BEJ44SZ8DUA44" DLP Projection TV

EUT Type: 44” DLP Projection TV FCC ID: BEJ44SZ8DUA Test Report No.: GETEC-E3-05-033 FCC Class B Certification APPENDIX H : USER’S MANUAL © Copyright 2005, LG Electronics USA, Inc. Installation and Operating Guide |Warranty Model Numbers|Z44SZ80/Z52SZ80|DLP PROJECTION 2 DLP Projection TV WARNING/CAUTION: TO REDUCE THE RISK OF ELECTRIC SHOCK DO NOT REMOVE COVER (OR BACK). NO USER SERVICEABLE PARTS INSIDE. REFER TO QUALIFIED SERVICE PERSONNEL. The lightning flash with arrowhead symbol, within an equilateral triangle, is intended to alert the user to the presence of uninsulated “dangerous voltage” within the product’s enclosure that may be of suffi- cient magnitude to constitute a risk of electric shock to persons. The exclamation point within an equilateral triangle is intended to alert the user to the presence of important operating and maintenance (servicing) instructions in the literature accompanying the appli- ance. WARNING/CAUTION: TO PREVENT FIRE OR SHOCK HAZARDS, DO NOT EXPOSE THIS PRODUCT TO RAIN OR MOISTURE. POWER CORD POLARIZATION: CAUTION: TO PREVENT ELECTRIC SHOCK, MATCH WIDE BLADE OF PLUG TO WIDE SLOT, FULLY INSERT. ATTENTION: POUR ÉVITER LES CHOCS ÉLECTRIQUES, INTRODUIRE LA LAME LA PLUS LARGE DE LA FICHE DANS LA BORNE CORRESPONDANTE DE LA PRISE ET POUSSER JUSQU’AU FOND. NOTE TO CABLE/TV INSTALLER: This reminder is provided to call the CATV system installer’s attention to Article 820-40 of the National Electric Code (U.S.A.). The code provides guidelines for proper grounding and, in particular, specifies that the cable ground shall be connected to the grounding system of the building, as close to the point of the cable entry as practical. REGULATORY INFORMATION: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: - Reorient or relocate the receiving antenna. - Increase the separation between the equipment and receiver. - Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. - Consult the dealer or an experienced radio/TV technician for help. Any changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment. CAUTION: Do not attempt to modify this product in any way without written authorization from LG Electronics. Unauthorized mod- ification could void the user’s authority to operate this product. COMPLIANCE: The responsible party for this product’s compliance is: Zenith Electronics Corporation 1-201-816-2000 Marked and Distributed in the United States by LG Electronics U.S.A., Inc. 1000 Sylvan Avenue, Englewood Cliffs, NJ 07632 http://www.zenith.com WARNING RISK OF ELECTRIC SHOCK DO NOT OPEN /CAUTION W W arning/Caution arning/Caution Warning/Caution Owner’s Manual 3 Safety Instructions IMPORTANT SAFETY INSTRUCTIONS Important safety instructions shall be provided with each apparatus. This information shall be given in a separate booklet or sheet, or be located before any operating instructions in an instruction for installation for use and supplied with the appara- tus. This information shall be given in a language acceptable to the country where the apparatus is intended to be used. The important safety instructions shall be entitled “Important Safety Instructions”. The following safety instructions shall be includ- ed where applicable, and, when used, shall be verbatim as follows. Additional safety information may be included by adding statements after the end of the following safety instruction list. At the manufacturer’s option, a picture or drawing that illus- trates the intent of a specific safety instruction may be placed immediately adjacent to that safety instruction : 1. Read these instructions. 2. Keep these instructions. 3. Heed all warnings. 4. Follow all instructions. 5. Do not use this apparatus near water. 6. Clean only with dry cloth. 7. Do not block any ventilation openings. Install in accordance with the manufacturer’s instructions. 8. Do not install near any heat sources such as radiators, heat registers, stoves, or other apparatus (including ampli- fiers)that produce heat. 9. Do not defeat the safety purpose of the polarized or grounding-type plug. A polarized plug has two blades with one wider than the other. A grounding type plug has two blades and a third grounding prong, The wide blade or the third prong are provided for your safety. If the provided plug does not fit into your outlet, consult an electrician for replacement of the obsolete outlet. 10. Protect the power cord from being walked on or pinched particularly at plugs, convenience receptacles, and the point where they exit from the apparatus. 11. Only use attachments/accessories specified by the manufacturer. 12. Use only with the cart, stand, tripod, bracket, or table specified by the manufacturer, or sold with the apparatus. When a cart is used, use caution when moving the cart/apparatus combination to avoid injury from tip-over. Safety Instructions Safety Instructions PORTABLE CART WARNING 4 DLP Projection TV Safety Instructions 13. Unplug this apparatus during lightning storms or when unused for long periods of time. 14. Refer all servicing to qualified service personnel. Servicing is required when the apparatus has been damaged in any …

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EUT Type: 44” DLP Projection TV FCC ID: BEJ44SZ8DUA Test Report No.: GETEC-E3-05-033 FCC Class B Certification APPENDIX D : BLOCK DIAGRAM HDM I Rx [Sil 9021 ] RX0[ 0: 2 ] ± , RXC0 ± DDC0(I2C) EE PROM [A T24C 02N] 2 8 RX1[ 0: 2 ] ± , RXC1 ± DDC1(I2C) 2 L. Sh i f t L. Sh i f t 8 EE PROM [A T24C 02N] OR1 YCbCr 24 OR2 H,V , CLK 3 SPDI F _Dec CPLD [XC9 52 88X L] SPDIF In (DVD) SPDIF In (DVI) CPU OPTIC_DET SPDI F _MUX_OUT CS84 15 ATSC/ NTSC Tun er (TDVL - H7 02P ) A / V SW (C X A 2 069 ) X-t a l [10M] RS-2 32C [S T3 23 2] I2 C Hu b [PCA95 1 6 ] EEPROM [AT2 4C2 56W] IIC3 Rx,Tx SDRAM × 2 [HY5 7V6 4 1 6 20HG] A d dr. [ 2: 1 3 , 2 2: 2 3 ] , CLK,CK E,/CS,/WE, CAS,RA S,DQM[0: 3 ] D a ta [0 :3 1 ] EN[0 :3 ] EPLD_ JTAG I2C_Hub [0 :1 ] 4 K A 7 5 270 74HC1 4 Res e t FLASH ×2 [AT49BV160] A d dr. [ 2: 2 1 ] , /CS,/WE,/OE, F l ashD ow n D a ta [0 :3 1 ] IIC1IIC2IIC3IIC4 CPLD [XC9 52 88X L] 44SZ8D-UA Block Diagram 44SZ8D 44SZ8D - - UA Block Diagram UA Block Diagram HD -ll [LGDT11 02] VCXO 27Mh z LGDPLL [LGDT1 90 1A] 1. 8V Reg. RC Fil t er VDPClk (7 4. 25M) Sy sClk FR_6 0 NT2Clk( 27M) EPLD A d dr. [ 1: 1 2 ] , WR,CS,STRB,DACK,C LK, Res e t D a ta [0 :3 1 ] RDY, DREQ, IRQ RGB HV 2 24 V,YC 3 MNT_Out DOutC l k SDRAM × 2 [HY5 7V6 4 3 2 20DT ] SPDIF Rev. [CS8 41 5A] MUX_S P DIF [74157 ] SPDIF Out SPDIF In(DVD) SPDIF In (DV I ) IIC3 CPU Sel_HD2 SPDIF In SPDIF Out Res e t Error,Emph HD2_EXT HD2_CHA SDRAM I/F Host I/ F Video Out PW M , Clock OSC (25M) 3. 3V Reg. OR4 HD-II PVSB [L G D T 3 3 03] 9 Da ta [0 :7 ] , CLK VALID 2 nd IF ± (6M) IIC2 X-t a l (2 4. 576M) X-t a l (2 0. 25M) OR4 SDRAM [K4S 16 16 2 2 H] YCbCr 16 H,V , CLK 3 FI D OR1OR2OR3 YCbCr 24 H,V , CLK 3 FI D Vi deo Dec. [u P D 640 11 A ] IIC2 wi r e d OR 2 V/Y , C Vi deo Dec [VPX3 2 26E ] IIC2 LPF [F MS 6410 ] Da ta [0 :7 ] , CLK 9 TP/ D 1 9 IIC2 Sw itc h L P F [F M 6 407 ] LPF _ CTRL CPU 2 MC4053 H,V , CLP HV PC_IN FI D CPU LPF LPF HV_PC HV_p ol OR3 2 CPLD [XC9 52 88X L] 3 2 CPLD SPDI F _MUX_OUT 2 Y,C LPF [F MS 6410 ] TX[0:2]±, TXC± 8 RGB HV DOutClk 24 2 LVDS Tx ADC [M S T 9 883 C ] OR1 YCbCr 24 OR2 H,V , CLK 3 CPU [S3C 44B 0X] CPU CPU [S3C 44B 0X] [S3C 44B 0X] X-t a l (27M) Rear AV 1 , 2 V,LR Fr on t S2 Y,C MNT out V RF SW IF _ A G C V V MSP 445 0 Vi deo S W (C X A 2 181 ) YCbCr 3 Comp 1,2 Y,Cb ,Cr RGB-DTV/ P C RGBHV Sound Pr oc es so r (M S P 4 45 0) HD2 3 I2 S in 3 I 2 S out Sound Pr oc. PW M Conv. (NSP6 24 1B) Fr on t AV 3 V,LR Side S1 Y, C PC_L/ R Comp 1,2 L / R CXA206 9 ( L / R) HDM I 2 HDM I 1 AMP T A S 5 112 I2 C In I2 C Ou t CPLD Comp_RGB Sel DMD DDP1011 TMDS DEC RDRAM (128Mb) DRCG FLASH ROM (8Mb ) A8904SLP DAD1000 Moto r C/W LAMP POWER 12 V 5V 3. 3V 2. 5V YUV/RGB DACT HV MAX 708SCS A 3. 3V YU V/RG B, H V - s yn c / C L K / D A CT IV CLK MACT MHVSYNC DATA COSC OCLKA 100MH z MOSC WCLK SIOCMD RD _S C K CFM/ CFMN CTM/ CTMN 1. 8V R eg . 2. 5V VREF DDP 2. 5V 34 :118 P u ll-u p 1. 8V DA TA A DDR 50M H z REF C L K REF 400M H z PW R D NBZ SY NCL K N DIO 0 3. 3V DDP 2. 5V 3. 3V DDP 3. 3V DDP 2. 5V CS/OE/WE DATA ADDR PUM_ARSTZ DD A_ P/N [ 0 : 15 ]DD B _ P/ N DCLKA _ P/N S C TRLA_P/N[ 0 : 1 5 ]SC T R LB _ P / N LV DS LV DS DMD3.3V VCC2(7V) DM D_SE LZ DM D_R S TZ Stro be Stro be DCLK B_P/N DIO 6 DIO 4 ( D O) DIO 5 ( D I ) SC P _ D O SC P _ D I SC P _ C L K SC P _ E N Z DIO1(DADSELZ) SC P E N Z SC P D O SC P D I SC P C K SCP1_DI SCP1_DO SCP1_CLK DA DSE L Z 12 V_1 3. 3V MODE1 STROBE MODE0 SEL1 SEL0 A3 A2 A1 A0 RESTZ OEZ SR16MODE1 SR16STRB SR16MODE0 SR16SEL1 SR16SEL0 SR16ADDRA3 EXT_ARSTZ SR16OEZ SR16ADDRA2 SR16ADDRA1 SR16ADDRA0 IRQZ DIO23(DADINTZ) OUT[0:15] DATA 180 5V 2. 5V DIO26(CWINDEX) LAMPSTAT LAMPCTRL LAMP_ EN LAMP_ LITZ DIO18(SCLK) DIO19(SDATA) DIO1( SDEN) DIO9(PWMIN ) DIO16(PORZ) CLOCK DATAIN CSZ OSC RESETZ 12 V_A 5V_ 1 MDY1 MDY2 MDY3 GND. GND GND 12 V_A 2 . 74K : 2 . 26K BR AKEZ V12A 12 V PU MP CD1 CD2 CW D 12 V V12A RAM P BA T5 4SW T BA T5 4SW T CNTRTAP OUT3 OUT2 OUT1 SC K DQA [ 0: 8 ] DQB[0: 8 ] RQ[0: 7 ] RD _CM D RD _S IO RD _CFM /CFM N R D _CTM/CTMN RD _VREF 0 / 1 REF C L K DR CGPDZ PCL K M PCL K M SC L K N LAMP_LITZ SDA2 SCL2 GND GND TXC- TXC+ GND TX0- TX0+ GND TX1- TX1+ GND TX2- TX2+ DDP_Ready SCL/SDA2 POWER GOOD SYSTEM RESET PWRGOOD SYSRSTZ SW_PWRGOOD VC C MR SW_PWRGOO D t o M A X708 S C S A MAX 708SCS A VC C MR EEP ROM SCL/SD A 2 AMDP2_RST 3. 3V CW_LO. CW_HI. GND CR ES CST FPGA PROM 1.5V Reg . 3. 3V DAC GND AC TUA T O R TL752 4 OP A561 DC GA I N : 0 AC GAIN : 2 OUTP UT C UR RENT :0 . 5A DRI V ER B/D Block Diagram DRI V ER B/D Block Diagram DRI V ER B/D Block Diagram

EUT Type: 44” DLP Projection TV FCC ID: BEJ44SZ8DUA Test Report No.: GETEC-E3-05-033 FCC Class B Certification APPENDIX F : EXTERNAL PHOTOGRAPHS EUT Type: 44” DLP Projection TV FCC ID: BEJ44SZ8DUA Test Report No.: GETEC-E3-05-033 FCC Class B Certification EUT Type: 44” DLP Projection TV FCC ID: BEJ44SZ8DUA Test Report No.: GETEC-E3-05-033 FCC Class B Certification EUT Type: 44” DLP Projection TV FCC ID: BEJ44SZ8DUA Test Report No.: GETEC-E3-05-033 FCC Class B Certification EUT Type: 44” DLP Projection TV FCC ID: BEJ44SZ8DUA Test Report No.: GETEC-E3-05-033 FCC Class B Certification EUT Type: 44” DLP Projection TV FCC ID: BEJ44SZ8DUA Test Report No.: GETEC-E3-05-033 FCC Class B Certification EUT Type: 44” DLP Projection TV FCC ID: BEJ44SZ8DUA Test Report No.: GETEC-E3-05-033 FCC Class B Certification

EUT Type: 44” DLP Projection TV FCC ID: BEJ44SZ8DUA Test Report No.: GETEC-E3-05-033 FCC Class B Certification APPENDIX C : ID SAMPLE LABEL & LOCATION EUT Type: 44” DLP Projection TV FCC ID: BEJ44SZ8DUA Test Report No.: GETEC-E3-05-033 FCC Class B Certification LABELLING REQUIREMENTS The label shown shall be permanently affixed at a conspicuous location on the device and be readily visible to the user at the time of purchase. „ ID Label „ ID Label Location of EUT I.D Label

EUT Type: 44” DLP Projection TV FCC ID: BEJ44SZ8DUA Test Report No.: GETEC-E3-05-033 FCC Class B Certification APPENDIX G : INTERNAL PHOTOGRAPHS EUT Type: 44” DLP Projection TV FCC ID: BEJ44SZ8DUA Test Report No.: GETEC-E3-05-033 FCC Class B Certification EUT Type: 44” DLP Projection TV FCC ID: BEJ44SZ8DUA Test Report No.: GETEC-E3-05-033 FCC Class B Certification EUT Type: 44” DLP Projection TV FCC ID: BEJ44SZ8DUA Test Report No.: GETEC-E3-05-033 FCC Class B Certification EUT Type: 44” DLP Projection TV FCC ID: BEJ44SZ8DUA Test Report No.: GETEC-E3-05-033 FCC Class B Certification EUT Type: 44” DLP Projection TV FCC ID: BEJ44SZ8DUA Test Report No.: GETEC-E3-05-033 FCC Class B Certification EUT Type: 44” DLP Projection TV FCC ID: BEJ44SZ8DUA Test Report No.: GETEC-E3-05-033 FCC Class B Certification EUT Type: 44” DLP Projection TV FCC ID: BEJ44SZ8DUA Test Report No.: GETEC-E3-05-033 FCC Class B Certification EUT Type: 44” DLP Projection TV FCC ID: BEJ44SZ8DUA Test Report No.: GETEC-E3-05-033 FCC Class B Certification EUT Type: 44” DLP Projection TV FCC ID: BEJ44SZ8DUA Test Report No.: GETEC-E3-05-033 FCC Class B Certification EUT Type: 44” DLP Projection TV FCC ID: BEJ44SZ8DUA Test Report No.: GETEC-E3-05-033 FCC Class B Certification EUT Type: 44” DLP Projection TV FCC ID: BEJ44SZ8DUA Test Report No.: GETEC-E3-05-033 FCC Class B Certification EUT Type: 44” DLP Projection TV FCC ID: BEJ44SZ8DUA Test Report No.: GETEC-E3-05-033 FCC Class B Certification EUT Type: 44” DLP Projection TV FCC ID: BEJ44SZ8DUA Test Report No.: GETEC-E3-05-033 FCC Class B Certification EUT Type: 44” DLP Projection TV FCC ID: BEJ44SZ8DUA Test Report No.: GETEC-E3-05-033 FCC Class B Certification EUT Type: 44” DLP Projection TV FCC ID: BEJ44SZ8DUA Test Report No.: GETEC-E3-05-033 FCC Class B Certification EUT Type: 44” DLP Projection TV FCC ID: BEJ44SZ8DUA Test Report No.: GETEC-E3-05-033 FCC Class B Certification EUT Type: 44” DLP Projection TV FCC ID: BEJ44SZ8DUA Test Report No.: GETEC-E3-05-033 FCC Class B Certification EUT Type: 44” DLP Projection TV FCC ID: BEJ44SZ8DUA Test Report No.: GETEC-E3-05-033 FCC Class B Certification EUT Type: 44” DLP Projection TV FCC ID: BEJ44SZ8DUA Test Report No.: GETEC-E3-05-033 FCC Class B Certification EUT Type: 44” DLP Projection TV FCC ID: BEJ44SZ8DUA Test Report No.: GETEC-E3-05-033 FCC Class B Certification EUT Type: 44” DLP Projection TV FCC ID: BEJ44SZ8DUA Test Report No.: GETEC-E3-05-033 FCC Class B Certification EUT Type: 44” DLP Projection TV FCC ID: BEJ44SZ8DUA Test Report No.: GETEC-E3-05-033 FCC Class B Certification EUT Type: 44” DLP Projection TV FCC ID: BEJ44SZ8DUA Test Report No.: GETEC-E3-05-033 FCC Class B Certification EUT Type: 44” DLP Projection TV FCC ID: BEJ44SZ8DUA Test Report No.: GETEC-E3-05-033 FCC Class B Certification EUT Type: 44” DLP Projection TV FCC ID: BEJ44SZ8DUA Test Report No.: GETEC-E3-05-033 FCC Class B Certification EUT Type: 44” DLP Projection TV FCC ID: BEJ44SZ8DUA Test Report No.: GETEC-E3-05-033 FCC Class B Certification EUT Type: 44” DLP Projection TV FCC ID: BEJ44SZ8DUA Test Report No.: GETEC-E3-05-033 FCC Class B Certification

EUT Type: 44” DLP Projection TV FCC ID: BEJ44SZ8DUA Page 2 of 18 Test Report No.: GETEC-E3-05-033 FCC Class B CERTIFICATION CONTENTS 1. SCOPE...........................................................................................................................................................................3 2. INTRODUCTION ........................................................................................................................................................4 3. TEST CONDITIONS & EUT INFORMATION........................................................................................................5 3.1 DESCRIPTION OF EUT..............................................................................................................................................5 3.2 SUPPORT EQUIPMENT USED.....................................................................................................................................6 4. DESCRIPTION OF TESTS.........................................................................................................................................7 4.1 CONDUCTED EMISSION............................................................................................................................................7 4.2 RADIATED EMISSION................................................................................................................................................8 5. CONDUCTED EMISSION..........................................................................................................................................9 5.1 OPERATING ENVIRONMENT.....................................................................................................................................9 5.2 TEST SET-UP..............................................................................................................................................................9 5.3 MEASUREMENT UNCERTAINTY................................................................................................................................9 5.4 LIMIT......................................................................................................................................................................10 5.5 TEST EQUIPMENT USED..........................................................................................................................................10 5.6 TEST DATA FOR POWER LINE CONDUCTED EMISSION............................................................................................ 11 6. RADIATED EMISSION ............................................................................................................................................13 6.1 OPERATING ENVIRONMENT...................................................................................................................................13 6.2 TEST SET-UP............................................................................................................................................................13 6.3 MEASUREMENT UNCERTAINTY..............................................................................................................................13 6.4 LIMIT......................................................................................................................................................................14 6.5 TEST EQUIPMENT USED..........................................................................................................................................14 6.6 TEST DATA FOR RADIATED EMISSION.....................................................................................................................15 7. SAMPLE CALCULATIONS.....................................................................................................................................17 7.1 EXAMPLE 1 : ...........................................................................................................................................................17 7.2 EXAMPLE 2 : ...........................................................................................................................................................17 8. RECOMMENDATION & CONCLUSION..............................................................................................................18 APPENDIX A – ATTESTATION STATEMENT APPENDIX B – PLOTS OF CONDUCTED EMISSIONS APPENDIX C – ID SAMPLE LABEL & LOCATION APPENDIX D – BLOCK DIAGRAM APPENDIX E – TEST SET-UP PHOTOGRAPHS APPENDIX F – EXTERNAL PHOTOGRAPHS APPENDIX G –INTERNAL PHOTOGRAPHS APPENDIX H – USER’S MANUAL EUT Type: 44” DLP Projection TV FCC ID: BEJ44SZ8DUA Page 3 of 18 Test Report No.: GETEC-E3-05-033 FCC Class B CERTIFICATION 1. Scope Measurement and determination of electromagnetic emissions (EME) of radio frequency devices including intentional and / or unintentional radiators for compliance with technical rules and regulations of the Federal Communications Commission . z FCC ID BEJ44SZ8DUA z EUT Type 44” DLP Projection TV z Model No. 44SZ8D-UA, Z44SZ80 z Tra de Na me LG, zenith z Rule Part(s) FCC Part 15 Subpart B z Test Procedure(s) ANSI C63.4 (1992) z Dates of Test April 13, 2005 z Place of Test Gumi College EMC Center z Test Report No. GETET-E3-05-033 Responsible Party: LG Electronics Inc. Contact Person: Mr. Woo-Hyun Oh, Chief research engineer P P r r o o d d u u c c t t T T e e s s t t i i n n g g & & C C o o m m p p l l i i a a n n c c e e C C e e n n t t e e r r Manufacturer: 642, Jinpyoung-dong, Gumi-city, Gyeongsangbuk-do, Korea Tel No.: +82-54-470-4530 EUT Type: 44” DLP Projection TV FCC ID: BEJ44SZ8DUA Page 4 of 18 Test Report No.: GETEC-E3-05-033 FCC Class B CERTIFICATION 2. Introduction The measurement procedure described in American National Standard for Methods of Measurement of Radio-Nose Emissions From Low-Voltage Electrical and Electronic Equipment in the Range of 9kHz to 40GHz (ASNI C63.4- 1992) wa…

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EUT Type: 44” DLP Projection TV FCC ID: BEJ44SZ8DUA Test Report No.: GETEC-E3-05-033 FCC Class B Certification APPENDIX E : TEST SET UP PHOTOGRAPHS EUT Type: 44” DLP Projection TV FCC ID: BEJ44SZ8DUA Test Report No.: GETEC-E3-05-033 FCC Class B Certification The Conducted Test Picture and Radiated Test Picture show the worst-case configuration and cable placement. „ Conducted Test Picture (Front) „ Conducted Test Picture (Rear) EUT Type: 44” DLP Projection TV FCC ID: BEJ44SZ8DUA Test Report No.: GETEC-E3-05-033 FCC Class B Certification „ Radiated Test Picture (Front) „ Radiated Test Picture (Rear)