Page 1: Table Of Contents
All rights reserved. No part of this publication may be reproduced, stored in a retrieval system or transmitted, in any form or by any means, electronic, mechanical, photocopying, or otherwise without the prior permission of Philips. Published by BB 0463 Service PaCE...
Page 2: Technical Specifications, Connections, And Chassis Overview
EN 2 L04L AA Technical Specifications, Connections, and Chassis Overview 1. Technical Specifications, Connections, and Chassis Overview Notes: Connections • Described specifications are valid for the whole (LATAM) product range. Note: The following connector color abbreviations are used • Figures below can deviate slightly from the actual situation, (acc.
Page 3 Technical Specifications, Connections, and Chassis Overview L04L AA EN 3 AV1 In Ye - Video (CVBS) 1 V_pp / 75 ohm Wh - Audio - L 0.5 V_rms / 10 kohm Rd - Audio - R 0.5 V_rms / 10 kohm AV2 In Ye - Video (CVBS) 1 V_pp / 75 ohm Wh - Audio - L...
Page 4: Safety And Maintenance Instructions, Warnings, And Notes
EN 4 L04L AA Safety and Maintenance Instructions, Warnings, and Notes 2. Safety and Maintenance Instructions, Warnings, and Notes Safety Instructions Warnings • Safety regulations require that during a repair: In order to prevent damage to ICs and transistors, avoid all •...
Page 5 2.4.4 Lead Free Solder This set is manufactured with lead-free production technology. This is also indicated on the PWB by the PHILIPS lead-free logo (either by a service-printing or by a sticker). Figure 2-2 Lead-free logo This set is produced with lead-free solder alloy as well as with lead-free sub-parts.
Page 6 EN 6 L04L AA Directions for Use 3. Directions for Use...
Page 7 Directions for Use L04L AA EN 7...
Page 8 EN 8 L04L AA Directions for Use...
Page 9 Directions for Use L04L AA EN 9...
Page 10 EN 10 L04L AA Directions for Use...
Page 11 Directions for Use L04L AA EN 11...
Page 12 EN 12 L04L AA Directions for Use...
Page 13 Directions for Use L04L AA EN 13...
Page 14 EN 14 L04L AA Directions for Use...
Page 15 Directions for Use L04L AA EN 15...
Page 16 EN 16 L04L AA Directions for Use...
Page 17 Directions for Use L04L AA EN 17...
Page 18 EN 18 L04L AA Directions for Use...
Page 19 Directions for Use L04L AA EN 19...
Page 20 EN 20 L04L AA Directions for Use...
Page 21 Directions for Use L04L AA EN 21...
Page 22 EN 22 L04L AA Directions for Use...
Page 23 Directions for Use L04L AA EN 23...
Page 24: Mechanical Instructions
EN 24 L04L AA Mechanical Instructions 4. Mechanical Instructions 1. Disconnect the degaussing coil [1]. Index of this chapter: 1. Set Disassembly 2. Release the two fixation clamps (at the mid left and mid 2. Service Position right side of the bracket), and remove the bracket from the 3.
Page 25 Mechanical Instructions L04L AA EN 25 4.3.3 LTI/CTI Interface Panel Remove the LTI/CTI Interface panel from the Mono Carrier, by disconnecting it from connector 1212. 4.3.4 Top Control Assy/Panel 1. Remove the two fixation screws. 2. Push the assy a little bit upwards, and then pull it backwards to release it from the front hinge.
Page 26: Service Modes, Error Codes, And Faultfinding
EN 26 L04L AA Service Modes, Error Codes, and Fault Finding 5. Service Modes, Error Codes, and Fault Finding 5.2.1 Index of this chapter: Service Default Mode (SDM) 1. Test Points 2. Service Modes Purpose 3. Problems and Solving Tips (related to CSM) •...
Page 27 Service Modes, Error Codes, and Fault Finding L04L AA EN 27 How to navigate Menu explanation 1. LLLLL. This represents the run timer. The run timer counts Use one of the following methods: • When you press the MENU button on the remote control, normal operation hours, but does not count standby hours.
Page 28 EN 28 L04L AA Service Modes, Error Codes, and Fault Finding How to exit How to exit Switch the set to STANDBY by pressing the POWER button on To exit CSM, use one of the following methods: • the remote control transmitter or the television set. Press the MENU, STATUS/EXIT, or POWER button on the If you turn the television set “off”...
Page 29 5.4.1 Introduction 1. First, install the ComPair Browser software (see the Quick ComPair (Computer Aided Repair) is a service tool for Philips Reference Card for installation instructions). Consumer Electronics products. ComPair is a further 2. Connect the RS232 interface cable between a free serial...
Page 30 EN 30 L04L AA Service Modes, Error Codes, and Fault Finding connector at the rear side of the TV (for its location see Error Codes chapter “Service Modes, ..”). 7. Plug the mains adapter in a mains outlet, and switch the The error code buffer contains all errors detected since the last interface “on”.
Page 31 Service Modes, Error Codes, and Fault Finding L04L AA EN 31 The Blinking LED Procedure Table 5-4 NVM default values for LATAM-region Default values (dec) Using this procedure, you can make the contents of the error buffer visible via the front LED. This is especially useful when Item there is no picture.
Page 32 EN 32 L04L AA Service Modes, Error Codes, and Fault Finding 5.8.2 5.8.3 Power Supply Deflection Set Not Working One Thin Vertical Line Quick check: • Set in protection mode. • LED blinking with error “3”. Check Power Supply Mains Switch One Thin Vertical Line Check fusible...
Page 33 Service Modes, Error Codes, and Fault Finding L04L AA EN 33 5.8.5 Blank Screen Tuner and IF No Picture 1. Check that the Option settings are correct. 2. If correct, check that supply voltages are there. Blank Screen 3. If supply voltages are present, check whether picture is present in AV.
Page 34 EN 34 L04L AA Service Modes, Error Codes, and Fault Finding 5.8.6 Picture Ok, No Sound Controller Picture Ok, Below are some guidelines for troubleshooting of the Micro No Sound Controller function. Normally Micro Controller should be checked when there is a problem of startup. 1.
Page 35 Service Modes, Error Codes, and Fault Finding L04L AA EN 35 5.8.8 Audio Processing No Sound Picture Ok, No Sound Tuner IF Ok Not Ok Check Tuner/IF Check AUDOUTLSL & AUDOUTLSR pin at Not Ok Check Hercules IC Hercules Check Audio Check Audio Check Power Not Ok...
Page 36 EN 36 L04L AA Service Modes, Error Codes, and Fault Finding ersonal Notes: E_06532_012.eps 130204...
Page 37: Block Diagrams, Testpoint Overviews, And Waveforms
Block Diagrams, Testpoint Overviews, and Waveforms L04L AA 6. Block Diagrams, Testpoint Overviews, and Waveforms Wiring Diagram DEGAUSSING COIL TOP CONTROL PANEL 16:9 AQUADAG 1010 FRAME ROTATION COIL (component view) YELLOW CRT PANEL ORANGE BLUE RIGHT LEFT 1361 SPEAKER SPEAKER 1351 SCAVEM 1332...
Page 38: Block Diagram Supply And Deflection
Block Diagrams, Testpoint Overviews, and Waveforms L04L AA Block Diagram Supply and Deflection SUPPLY AND DEFLECTION LINEARITY & PANORAMA SUPPLY 7460 ONLY FOR: ACTIVATING FRONT INTERFACE 28"WSRF LA/NA CIRCUIT 32" WSRF LA/NA 28" WS-SF LA 7462 1231 1211 1212 2464 2466 2467 1404...
Page 39: Testpoint Overview Mono Carrier
Block Diagrams, Testpoint Overviews, and Waveforms L04L AA Testpoint Overview Mono Carrier F001 A8 F101 B8 F112 C8 F200 B4 F211 A4 F222 C7 F237 B5 F249 A7 F416 E6 F457 E7 F501 D2 F536 C5 F581 B3 F696 D1 F951 B3 I008 I105...
Page 40: Block Diagram Video
Block Diagrams, Testpoint Overviews, and Waveforms L04L AA Block Diagram Video VIDEO LTI/CTI INTERFACE CONN. 7611 7610 TDA8601T TDA9178T 7630 7635 1212 1212 1214 INTF_Y_OUT CLAMP INTF_Y/GREEN_IN INTF_Y 3-STATE YOUT CLAMP LTI/CTI Pb_2 INTF_Pb/BLUE_IN INTF_U_OUT UOUT CLAMP 3-STATE PROC. INTF_Pb N.C.
Page 41: Testpoint Overview Crt & Lti Panel
Block Diagrams, Testpoint Overviews, and Waveforms L04L AA Testpoint Overview CRT & LTI Panel F331 F332 F333 F334 F335 F336 F338 F339 F340 F341 F351 F352 F353 F354 F356 F360 F361 F362 F381 F382 I330 I331 I332 I333 I334 I335 I336 I337 I351...
Page 42: Block Diagram Audio/Control
Block Diagrams, Testpoint Overviews, and Waveforms L04L AA Block Diagram Audio/Control AUDIO TUNER IF HERCULES REAR I/O CINCH SUBWOOFER (optional) 7200-A (IF) 7200-F (AUDIO) 7003 SPDIF 9002 DIGITAL PART VT_SUPPLY SSIF (optional) 3164 6001 7103 BZX79-C33 1228 9003 5001 SC1_R_OUT PHASE FM/QSS SCART...
Page 43: I2C And Supply Voltage Overview
Block Diagrams, Testpoint Overviews, and Waveforms L04L AA I2C and Supply Voltage Overview SUPPLY LINES DIAGRAM LINE + FRAME DEFLECTION SCAVEM POWER SUPPLY 7541 +Vbatt TUNER IF 1503 VSVM ENERGIZING V_DG V_DG FILAMENT CIRCUIT 1401 1351 (optional) Vbatt 5445 Vbatt VSVM 9002 5001...
Page 44: Circuit Diagrams And Pwb Layouts
Circuit Diagrams and PWB Layouts L04L AA 7. Circuit Diagrams and PWB Layouts Mono Carrier: Power Supply 1500 B2 3578 C8 I523 D6 1501 A2 3579 C9 I524 C6 1502 A3 4534 E8 I527 E2 1503 A7 4535 F8 I529 F6 POWER SUPPLY 1504 A1 4536 F9...
Page 45 Circuit Diagrams and PWB Layouts L04L AA Mono Carrier: Diversity Table for A1 (Power Supply) DIVERSITY TABLE FOR POWER SUPPLY REGION NAFTA LATAM / AP CHINA INDIA EUROPE MAIN RANGE 27RF 26WSRF 25RF 28WSRF 21/29RF 29RF 24WR 27FSQ 32RF 30WSRF 21RF 29FSQ 29RF...
Page 46 Circuit Diagrams and PWB Layouts L04L AA Mono Carrier: Deflection 1401 B2 5451 D10 1402 A3 6401 A4 1404 B5 6403 C1 1451 F9 6404 D4 1452 D8 6406 C5 7482 1453 G2 6407 E2 LINE + FRAME DEFLECTION PDTA114ET 1454 C8 6408 E3 1470 B8...
Page 47 Circuit Diagrams and PWB Layouts L04L AA Mono Carrier: Diversity Table for A2 (Deflection) DIVERSITY TABLE FOR DEFLECTION Region NAFTA LATAM CHINA INDIA Tube SMGK SMGK SMGK Size 27 V 28 WR 29 RF 32 V 32 V RF 32 WR 25 RF 25 RF 28WS...
Page 48 Circuit Diagrams and PWB Layouts L04L AA Mono Carrier: Tuner IF 1000 A4 1001 E8 1002 D8 1003 D8 TUNER IF 1004 A10 1005 C3 1010 A3 +5VS Vbuffer 1011 B3 1000 1012 C10 F001 1013 D10 2001 C4 1004 FOR ITV ONLY 2002 C4 I016...
Page 49 Circuit Diagrams and PWB Layouts L04L AA Mono Carrier: Hercules 1205 E8 3206 F9 4219 B6 c207 H6 1208 B2 3207 B7 5201 F1 c208 H6 1230 B7 3208 E10 5202 C3 c209 H6 1234 B7 3209 E10 5203 D2 c210 H5 HERCULES 1682 B10...
Page 50 Circuit Diagrams and PWB Layouts L04L AA Mono Carrier: Features & Connectivities 1204 B9 9639 B2 1206 A9 F210 A1 1207 D9 F211 B1 1212 A7 F212 C2 FEATURES & CONNECTIVITIES 1213 E9 F213 D2 1219 C8 F214 C4 1220 E8 F215 C4 1221 F8 F216 B6...
Page 51 Circuit Diagrams and PWB Layouts L04L AA Mono Carrier: Class D - Audio Amplifier 1222 F1 4911 C7 1902 C9 4912 D7 1903 A7 4913 B7 2928 A2 4914 F8 CLASS D - AUDIO AMP (RESERVED) 2929 E2 4915 F8 2930 A2 4916 F8 2931 A2...
Page 52 Circuit Diagrams and PWB Layouts L04L AA Mono Carrier: Audio Amplifier 1280 B9 1281 B9 1282 D3 2911 D3 AUDIO_AMPLIFIER 2912 D3 2913 D4 2914 D4 2915 D4 2916 C6 2985 B4 2986 A7 2987 A7 2988 C7 2989 B5 Vaudio+1 2990 B5 2991 B4...
Page 53 Circuit Diagrams and PWB Layouts L04L AA Mono Carrier: Rear I/O Cinch 1101 A3 3164 F7 1102 B3 3166 E7 1103 B3 3167 C5 1104 C3 3168 D5 REAR I/O CINCH 1105 C3 3169 C5 ITV RES 1106 D3 4101 C2 1107 E3 4102 C3 1108 E3...
Page 54 Circuit Diagrams and PWB Layouts L04L AA Mono Carrier: Front Control ersonal Notes: 1600 A4 1601 A4 1602 A4 1603 B3 FRONT CONTROL 1604 B3 1606 B2 1692 D4 1693 D4 2691 C4 2692 E2 3681 A4 KEY_PROTN F682 A4,A9 3683 A2 3684 A2 3685 A3...
Page 55 Circuit Diagrams and PWB Layouts L04L AA Mono Carrier: DVD Power Supply 1581 A6 1582 A6 2581 B1 2582 B2 DVD POWER SUPPLY (RESERVED) 2583 C2 2584 C2 2585 C3 2586 B3 2587 B4 2588 B5 Vaux 2589 C1 2590 C2 3581 B2 1582 3582 C3...
Page 56 Circuit Diagrams and PWB Layouts L04L AA Layout Mono Carrier: (Top Side) 1000 1212 1281 1509 1693 2240 2419 2502 2541 2691 3131 3260 3417 3460 3504 3531 3943 5451 5581 6452 6563 7513 9121 9209 9492 1001 1213 1401 1510 1902 2250...
Page 57 Circuit Diagrams and PWB Layouts L04L AA Layout Mono Carrier (Overview Bottom Side) 2001 A8 2131 C8 2213 B5 2238 A5 2258 B6 2278 A5 2420 C6 2490 D8 2549 D3 2615 B7 2933 C3 2958 B2 2988 A3 3007 A5 3130 C8 3207 B5 3227 B6...
Page 58 Circuit Diagrams and PWB Layouts L04L AA Layout Mono Carrier (Part 1 Bottom Side) Part 1...
Page 59 Circuit Diagrams and PWB Layouts L04L AA Layout Mono Carrier (Part 2 Bottom Side) Part 2 E_14480_003b.eps 200204...
Page 60 Circuit Diagrams and PWB Layouts L04L AA Layout Mono Carrier (Part 3 Bottom Side) Part 3 E_14480_003c.eps 090204...
Page 61 Circuit Diagrams and PWB Layouts L04L AA Layout Mono Carrier (Part 4 Bottom Side) Part 4 E_14480_003d.eps 090204...
Page 62 Circuit Diagrams and PWB Layouts L04L AA CRT Panel 0330 B1 1254-A B7 1255 B6 1256-A B6 CRT PANEL ITEM THE REST RGB+DISPL-29FS_IN 1331 E1 3328 100R 100R 1332 B7 3329 100R 100R 1351 F2 3330 100R 100R 1352 F9 3337 2330 B3 4328...
Page 63 Circuit Diagrams and PWB Layouts L04L AA CRT Panel: Eco Scavem 0316 A6 I369 C5 1361 B7 I370 A4 1381 E7 I371 C5 1382 B4 I372 C5 ECO SCAVEM 2361 B4 I373 B3 2362 B4 I374 B2 2363 A4 I375 C2 2364 B4 I381 D3 2365 C4...
Page 64 Circuit Diagrams and PWB Layouts L04L AA Layout CRT Panel (Top Side) 0316 A2 5352 A2 0330 A1 5361 A2 1254 A2 6331 A1 1255 A2 6332 A1 1256 A2 6333 A1 1331 A1 6383 A2 1332 A1 7330 A1 1351 A1 7363 A2 1352 A1...
Page 65 Circuit Diagrams and PWB Layouts L04L AA Layout CRT Panel (Bottom Side) 2331 A1 4370 A2 2332 A2 4374 A2 2333 A1 6334 A1 2334 A1 6335 A1 2335 A1 6336 A1 2362 A2 6337 A1 2365 A2 6361 A2 2376 A2 6376 A2 2382 A2...
Page 66 Circuit Diagrams and PWB Layouts L04L AA Side AV + Headphone Panel 1232 A9 SG09 B4 1250-A C1 SG10 B4 1250-B D1 SG11 B4 1250-C C1 SIDE AV PANEL + HP PANEL 1251 A2 1252 B5 1254 B6 1277-A C1 1277-B D1 1278 A10 1279 B10...
Page 67 Circuit Diagrams and PWB Layouts L04L AA Layout Side AV + Headphone Panel (Top Side) 1232 A4 1254 A3 2171 A1 2175 A2 3152 A3 3156 A4 3160 A1 9180 A1 1250 A3 1277 A2 2172 A2 2180 A1 3153 A3 3157 A4 6161 A1 9181 A1...
Page 68 Circuit Diagrams and PWB Layouts L04L AA Top Control Panel Layout Top Control Panel (Bottom Side) 1010 A1 1012 B3 1014 B2 3011 A2 3013 A3 3015 A3 F011 A2 I011 A2 I017 B3 1011 B3 1013 B2 3010 A2 3012 A2 3014 B3 3016 B3...
Page 69 Circuit Diagrams and PWB Layouts L04L AA Linearity & Panorama Panel Layout Linearity & Panorama Panel (Top Side) 1461 A1 1461 B2 2464 B2 2469 B2 2474 D2 2479 C2 3465 B1 3470 C1 6461 A2 7462 D2 1462 D4 1462 D2 2465 B1 2470 B1...
Page 70: Lti/Cti Interface Panel
Circuit Diagrams and PWB Layouts L04L AA LTI/CTI Interface Panel 1206 E8 I614 B6 1212 B9 I616 D9 1214 A2 I617 E9 1215 E8 I618 F9 LTI/CTI INTERFACE PANEL 1216 A3 I619 B6 2605 C5 I620 E9 2606 F4 I621 C8 2610 E9 I622 C9 2611 E9...
Page 71 Circuit Diagrams and PWB Layouts L04L AA Layout LTI/CTI Interface Panel (Top Side) Layout LTI/CTI Interface Panel (Bottom Side) 1206 A1 1216 A1 5613 A2 9615 A2 2605 A1 2616 A2 2631 A1 3614 A2 3625 A2 3633 A1 4611 A1 4631 A1 6610 A1 7611 A2...
Page 72: Front Interface Panel
Circuit Diagrams and PWB Layouts L04L AA Front Interface Panel Layout Front Interface Panel (Top Side) 1211 D1 1606 D4 2698 A3 3691 B3 6691 B4 9001 C1 9695 B3 1231 C3 1693 A3 3500 B2 3693 B3 6692 B4 9002 D2 9696 A3 1505 A1...
Page 73: Alignments
Alignments L04L AA EN 73 8. Alignments 4. Go, via the MENU key, to the normal user menu and set Index of this chapter: 1. General Alignment Conditions 5. SATURATION/COLOR to “0”. 2. Hardware Alignments 6. CONTRAST to “0”. 3. Software Alignments and Settings 7.
Page 74 EN 74 L04L AA Alignments Software Alignments and Settings 28 L 4L 57 14 32 12 128 . OP1 . Delta Cool Red -3 . OP2 . Delta Cool Green -1 . OP3 . Delta Cool Blue 5 . OP4 .
Page 75 Alignments L04L AA EN 75 Enter the Service Alignment Mode (see also chapter 5 “Service Modes, ..”). The SAM menu will now appear on the screen. Select one of the following alignments: • Options • Tuner • White Tone • Geometry •...
Page 76 OB25: CHANNEL NAMING ATS (EU) – OB24: LTI – OB23: TILT – UK PNP OB22: FINE TUNING – OB21: PIP PHILIPS TUNER Virgin Mode – OB20: HUE China • Option Byte 3 (OP3) OP1 value (dec) – OB37: EW FUNCTION –...
Page 77 0 : ALPS / MASCO compatible tuner is in use for PIP OB76: Reserved (value= 0) – module. OB75: Reserved (value= 0) – – 1 : Philips compatible tuner is in use for PIP module. OB74: Reserved (value= 0) • – OB20: HUE OB73: Reserved (value= 0) –...
Page 78 EN 78 L04L AA Alignments – Option Byte 3 (OP3) 1 : SVHS2 source is available. • – OB37: EW FUNCTION Note : This option bit is not applicable for EU. – • 0 : EW function is disabled. In this case, only Expand OB52: SVHS3 –...
Page 79 Alignments L04L AA EN 79 8.3.2 8.3.4 Tuner Geometry Note: Described alignments are only necessary when the NVM The geometry alignments menu contains several items to align (item 7601) is replaced. the set, in order to obtain correct picture geometry. IF PLL VERT.
Page 80 EN 80 L04L AA Alignments 8.3.5 Now the following alignments can be performed: Audio Horizontal No alignments are needed for the audio sub menu. Use the • Horizontal Parallelogram (HP). Align straight vertical given default values. lines in the top and the bottom; vertical rotation around the center.
Page 81: Circuit Descriptions
Circuit Descriptions, List of Abbreviations, and IC Data Sheets L04L AA EN 81 9. Circuit Descriptions, List of Abbreviations, and IC Data Sheets • Index of this chapter: Control, small signal, mono/stereo, and extensive Audio/ 1. Introduction Video switching in one IC. 2.
Page 82 EN 82 L04L AA Circuit Descriptions, List of Abbreviations, and IC Data Sheets 9.2.2 Timing Diagrams Power ON - To Standby - Out of Standby - Power OFF To Standby Out of Standby Power off Power ON Normal Standby mode Perform hard-reset Normal 3, 3.3, 6V...
Page 83 Circuit Descriptions, List of Abbreviations, and IC Data Sheets L04L AA EN 83 9.2.3 Startup Sequence Table 9-3 PSU voltage overview When the set is connected to the AC power, the rectified line Voltage Normal operation Stdby mode voltage (via winding 4-5 of L5531 connected to pin 14 of V_batt 130 - 143 V IC7531) will start the internal voltage source to charge the V_cc...
Page 84 EN 84 L04L AA Circuit Descriptions, List of Abbreviations, and IC Data Sheets First Part of Scan frequency) taken from the line aux output. Then a series of Pin 62 of the UOC delivers the horizontal drive signal for the width-modulated pulses is formed via two inverted phase Line Output stage.
Page 85 Circuit Descriptions, List of Abbreviations, and IC Data Sheets L04L AA EN 85 When the picture content becomes brighter, it will introduce: normal operation. When the EHT goes too high, the voltage • Geometry distortion due to the impedance of the LOT across R3482 will tend to increase as well, while the voltage causing the EHT to drop.
Page 86 EN 86 L04L AA Circuit Descriptions, List of Abbreviations, and IC Data Sheets 9.4.2 During the first half of the intensity increase, the scan velocity Basic Specification is increased (thus decreasing the current density by spreading it on a wider area). During the second half of the intensity The Micro Controller operates at the following supply voltages: increase, the scan velocity is decreased (increasing the current •...
Page 87 Tuner and IF Condition The tuner used in this chassis comes from two sources, from High Philips and from Alps. Both tuner sources have the same pin System BG/DK/I/L configuration so they are 1 to 1 compatible except for the software, which will be selected by means of Option Settings.
Page 88 EN 88 L04L AA Circuit Descriptions, List of Abbreviations, and IC Data Sheets 9.5.3 Option Settings Table 9-10 AV Source Select diversity The option settings for the Tuner type can be found in Option Symbol Remark setting 1 of the SAM mode. The Option settings for Option 1 are R/Pr IN3 AV1 (CVI) as follows:...
Page 89 Circuit Descriptions, List of Abbreviations, and IC Data Sheets L04L AA EN 89 9.6.3 Audio Source Selection The signals coming out of the DEMDEC (internal demodulator/ decoder block of the Hercules) are selectable and consist of the following (depending on the transmission): 20 21 •...
Page 90 EN 90 L04L AA Circuit Descriptions, List of Abbreviations, and IC Data Sheets 9.7.4 • Options For the case of NAFTA and LATAM, there is only one transmission standard, which is the M standard. The diversity then will be based on whether it has a dBx noise The option settings allow for process of the video as per set reduction or a Non-dBx (no dBx noise reduction).
Page 91: Abbreviation List
Circuit Descriptions, List of Abbreviations, and IC Data Sheets L04L AA EN 91 9.10 Abbreviation list Integrated IC bus Institutional TV See LATAM 2 Carrier (or Channel) Stereo LATAM Latin American countries like Brazil, Automatic Channel Installation: Argentina, etc. algorithm that installs TV sets directly Light Emitting Diode from cable network by means of a L/L'...
Page 92: Ic Data Sheets
EN 92 L04L AA Circuit Descriptions, List of Abbreviations, and IC Data Sheets 9.11 IC Data Sheets 9.11.1 Diagram H, TDA9178 (IC7610) This section shows the internal block diagrams and pin layouts of ICs that are drawn as "black boxes" in the electrical diagrams (with the exception of "memory"...
Page 93: Spare Parts List (Not Applicable)
Spare Parts List L04L AA EN 93 10. Spare Parts List Not applicable...
Page 94: Revision List
EN 94 L04L AA Revision List 11. Revision List First release.

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