

STATUS/INFO/i+ button (it depends on region which

button is present on the RC). Do not allow the display to

time out between entries while keying the sequence.

• Or via ComPair.

After entering SAM, the following screen is visible, with SAM in

the upper right corner of the screen to indicate that the

television is in Service Alignment Mode.

Figure 5-4 SAM menu

Menu explanation:

1. LLLLL. This represents the run timer. The run timer counts

normal operation hours, but does not count Stand-by

hours.

2. AAAABCD-X.YY. See paragraph “Service Modes” ->

“General” -> “Software Identification, Version, and Cluster”

for the SW name definition.

3. SAM. Indication of the Service Alignment Mode.

4. ERR (ERRor buffer). Shows all errors detected since the

last time the buffer was erased. Five errors possible.

5. OP (Option Bytes). Used to read-out the option bytes. See

“Options” in the Alignments section for a detailed

description. Seven codes are possible.

6. Clear. Erases the contents of the error buffer. Select the

CLEAR menu item and press the MENU RIGHT key. The

content of the error buffer is cleared.

7. Options. Used to set the option bits. See “Options” in the

“Alignments” chapter for a detailed description.

8. Tuner. Used to align the tuner. See “Tuner” in the

“Alignments” chapter for a detailed description.

9. RGB Align. Used to align the White Tone. See “White

Tone” in the “Alignments” chapter for a detailed

description.

10. NVM Editor. Can be used to change the NVM data in the

television set. See also paragraph “Fault Finding and

Repair Tips” further on.

11. ComPaIr. Can be used to switch the television to “In

Application Programming” mode (IAP), for software

uploading via ComPair. Read paragraph “Service Tools” -

> “ComPair”. Caution: When this mode is selected without

ComPair connected, the TV will be blocked. Remove the

AC power to reset the TV.

12. SW Events. Only to be used by development to monitor

SW behaviour during stress test.

How to Navigate

• In the SAM menu, select menu items with the MENU UP/

DOWN keys on the remote control transmitter. The

selected item will be indicated. When not all menu items fit

on the screen, use the MENU UP/DOWN keys to display

the next / previous menu items.

• With the MENU LEFT/RIGHT keys, it is possible to:

– Activate the selected menu item.

– Change the value of the selected menu item.

– Activate the selected sub menu.

• When you press the MENU button twice while in top level

SAM, the set will switch to the normal user menu (with the

SAM mode still active in the background). To return to the

SAM menu press the MENU button.

• Command “OSD/i+” key from the user remote will toggle

the OSD “on/off” with “SAM” OSD remaining always “on”.

• Press the following key sequence on the remote control

transmitter: “062596” directly followed by the MENU button

to switch to SDM (do not allow the display to time out

between entries while keying the sequence).

How to Store SAM Settings

To store the settings changed in SAM mode (except the

OPTIONS settings), leave the top level SAM menu by using the

POWER button on the remote control transmitter or the

television set.

How to Exit

Switch the set to STANDBY by pressing the mains button on

the remote control transmitter or the television set.

Note:

• When the TV is switched “off” by a power interrupt while in

SAM, the TV will show up in "normal operation mode" as

soon as the power is supplied again. The error buffer will

not be cleared.

• In case the set is in Factory mode by accident (with “F”

displayed on screen), by pressing and hold “VOL-“ and

“CH-” together should leave Factory mode.

SAM

LLLL L A AAABCD- X. YY

ERR XX XX XX XX XX

O P X X X X X X X X X X X X X X X X X X

C l e a r > Y e s

O p t i o n s >

T u n e r >

R G B A l i g n >

N V M E d i t o r >

C o m p a i r >

S W E V E N T S >

G_16860_031.eps

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Service Modes, Error Codes, and Fault Finding

EN 15LC7.1E LB 5.

5.2.4 Customer Service Mode (CSM)

Purpose

The Customer Service Mode shows error codes and

information on the TV’s operation settings. A call centre can

instruct the customer (by telephone) to enter CSM in order to

identify the status of the set. This helps them to diagnose

problems and failures in the TV before making a service call.

The CSM is a read-only mode; therefore, modifications are not

possible in this mode.

Specifications

• Ignore “Service unfriendly modes”.

• Line number for every line (to make CSM language

independent).

• Set the screen mode to full screen (all contents on screen

are viewable).

• After leaving the Customer Service Mode, the original

settings are restored.

• Possibility to use “CH+” or “CH-” for channel surfing, or

enter the specific channel number on the RC.

How to Activate

To activate CSM, press the following key sequence on the

remote control transmitter: “123654” (do not allow the display

to time out between entries while keying the sequence).

Upon entering the Customer Service Mode, the following

screen will appear:

Figure 5-5 CSM menu (example)

Menu Explanation

1. MODEL. Type number, e.g. 19PFL5322/12. (*)

2. PROD S/N. Product serial no., e.g. SV1A0730000008. (*)

3. SW ID. Software cluster and version is displayed.

4. OP. Option code information.

5. CODES. Error buffer contents.

6. SSB. Indication of the SSB factory ID (= 12nc). (*)

7. NVM. The NVM software version no.

8. Flash Data. PQ (picture quality) and AQ (audio quality)

data version. This is a sub set of the main SW.

9. LIFE TIMER. Operating hours indication.

10. TUNER. Indicates the tuner signal condition: “Weak” when

signal falls below threshold value, “Medium” when signal is

at mid-range, and “Strong” when signal falls above

threshold value.

11. SYSTEM. Gives information about the video system of the

selected transmitter (PAL/SECAM/NTSC).

12. SOUND. Gives information about the audio system of the

selected transmitter (MONO/STEREO/NICAM).

13. HDAU. HDMI audio stream detection. “YES” means audio

stream detected. “NO” means no audio stream present.

Only displayed when HDMI source is selected.

14. FORMAT. Gives information about the video format of the

selected transmitter (480i/480p/720p/1080i).

15. HD SW ID. Software version of the 1080p full HD module

(when present).

16. Reserved.

17. Reserved.

18. Reserved.

(*) If an NVM IC is replaced or initialised, the Model Number,

Serial Number, and SSB Code Number must be re-written to

the NVM. ComPair will foresee in a possibility to do this.

How to Exit

To exit CSM, use one of the following methods:

• Press the MENU button twice, or POWER button on the

remote control transmitter.

• Press the POWER button on the television set.

CS M

1 M O D E L : 3 2 P F L 5 5 2 2 D / 1

2 P R O D S / N : AG1A0712123456

3 S W I D : L C 7 1 E L 1 - 1 . x x

4 O P : X X X X X X X X X X X X X X X X X X X X X

5 C O D E S : X X X X X X X X X X

6 S S B : 3 1 39 127 12341

7 N V M : X X X X X X X X

8 F l a s h D a t a : X X . X X . X X . X X

9 L I F E T I M E R : L L L L L

1 0 T U N E R : W E A K / G O O D / S T R O N G

1 1 S Y S T E M : P A L / N T S C / S E C A M

1 2 S O U N D : M O N O / S T E R E O / N I C A M

1 3 H D A U : Y E S / N O

1 4 F O R M A T : X X X X X X X X

G_16860_032.ep

21020

Service Modes, Error Codes, and Fault Finding

EN 16 LC7.1E LB5.

5.3 Service Tools

5.3.1 ComPair

Introduction

ComPair (Computer Aided Repair) is a Service tool for Philips

Consumer Electronics products. and offers the following:

1. ComPair helps you to quickly get an understanding on how

to repair the chassis in a short and effective way.

2. ComPair allows very detailed diagnostics and is therefore

capable of accurately indicating problem areas. You do not

have to know anything about I2C or UART commands

yourself, because ComPair takes care of this.

3. ComPair speeds up the repair time since it can

automatically communicate with the chassis (when the uP

is working) and all repair information is directly available.

4. ComPair features TV software upgrade possibilities.

Specifications

ComPair consists of a Windows based fault finding program

and an interface box between PC and the (defective) product.

The (new) ComPair II interface box is connected to the PC via

an USB cable. For the TV chassis, the ComPair interface box

and the TV communicate via a bi-directional cable via the

service connector(s).

The ComPair fault finding program is able to determine the

problem of the defective television, by a combination of

automatic diagnostics and an interactive question/answer

procedure.

How to Connect

This is described in the chassis fault finding database in

ComPair.

Figure 5-6 ComPair II interface connection

Caution: It is compulsory to connect the TV to the PC as

shown in the picture above (with the ComPair interface in

between), as the ComPair interface acts as a level shifter. If

one connects the TV directly to the PC (via UART), ICs will be

blown!

How to Order

ComPair II order codes:

• ComPair II interface: 3122 785 91020.

• ComPair32 CD (update): 3122 785 60160.

• ComPair interface cable: 3122 785 90004.

• ComPair interface extension cable: 3139 131 03791.

• ComPair UART interface cable: 3122 785 90630.

• ComPair UART interface cable for Q52x.x

(using 3.5 mm Mini Jack connector): 3104 311 12742.

Note: If you encounter any problems, contact your local

support desk

5.3.2 LVDS Tool

Support of the LVDS Tool has been discontinued.

G_06532_036.eps

240807

UART SERVICE

CONNECTOR

UART SERVICE

CONNECTOR

C SERVICE

CONNECTOR

TO TV

HDMI

C only

Optional power

5V DC

ComPair II Developed by Philips Brugge

RC out

RC in

Optional

Switch

Power ModeLink/

Activity

ComPair II

Multi

function

RS232 /UART

Service Modes, Error Codes, and Fault Finding

EN 17LC7.1E LB 5.

5.4 Error Codes

5.4.1 Introduction

Error codes are required to indicate failures in the TV set. In

principle a unique error code is available for every:

• Activated protection.

• Failing I

C device.

• General I

C error.

• SDRAM failure.

The last five errors, stored in the NVM, are shown in the

Service menu’s. This is called the error buffer.

The error code buffer contains all errors detected since the last

time the buffer was erased. The buffer is written from left to

right. When an error occurs that is not yet in the error code

buffer, it is displayed at the left side and all other errors shift one

position to the right.

An error will be added to the buffer if this error differs from any

error in the buffer. The last found error is displayed on the left.

An error with a designated error code may never lead to a

deadlock situation. This means that it must always be

diagnosable (e.g. error buffer via OSD or blinking LED

procedure, ComPair to read from the NVM).

In case a failure identified by an error code automatically

results in other error codes (cause and effect), only the error

code of the MAIN failure is displayed.

Example: In case of a failure of the I

C bus (CAUSE), the error

code for a “General I

C failure” and “Protection errors” is

displayed. The error codes for the single devices (EFFECT) is

not displayed. All error codes are stored in the same error

buffer (TV’s NVM) except when the NVM itself is defective.

5.4.2 How to Read the Error Buffer

You can read the error buffer in 3 ways:

• On screen via the SAM/SDM/CSM (if you have a picture).

Example:

– ERROR: 0 0 0 0 0 : No errors detected

– ERROR: 6 0 0 0 0 : Error code 6 is the last and only

detected error

– ERROR: 9 6 0 0 0 : Error code 6 was detected first and

error code 9 is the last detected (newest) error

• Via the blinking LED procedure (when you have no

picture). See “The Blinking LED Procedure”.

•Via ComPair.

5.4.3 Error Codes

In case of non-intermittent faults, write down the errors present

in the error buffer and clear the error buffer before you begin

the repair. This ensures that old error codes are no longer

present.

If possible, check the entire contents of the error buffer. In

some situations, an error code is only the result of another error

and not the actual cause of the problem (for example, a fault in

the protection detection circuitry can also lead to a protection).

Table 5-2 Error code overview

Notes

1. Some of the error codes reported are depending on the

option code configurations.

2. This error means: no I

C device is responding to the

particular I

C bus. Possible causes: SCL/SDA shorted to

GND, SCL shorted to SDA, or SCL/SDA open (at uP pin).

The internal bus of the Trident platform should not cause

the entire system to halt as such an error can be reported.

5.4.4 How to Clear the Error Buffer

The error code buffer is cleared in the following cases:

• By using the CLEAR command in the SAM menu:

– To enter SAM, press the following key sequence on the

remote control transmitter: “062596” directly followed

by the OSD/i+ button (do not allow the display to time

out between entries while keying the sequence).

– Make sure the menu item CLEAR is selected. Use the

MENU UP/DOWN buttons, if necessary.

– Press the MENU RIGHT button to clear the error

buffer. The text on the right side of the “CLEAR” line will

change from “CLEAR?” to “CLEARED”

• If the contents of the error buffer have not changed for 50

hours, the error buffer resets automatically.

Note: If you exit SAM by disconnecting the mains from the

television set, the error buffer is not reset.

Error

code

Description Item nr. Remarks

0 No error.

1 DC Protection of speakers.

2 +12V protection error. 12V missing or "low".

3 Reserved.

4 General I

C error. note 2

5 Trident Video Processor

communication error.

7202 When Trident IC is

defective, error 10 and 14

might also be reported.

Trident communicates via

parallel bus, not via the I2C

bus. The I

C bus of Trident

is only used in ComPair

mode.

C error while communicating

with the NVM.

7315 The TV will not start-up due

to critical data not available

from the NVM, but the LED

will blink the error code.

C error while communicating

with the Tuner.

1101

C error while communicating

with the IF Demodulator.

7113

C error communicating with

the Sound Processor.

7411

10 SDRAM defective. 7204

11 I

C error while communicating

with the HDMI IC.

7817

12 I

C error while communicating

with the MOJO PNX8314.

7G00 if applicable

13 DVB HW communication

error.

7F01,

7K00,

7G00

if applicable

14 SDRAM defective. 7205

15 Reserved.

16 Reserved.

17 Reserved.

18 I

C error while communicating

with the iBoard processor.

if applicable

19 I

C error while communication

with 1080p bolt-on module.

if applicable

Service Modes, Error Codes, and Fault Finding

EN 18 LC7.1E LB5.

5.5 The Blinking LED Procedure

5.5.1 Introduction

The software is capable of identifying different kinds of errors.

Because it is possible that more than one error can occur over

time, an error buffer is available, which is capable of storing the

last five errors that occurred. This is useful if the OSD is not

working properly.

Errors can also be displayed by the blinking LED procedure.

The method is to repeatedly let the front LED pulse with as

many pulses as the error code number, followed by a period of

1.5 seconds in which the LED is “off”. Then this sequence is

repeated.

Example (1): error code 4 will result in four times the sequence

LED “on” for 0.25 seconds / LED “off” for 0.25 seconds. After

this sequence, the LED will be “off” for 1.5 seconds. Any RC5

command terminates the sequence. Error code LED blinking is

in red colour.

Example (2): the content of the error buffer is “12 9 6 0 0”

After entering SDM, the following occurs:

• 1 long blink of 5 seconds to start the sequence,

• 12 short blinks followed by a pause of 1.5 seconds,

• 9 short blinks followed by a pause of 1.5 seconds,

• 6 short blinks followed by a pause of 1.5 seconds,

• 1 long blink of 1.5 seconds to finish the sequence,

• The sequence starts again with 12 short blinks.

5.5.2 Displaying the Entire Error Buffer

Additionally, the entire error buffer is displayed when Service

Mode “SDM” is entered. In case the TV set is in protection or

Stand-by: The blinking LED procedure sequence (as in SDM-

mode in normal operation) must be triggered by the following

RC sequence: “MUTE” “062500” “OK”.

In order to avoid confusion with RC5 signal reception blinking,

this blinking procedure is terminated when a RC5 command is

received.

To erase the error buffer, the RC command “MUTE” “062599

“OK” can be used.

5.6 TV Main Software Upgrading

For instructions on how to upgrade the TV Main software, refer

to ComPair.

5.7 Fault Finding and Repair Tips

Notes:

• It is assumed that the components are mounted correctly

with correct values and no bad solder joints.

• Before any fault finding actions, check if the correct options

are set.

5.7.1 NVM Editor

In some cases, it can be convenient if one directly can change

the NVM contents. This can be done with the “NVM Editor” in

SAM mode. With this option, single bytes can be changed.

Caution:

• Do not change the NVM settings without

understanding the function of each setting, because

incorrect NVM settings may seriously hamper the

correct functioning of the TV set!

• Always write down the existing NVM settings, before

changing the settings. This will enable you to return to the

original settings, if the new settings turn out to be incorrect.

Table 5-3 NVM editor overview

5.7.2 Load Default NVM Values

It is possible to download default values automatically into the

NVM in case a blank NVM is placed or when the NVM first 20

address contents are "FF". After the default values are

downloaded, it is possible to start-up and to start aligning the

TV set. To initiate a forced default download the following

action has to be performed:

1. Switch “off” the TV set with the mains cord disconnected

from the wall outlet (it does not matter if this is from "Stand-

by" or "Off" situation).

2. Short-circuit the SDM jumpers on the SSB (keep short

circuited).

3. Press “P+” or “CH+” on the local keyboard (and keep it

pressed).

4. Reconnect the mains supply to the wall outlet.

5. Release the “P+” or “CH+” when the set is “on” or blue LED

is blinking.

When the downloading has completed successfully, the set

should be into Stand-by, i.e. red LED on.

Hex Dec Description

.ADR 0x000A 10 Existing value

.VAL 0x0000 0 New value

.Store Store?

Service Modes, Error Codes, and Fault Finding

EN 19LC7.1E LB 5.

Alternative method (1):

1. Go to SAM.

2. Select NVM Editor.

3. Select ADR (address) to 1 (dec).

4. Change the VAL (value) to 170 (dec).

5. Store the value.

6. Do a hard reset to make sure new default values took

place.

Alternative method (2):

It is also possible to upload the default values to the NVM with

ComPair in case the SW is changed, the NVM is replaced with

a new (empty) one, or when the NVM content is corrupted.

After replacing an EEPROM (or with a defective/no EEPROM),

default settings should be used to enable the set to start-up and

allow the Service Default Mode and Service Alignment Mode to

be accessed.

5.7.3 Start-up/Shut-down Flowcharts

Important note for DVB sets:

• When you put a DVB set into Stand-by mode with an RC,

the set will go to “Semi Stand-by” mode for 5 minutes. This,

to facilitate “Off the Air download” (OAD). If there is no

activity within these 5 minutes, the set will switch to Stand-

by mode. In “Semi Stand-by” mode, the LCD backlight and

Audio Amplifier are turned “off” but other circuits still work

as normal. The customer might think the set is in Stand-by.

However, in real Stand-by mode, only the uP and the NVM

are alive and all other circuits are switched “off”.

• If you press the mains switch at the local key board in a

DVB set, the set will switch to Stand-by mode.

On the next pages you will find start-up and shut-down

flowcharts, which might be helpful during fault finding.

Please note that some events are only related to PDP sets,

and therefore not applicable to this LCD chassis.

Service Modes, Error Codes, and Fault Finding

EN 20 LC7.1E LB5.

Figure 5-7 Start-up flowchart

AC ON

Start Up

M16C RST_H = HIGH

RST_HDMI = LOW

RST_AUD = LOW

RESET_n = LOW

LCD_PWR_ON = LOW

SDI PDP => CTRL_DISP1 = LOW

M16C RST_H to LOW

RST_HDMI = HIGH

RST_AUD = HIGH

RESET_n = HIGH

RENEAS POR by +3VSTBY (2)

STANDBYn = LOW

+5VSTBY & +3V3STBY Available (1)

Initialise Trident CX

BL_ADJ = HIGH (100% Duty Cycle)

DPTVInit( )

LCD_PWR_ON = HIGH

(Same function as CTRL-DISP2)

SDI PDP => CTRL_DISP1 = LOW

For LCD:

BL_ON_OFF = HIGH

* BL_ADJ keep 100% for 3000ms

before dimming.

Switch ON LVDS Signal

Wait for 20 ms

Init. Warm Component

(For software)

Initialise IF Demodulator, Afric

TDA9886T

Initialise Tuner

Initialise HDMI, Sil9023

Initialise Micronas

Mute Audio

Initialise FHP Panel

* For FHP PDP Sets only

Initialise Bolt-ON

* For iTV, 1080P, Ambi Light

Last status is ON?

End

Wait for RC key or

Wake up event

20ms

STANDBYn = HIGH

(Same function as CTRL-DISP3)

Is Power Down =

HIGH?

Enable Power Down INT

Enable DC_PROT INT

Wait for 500ms

Wait for 100ms

Time out = 2000ms

Error 2

[Protection]

Wait for 100ms

Blank Picture

Picture Mode Setup & Detection

Error 5 - Trident

[Protection]

Yes

DVB recording mode

Yes

WP for NVM

STANDBYn = LOW

Standby

Normal Mode

Recording Mode finished

Software Shutdown:

LED = BLUE for Normal mode

LED = RED for Recording mode

User wake up the sets

in DVB recording mode

BLOCK RC Key

Enable RC Key

Yes

Error 7

Error 8

Error 9

Error 11

Error 3

[Protection]

Standby Normal Mode

(RED LED)

1000ms to

1500ms

500ms

100ms

1700ms

SDI PDP => CTRL_DISP1 = HIGH

For DVB Sets only (Semistandby)

Recording mode

Notes:

---------

1. LC07 TV software only start communication with IBOZ once

receive the INT message from IBOZ.

160ms

Port Assignment in STANDBY

unBlank Picture &

UnMute Audio

Read NVM completed.

STOP I²C activities.

InitCold Component:

1. Check SDM port.

- If SDM pin = LOW and NVM first 20Byte =

0xFF, reload Software default NVM value.

2. Check Panel port.

- If Panel Pin = LOW and check slave address

0x65 = 0xA5, Enter Panel Mode.

Error 6 - NVM

[Protection]

Error 10 – SDRAM 7204

[Protection]

Error 14 – SDRAM 7205

[Protection]

Error 19 – 1080P

Error 17 – AmbiLight

Error 18 – iTV iFace

For PDP:

3000ms delay

(2) to be measured at pin 4

of BD45275G (item 7312)

(1) +5VSTBY to be measured

at PDTC114ET (item 7322)

G_16860_070.eps

220207

Service Modes, Error Codes, and Fault Finding

EN 21LC7.1E LB 5.

Figure 5-8 Semi Stand-by/Stand-by flowchart

SEMISTANDBY/ STANDBY

Start

Mute Audio

WriteProtect for NVM

STANDBYn = LOW

Software Shutdown:

BL_ON_OFF = LOW

Wait 300ms

Switch OFF LVDS

Wait 20ms

LCD_PWR_ON = LOW

End

LED = NO LED

for Standby soft mode

Standby using

“power key”

LED = RED No

Yes

For DVB Sets only (Semistandby)

SDI PDP => CTRL_DISP1 = HIGH

Off Air Downloading/ Recording Mode

IBOZ send shut down command

BL_ADJ stop dimming

(PWM duty cycle 100%)

Port Assignment in STANDBY

300ms

20ms

Total = 360ms

40ms

Wait for 3000ms

Sets go to standby here

Blocking for the next start up to ensure

power supply discard properly.

Disable Power Down INT &

DC_PROT_INT

Wait for 3000ms

Except power tact switch

BL_ADJ = LOW

(PWM duty cycle 0%)

G_16860_071.eps

220207

Service Modes, Error Codes, and Fault Finding

EN 22 LC7.1E LB5.

Figure 5-9 Power Down & DC_PROT flowchart

Start

WriteProtect for NVM

Mute Audio & VIdeo

Power Down INT:

AC OFF or Transient INT

DC_PROT INT

STANDBYn = LOW

Wait 5000 ms

Re-start: Start up

End

Notes:

1. Power Down INT will be based on fall edge triggering

2. +3V3STBY will stay for 15ms, software must perform

WriteProtect for NVM within 15ms.

Poll the Power Down

INT for 5 times

End

Avoid false trigger

Start

Mute Audio & VIdeo

End

Avoid false trigger

is DC_PROT = LOW

for 3 sec?

Log Error Code

STANDBYn = LOW

WriteProtect for NVM

Error 1

[Protection]

End

Yes

G_16860_072.eps

220207

Block Diagrams, Test Point Overview, and Waveforms

23LC7.1E LB 6.

6. Block Diagrams, Test Point Overview, and Waveforms

Wiring Diagram 19”

1304

11P

1G51

30P

1735

1M20

1C01

SSB

1P11

TOP CONTROL PANEL

1304

11P

SIDE

I/O

PAN EL

IR & LED

30P

H_17160_001.eps

270707

X202

X201

X203

RIGHT

SPEAKER

LEFT

SPEAKER

1870

X100

INLET

WIRING 19” (STYLING BELT)

MAIN SUPPLY

X201

1. -Vaudio

2. +Vaudio

3. gnd_au

4. 5V2

5. 5V2

6. 5V2

7. GND

8. GND

9. GND

X202

1. NC

2. Power_OK

3. BL_ON

4. GND

5. NC

6. Stby

7. NC

8. +12V

X203

1. GND

2. 3V3

3. GND

4. Power_OK

5. NC

CONNECTIONS

MAIN SUPPLY

TTL/LVDS PANEL

40P

TO LCD

DISPLAY

TUNER

24LC7.1E LB 6.

Block Diagrams, Test Point Overview, and Waveforms

Block Diagram Video

VIDEO

ADC

HDMI

B06C

YPBPR & REAR IO

B06A

IO - SCART 1 & 2

B06B

VIDEO PROCESSOR

B04B

SIDE FACING SIDE AV

MICROPROCESSOR

B04A

TUNER IF & DEMODULATOR

B03A

TTL/LVDS PANEL

ANALOG

MUX

1102

SIF1

SIF2

VIF1

VIF2

CVBS

DEMODULATOR

7113

TDA9886T/V4

1304

S VIDEO

1301

1302

FRONT_C_IN

FRONT_Y_CVBS_IN

IF_ATV

VIDEO

1101

TD1318S/A

MAIN

TUNER

(ANALOGUE)

IF_OUT3

VIF1

VIF2

1103

SIF1

SIF2

1504

CVBS_RF

163

3535

7503

189

1506

7114

SC1_B_IN

SC1_G_IN

SC1_R_IN

SC1_CVBS_IN

181

197

SC2_Y_CVBS_IN

SC2_C_IN

SC2_CVBS_MON_OUT

198

1615

188

180

196

18 2

1810

RX2+A

RX2-A

RX1+A

RX1-A

RX0+A

RX0-A

RXC+A

RXC-A

7814

HDMI_HOTPLUG_RESET

B04A

7817

SII9025CTU

182

192

FRONT_Y_CVBS_IN_T

FRONT_C_IN_T

HDMI

(MAIN)

VIDEO

PROCESSOR

R0X2

R0X1

R0X0

R0XC

HDMI_H

HDMI_V

VSYNC

HSYNC

121

HDMI_VCLK

ODCK

SC1_STATUS

SC1_FBL_IN

SC2_STATUS

B04A

HD_Pr_IN

HD_Y_IN

HD_Pb_IN

CVBS_OUT1

Y_G2

PB_B3

FB1

PB_B2

1201

14M31

205

204

XTALI

XTALO

173

B04A

18 2

1811

RX2+B

RX2-B

RX1+B

RX1-B

RX0+B

RX0-B

RXC+B

RXC-B

7860

HDMI_HOTPLUG_RESET

B04A

R1X2

R1X1

R1X0

R1XC

HDMI_Cb(0-7)

HDMI_Y(0-7)

HDMI_Cr(0-7)

HDMI_DE

7202

SVP CX32-LF

DP_VS

DP_HS

DP-CLK

DP_DE_FLD

7204

IS42S16400D-6TL

DRAM

1Mx16x4

7205

IS42S16400D-6TL

DRAM

1Mx16x4

DQ(0-31)

CX_MA

TA1

TB1

TC1

TCLK1

TD1

SC1_RF_OUT_CVBS

PR_R2

162

190

PR_R3

FS2

CVBS_OUT2

Y_G1

PB_B3

PR_R1

Y_G3

RF_AGC

169

CVBS1

MEMORY

8-BIT

SINGLE

LVD S TX

DIN_PORTD

(24BIT)

SOUND TRAPS

4.5 to 6.5 Mhz

VIF-PLL

SINGLE REFERENCE QSS MIXER

INTERCARRIER MIXER AND

AM-DEMODULATOR

TUNER AGC

VIF AGC

TAG C

SIF AGC

I2C-BUS TRANSCEIVER

MAD

SCL

SDA

SUPPLY

+5VS

(16-31)

(0-15)

(0-11)

3528

3523

3516

3545

3528

3518

3522

3529

3552

3550

3537

7500

3521

3617

3618

3619

4120

+VTUN

3111

1104

4M0

EXT4

EXT3

HDMI 1

HDMI 2

EXT1

EXT2

SCART1

SCART2

H_17160_002.eps

270707

TXCn

TXCp

TXCLKn

TXCLKp

TXDn

TXDp

TXAp

TXBn

TXBp

TXAn

TXCn1

TXCp1

TXCLKn1

TXCLKp1

TXDn1

TXDp1

TXAp1

TXBn1

TXBp1

TXAn1

VDISP

1G51

VDISP

1212

1213

1214

1210

1211

TXCn

TXCp

TXCLKn

TXCLKp

TXDn

TXDp

TXAp

TXBn

TXBp

TXAn

IC1

THC63LVD82

LVD S

RECEIVER

RXO2p

RXO2n

TO DISPLAY

2x LVDS

RXOCp

RXOCn

RXO3p

RXO3n

RXE0p

RXE0n

RXE1p

RXE1n

RXE2p

RXE2n

RXECp

RXECn

RXE3p

L10

RXE3n

RXO0p

RXO0n

RXO1p

RXO1n

VDISP

IC2

THC63LVD82

LVD S

RECEIVER

VSYNC

HSYNC

Block Diagrams, Test Point Overview, and Waveforms

25LC7.1E LB 6.

Block Diagram Audio

AUDIO

HEADPHONE AMP & MUTING

B06D

AUDIO

B07

HDMI

B06C

I0 - SCART 1 & 2

B06B

AUDIO PROCESSOR

B04C

YPBPR & REAR IO

B06A

MICROPROCESSOR

B04A

SIDE FACING SIDE AV

TUNER IF & DEMODULATOR

B03A

B04A

MICRO

PROCESSOR

1304

1102

1304

IF-ATV

1101

TD1318S/A

MAIN

TUNER

IF_OUT3

RF_AGC

VIF1

VIF2

1103

SIF1

SIF2

1504

2x SCART

EXT1

7411

MSP4450P-VK-E8 000 Y

SIF

SC1_AUDIO _OUT_L

SC1_AUDIO_IN_R

SC1_AUDIO _OUT_R

SC1_AUDIO_IN_L

1302

18 2

2x HDMI

CONNECTOR

7817

SII9025CTU

HDMI

H_16940_002.eps

070607

SOUND

PROCESSOR

RX2

RX1

RX0

RXC

SC5-IN-R

L_FRONT_IN

R_FRONT_IN

ANA-IN1+

SC2-OUT-R

SC2-IN-R

SC2-OUT-L

SC2-IN-L

DACM- L

DACM- R

1506

EXT2

SC1_AUDIO _OUT_L

SC2_AUDIO_IN_R

SC2_AUDIO _OUT_R

SC2_AUDIO_IN_L

SC1-OUT-R

SC1-IN-R

SC1-OUT-L

SC1-IN-L

AUDIO

L/R IN

SIDE_AUDIO_IN_L_CON

SIDE_AUDIO_IN_R_CON

RXxxA

1615

COMP_AUDIO_IN_L

COMP_AUDIO_IN_R

AUDIO

L/R IN

7810

UDA1334ATS/N2

HDMI_AUDIO_IN_L

HDMI_AUDIO_IN_R

SC5-IN-L

SC3-IN-L

SC3-IN-R

AUDI O-LS_L

AUDI O-LS_R

7A01

TDA8932T/N1

CLASS D

POWER

AMPLIFIER

ENGAGE

RIGHT

SPEAKER

HDMI_I2S_SCK

HDNI_I2S_WS

HDMI_I2S_SD

BCK

DATAI

MUTE

SCK

SD0

MUTE

AUDIO

DAC

1735

LEFT

SPEAKER

DC-DETECTION

STANDBYn

3A19

3A03

3A11

7901

HP_AUDIO_OUT_L

HP_AUDIO_OUT_R

HP_LOUT

HP_ROUT

MUTING

ANTI_PLOP

18 2

RXxxB

VOUTL

VOUTR

SC1_AUDIO _MUTE_R

SC1_AUDIO _MUTE_L

SC2_AUDIO _MUTE_R

SC2_AUDIO _MUTE_L

B06D

DACA-L

DACA- R

COMP_AUDIO_IN_L

COMP_AUDIO_IN_R

SC4-IN-L

SC4-IN-R

1303

HEAD_PH_L

HEAD_PH_R

HEADPHONE

CONTROL

POWER_DOWN

STANDBY

MUTEn

B04A

DC_PROT

B04A

SIF1

SIF2

VIF1

VIF2

CVBS

DEMODULATOR

7113

TDA9886T/V4

SOUND TRAPS

4.5 to 6.5 Mhz

VIF-PLL

SINGLE REFERENCE QSS MIXER

INTERCARRIER MIXER AND

AM-DEMODULATOR

TUNER AGC

VIF AGC

TAG C

SIF AGC

I2C-BUS TRANSCEIVER

MAD

SCL

SDA

SUPPLY

SIOMAD

+5VS

7109

B04A

SAW_SW

6103

1411

18M432

XTALIN

XTALOUT

3A26

5A03

5A04

SC1_AUDIO _MUTE_R

SC1_AUDIO _MUTE_L

SC2_AUDIO _MUTE_R

SC2_AUDIO _MUTE_L

B06B

+VTUN

3111

1104

4M0

SUPPLY

+5V_D

+8V

+5V_AUD

7A05÷7A07

EXT3

EXT4

26LC7.1E LB 6.

Block Diagrams, Test Point Overview, and Waveforms

Block Diagram Control & Clock Signals

MICROPROCESSOR

B04A

TOP CONTROL

FRONT IR LED

VIDEO PROCESSOR

B04B

HDMI

B06C

CONTROL & CLOCK SIGNALS

1G51

7311

M30300SAGP

MICRO

PROCESSOR

KEYBOARD

PC-TV-LED

SENSOR

1870

1M20

7804

+3V3STBY

7802

3803

6801-1

LED1

RED

+3V3STBY

3802

POWER

CHANNEL -

VOLUME +

VOLUME -

CHANNEL +

LED_SEL

6801-2

LED2

GREEN

LED1

LED2

REMOTE

KEYB

4301

SDM

3361

3366

+3V3_STBY

1301

10M

7202

SVP CX32-LF

VIDEO

PROCESSOR

7204

IS42S16400D-6TL

DRAM

1Mx16x4

7205

IS42S16400D-6TL

DRAM

1Mx16x4

DQ(0-31)

CX_MA(0-11)

HDMI_Cb(0-7)

HDMI_Y(0-7)

HDMI_Cr(0-7)

18 2

2x HDMI

CONNECTOR

RXxxA

18 2

RXxxB

7817

SII9025CTU

112

111

CX_MCLK

CX_CLKE

HDMI_CCLK

121

TXCLKn

TXCLKn1

TXCLKP

TXCLKP1

TO DISPLAY

(LVDS)

1312

ITV_SPI_CLK

ITV_CONNECTOR A

LIGHT_SENSOR

N.C.

SC1_STATUS

B06B

SC2_STATUS

B06B

HDMI_HOTPLUG_RESET

B06C

RST_AUD

B04C

STANDBYn

B04B

7322

STANDBY

B07

B02 B06D

100

E_PAGE

7315

M24C64-WMN6P

EEPROM

8Kx8

LCD_PWR_ON

B04B

DCC_RESET

B06C

ITV_SPI_DATA_IN

SAW_SW

B03A

DVB_SW

B03A

RST

102

MUTEn

B06D

BL_ON_OFF

B02

ANTI_PLOP

B06D

POWER_DOWN

B6D

DC_PROT

B07

104

HDMI_INT

B06C

H_17160_003.eps

270707

7310

M29W800DT

EPROM

1Mx8

512Kx16

A(0-19)

AD(0-7)

A(0-7)

AD(0-7)

RST_H

INT

ALE_EMU

CPU_RST

7312

BD45275G

(3V3)

VOUT

2,3

+3V3_STBY

CTRL_DISP4_up

B04B

CTRL_DISP1_up

B04B

BL_ADJUST

CONTROL

7203

7206

B02

ONLY FOR LCD

7803

7801

3807

3801

1213

Block Diagrams, Test Point Overview, and Waveforms

27LC7.1E LB 6.

Test Point Overview SSB (Bottom Side)

3139 123 6261.1

G_16860_018.eps

240107

A110 E5

A115 E5

A116 E5

A124 E5

A125 E5

F111 E5

F112 E7

F114 E7

F115 F6

F116 F6

F117 F6

F118 E6

F119 E6

F120 E6

F121 E6

F122 E6

F123 D6

F126 E7

F127 E7

F128 D5

F129 D5

F130 D5

F131 E6

F132 E7

F133 E6

F134 F7

F140 D5

F210 A5

F211 C4

F212 A4

F213 A4

F214 A4

F215 A4

F217 A4

F218 A4

F219 A5

F220 A5

F221 A5

F222 A4

F223 A4

F224 A4

F225 A4

F226 A4

F227 A4

F228 A4

F229 A4

F230 A4

F231 C4

F232 B4

F302 B3

F303 C4

F304 A3

F305 B4

F309 B4

F310 A4

F311 B4

F312 A3

F313 B4

F314 A3

F315 B3

F316 A3

F317 B4

F318 A3

F319 B3

F320 A3

F321 B3

F322 A3

F323 A3

F324 B4

F325 A3

F326 B3

F327 A3

F328 B3

F329 B3

F330 A5

F331 B3

F332 B3

F333 B3

F334 B3

F335 B3

F336 A3

F337 A3

F338 B4

F339 B4

F340 B3

F341 B3

F342 F7

F343 F7

F344 F6

F345 C7

F346 B5

F347 B5

F348 B5

F349 B5

F350 B5

F351 A3

F352 A4

F353 B5

F354 B5

F356 A5

F357 A3

F360 A3

F361 B4

F362 A4

F363 B5

F364 B5

F365 B5

F366 B3

F367 A4

F368 A3

F369 B4

F370 F7

F379 A4

F380 A4

F381 B4

F382 A3

F383 A3

F384 A3

F385 A4

F386 A5

F387 A3

F401 B3

F402 C3

F403 C4

F510 E2

F511 E3

F512 E1

F513 E2

F514 E1

F515 E3

F516 D2

F517 D2

F518 D1

F519 E2

F520 D2

F521 D2

F522 D2

F523 D2

F524 D2

F525 C3

F526 C3

F527 C2

F528 C2

F529 C1

F530 C2

F531 D3

F532 D2

F534 E3

F535 E3

F536 E2

F537 E2

F538 D3

F539 D2

F540 D3

F541 D3

F542 D2

F543 E1

F544 D1

F601 F5

F602 F5

F603 E5

F604 F5

F605 F1

F606 F2

F607 F2

F608 F2

F609 F2

F610 F6

F611 F5

F612 F1

F613 E1

F614 F2

F615 F5

F616 F3

F801 E3

F802 E3

F805 D3

F806 E3

F832 F4

F840 F4

F841 F4

F842 F4

F843 F4

F850 F4

F851 E4

F861 F3

F869 F3

F870 F3

F871 F4

F872 F4

F873 F3

F874 F4

F875 E3

F876 D3

F877 E4

F901 B2

F902 B2

F903 B1

F904 C2

F905 B1

F908 B2

F910 B2

FA0 1 A 3

FA0 2 A 2

FA0 4 A 2

FA0 5 A 3

FA0 6 A 3

FA0 7 A 1

FA0 8 A 1

FA0 9 B 3

FA1 0 A 1

FA1 1 A 1

FA1 2 A 3

FA3 2 A 2

FB10 B8

FB11 C4

FB13 C6

FB14 E6

FB15 A8

FB16 C8

FB17 D6

FB19 D7

FB20 C8

FB21 A8

FB22 A8

FB23 A8

FB24 A8

FB25 A8

FB26 A8

FB27 B6

FB28 A9

FB29 A7

FB30 A8

FB31 A7

FB32 A6

FB33 A6

FB34 A6

FC25 A7

FC26 A6

FC27 A6

FC28 A6

FC29 A6

FF10 C8

FF11 E8

FF12 F8

FF13 F7

FF14 F8

FF16 E7

FF17 E8

FF18 E7

FF19 E8

FF20 E7

FF21 F7

FF22 E8

FF23 E7

FF24 C10

FF25 F8

FF26 E7

FF27 F8

FF28 E7

FF29 E7

FF30 E7

FG10 B10

FG11 B10

FG12 B10

FG13 D10

FG14 C10

FG15 B10

FG16 B10

FG17 C10

FG18 B10

FG19 C10

FG20 C10

FG21 C10

FG24 C9

FG25 C9

FG26 C10

FG27 C9

FG28 C9

FG29 C8

FG30 B9

FG31 B10

FG32 C10

FG33 B10

FG34 C10

FG35 C10

FG36 C10

FG37 B9

FG39 C9

FG40 C9

FG41 C9

FG42 C10

FH00 B9

FH01 D9

FH02 B10

FH03 B10

FH04 B10

FH05 D10

FH06 D9

FH07 C8

FH08 D10

FJ01 D9

FJ02 F9

FJ22 C9

FJ23 C9

FJ24 F9

FJ25 F9

FJ26 C8

FJ27 C9

FK01 F9

FK02 F10

FK05 D8

FK06 E9

FK10 E9

FK11 E9

FK12 D9

FK13 E9

FK14 E9

FK15 E9

FK16 D9

FK17 E9

FK18 E9

FK19 E9

FK20 D9

FK21 E9

FK22 E9

FK23 E9

FK24 D9

FK25 E9

FK26 E9

FK27 E9

FK28 D9

FK29 E9

FK30 E9

FK31 E9

FK32 E9

FK33 E9

FK34 D9

FK35 E9

FK36 E9

FK37 E9

FK38 D9

FK39 E9

FK40 E9

FK41 E8

FK42 D9

FK43 E9

FK44 E8

FK45 E8

FK46 D8

FK47 E8

FK48 E8

FK49 E8

FK50 D8

FK51 E8

FK52 E8

FK53 E8

FK54 D8

FK55 E8

FK56 E8

FK57 E8

FK58 D8

FK59 E8

FK60 E8

FK61 E8

FK62 E10

FK63 E8

FK67 E10

FK68 E10

FK69 E10

FK70 D10

FK71 E10

FK72 E10

FK73 E9

FK74 D9

FK75 E9

FK80 D10

FK81 F10

FK82 F9

FK83 D9

FK84 F9

FL20 A2

FL21 A2

FL22 A2

FL23 A2

FL24 A2

FL25 A2

FL26 A2

I110 E5

I111 E7

I112 E5

I114 E5

I118 E5

I120 E5

I121 E7

I122 F6

I123 E6

I124 D5

I125 D5

I126 D5

I127 D5

I128 D5

I129 D5

I130 D5

I131 D5

I133 D5

I135 D5

I136 D4

I137 E6

I138 D5

I139 D5

I141 D6

I142 D5

I143 D5

I144 D5

I145 E6

I146 D6

I147 E6

I210 B5

I211 A5

I213 D6

I214 C4

I215 A5

I216 A5

I217 D5

I218 D5

I220 A5

I224 A5

I225 A5

I230 C4

I231 B5

I232 C4

I233 C4

I236 A3

I238 C4

I239 C5

I240 C4

I241 B5

I242 D5

I243 D4

I244 C4

I245 D5

I246 C4

I247 C4

I248 D4

I249 C4

I250 D5

I251 C4

I252 D4

I253 D4

I254 C4

I255 B4

I256 B4

I257 D4

I258 D4

I259 C4

I260 D4

I261 C4

I262 C4

I263 C4

I264 D5

I265 D3

I266 D3

I267 D3

I268 D4

I269 D4

I270 D4

I271 D4

I311 A4

I312 A4

I313 A4

I314 A4

I315 A4

I317 A4

I318 A5

I320 A4

I321 B3

I322 B3

I323 A3

I326 A5

I328 A3

I329 A3

I330 A4

I331 A4

I332 A3

I333 A4

I334 A4

I335 B4

I336 A4

I337 A4

I338 A4

I339 D3

I341 B5

I342 B4

I344 B4

I345 C8

I347 B4

I349 B4

I351 B5

I352 A4

I353 A4

I354 B5

I357 A5

I359 B5

I362 A4

I363 B4

I364 A4

I365 B4

I366 B4

I367 B4

I368 B4

I369 B4

I370 B4

I373 A3

I374 A3

I376 A3

I380 A4

I382 B4

I383 B4

I384 B4

I387 B5

I388 F7

I389 A5

I390 A5

I391 B5

I392 B5

I393 A4

I394 A4

I395 A4

I396 B5

I397 A5

I398 B4

I399 D3

I412 C3

I413 C3

I414 B3

I415 B3

I416 B3

I417 B3

I418 B3

I419 B3

I420 C3

I421 C3

I422 C3

I423 C3

I424 C3

I425 C3

I426 B3

I427 D4

I428 D4

I429 D4

I430 D3

I431 D4

I432 D3

I510 E2

I512 E2

I517 E1

I520 D1

I528 C2

I530 C2

I533 C1

I540 E2

I541 E2

I543 C2

I544 C1

I545 D2

I548 C3

I549 C3

I550 C3

I551 C2

I552 C2

I553 D3

I554 C3

I556 C2

I557 C2

I610 E2

I611 E2

I615 E5

I623 E2

I627 E2

I631 E5

I632 F5

I633 F5

I635 F5

I636 E5

I801 E3

I802 E2

I803 E2

I804 E2

I805 E3

I806 E2

I813 E3

I814 E4

I820 E4

I821 E4

I822 E4

I823 E4

I828 F3

I831 F4

I833 F3

I840 E3

I841 E3

I842 E3

I843 E3

I844 E4

I845 E4

I846 E3

I847 E3

I848 E3

I850 F3

I851 E3

I852 F4

I853 E4

I854 E4

I855 F3

I856 E3

I857 E3

I858 E4

I861 F3

I862 E3

I863 F2

I864 E3

I865 E3

I866 E3

I901 B2

I902 B2

I903 B2

I904 B2

I905 B2

I911 B1

I912 E1

I913 C1

I914 B1

I915 C1

I916 B1

I917 B1

I918 C1

I919 E2

I920 E1

I921 E2

I922 E1

I923 C1

I924 B2

IA01 A2

IA02 A2

IA03 A2

IA04 A2

IA05 A3

IA06 A3

IA07 A2

IA09 B2

IA10 B3

IA11 B3

IA12 B3

IA13 B2

IA14 A2

IA15 A2

IA16 B2

IA17 A1

IA18 A2

IA19 B2

IA20 B2

IA21 A2

IA22 B2

IA23 A2

IA24 A2

IA25 A2

IA26 A2

IA27 A2

IA29 A2

IA30 A2

IA31 A2

IA33 A3

IA34 A2

IA35 A2

IA36 A2

IA37 A1

IA38 B2

IA39 B2

IA40 A2

IA41 A3

IB10 A8

IB11 B8

IB12 A8

IB13 A8

IB14 B6

IB15 B6

IB17 A8

IB18 A6

IB19 A8

IB20 B8

IF10 F7

IF11 C9

IF12 F7

IF13 F8

IF14 E7

IF15 E7

IF16 E8

IF17 E7

IF18 E8

IF19 F8

IF20 F9

IF21 F8

IF22 F8

IF23 F9

IF24 F8

IF25 F8

IF26 F8

IF27 F9

IF28 F8

IF29 F8

IF30 F8

IF31 E8

IF32 E7

IG13 C9

IG14 C9

IG15 C10

IG16 C10

IG17 C10

IG18 B10

IG19 C10

IG20 B10

IG21 B10

IH04 C10

IH06 D10

IH07 D9

IJ01 D8

IJ02 D8

IJ11 B9

IJ63 C9

IJ64 C9

IJ65 C9

IJ66 C9

IJ67 F9

IJ68 F9

IK68 E9

IK69 F9

IK70 F9

IK72 E9

IK73 E9

IK75 C9

IK76 F9

IK84 F8

IK85 F9

IL20 A2

IL21 A3

IL22 A2

IL23 A2

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