
Text extracted from the exhibit documents filed with the FCC. Open a document above to read the original.
2 7 β LCD TV Block Diagram N OTE: .AV2 and S-VIDCO USE the same Audio Input Speaker (2Wx 2) Adapter 120W 12V/5V Audio Line Out(RCA) AC 110 V MSP 34x5G Sound Decoder HCT 4052Selector SPV301A Scaler OSD MCU 17 inch Panel Inverter GTL5640L17 SDRAM 24LC16 EEPROM AT29LV040A-15JC Flash ROM IR Key PAD LVDS TH63LVD M83R VIDEO 1VIDEO 2YCr Cb S - VIDEO VPC 3230 Decoder FQ1236 Philips N JM2244 Selector ANT AD 9883 ADI YUV480p Audio 1 TV audio Audio 2 PC M62438F8 SRS TDA7266D Audio AMP Head phone PT2308EAR AMP YCr Cb
(Photo 1) FCC ID:R46TV2704T (Photo 2) FCC ID:R46TV2704T (Photo 3) FCC ID:R46TV2704T (Photo 4) FCC ID:R46TV2704T (Photo 5) FCC ID:R46TV2704T 1 1
(Fig. 1) FCC ID: R46TV2704T FCC LABEL LOCATION The label will be permanently affixed at a conspicuous location on the device. Label
FIRST USED ON: PART NO: REVISION VERSION A DRAWN BY: CHECKED BY: APPROVED BY: FINISH: MATERIAL: PART NAME: COLOR: UNIT: WALL THICKNESS: PART NO: SCALE: DATE: VERSION: AOC INTERNATIONAL TEL:886-2-8226-1668 FAX: 886-2-8226-1666 SIZE:170X50 PET 0.1mm R=1 40L155-309 27" TV Monitor 40L155-XXX LT2740 100-240VAC, 50/60Hz , 2.0A SRS, SRS and symbol are trademarks of SRS Labs, Inc. R Norcent 550 Cliffside Dr. San Dimas,CA 91773 MADE IN CHINA FCC ID: R46TV2704T Audio/Video Apparatus
(Photo 1) FCC ID:R46TV2704T (Photo 2) FCC ID:R46TV2704T (Photo 3) FCC ID:R46TV2704T (Photo 4) FCC ID:R46TV2704T (Photo 5) FCC ID:R46TV2704T 3 (Photo 6) FCC ID:R46TV2704T 5 5 5 (Photo 7) FCC ID:R46TV2704T 4 2 (Photo 8) FCC ID:R46TV2704T 2 (Photo 9) FCC ID:R46TV2704T 5 5 4 3 (Photo 10) FCC ID:R46TV2704T
(Photo 11) FCC ID:R46TV2704T 6 (Photo 12) FCC ID:R46TV2704T 7 (Photo 13) FCC ID:R46TV2704T (Photo 14) FCC ID:R46TV2704T (Photo 15) FCC ID:R46TV2704T 8 8 8 (Photo 16) FCC ID:R46TV2704T 8 8 8 (Photo 17) FCC ID:R46TV2704T 8 (Photo 18) FCC ID:R46TV2704T (Photo 19) FCC ID:R46TV2704T 9
(Photo 20) FCC ID:R46TV2704T (Photo 21) FCC ID:R46TV2704T (Photo 22) FCC ID:R46TV2704T (Photo 23) FCC ID:R46TV2704T (Photo 24) FCC ID:R46TV2704T (Photo 25) FCC ID:R46TV2704T (Photo 26) FCC ID:R46TV2704T 10 (Photo 27) FCC ID:R46TV2704T (Photo 28) FCC ID:R46TV2704T (Photo 29) FCC ID:R46TV2704T
(Photo 30) FCC ID:R46TV2704T (Photo 31) FCC ID:R46TV2704T (Photo 32) FCC ID:R46TV2704T (Photo 33) FCC ID:R46TV2704T (Photo 34) FCC ID:R46TV2704T (Photo 35) FCC ID:R46TV2704T (Photo 36) FCC ID:R46TV2704T (Photo 37) FCC ID:R46TV2704T
FCC ID: R46TV2704T Report No.: F930720A08-ID1Issued: Aug.2, 2004 FCC TEST REPORT REPORT NO.: F930720A08-ID MODEL NO.: LT2740 RECEIVED: July 20, 2004 TESTED: July 23 ~ 26, 2004 APPLICANT: Norcent Technology Inc. ADDRESS: 550 Cliffside Dr, San Dimas, CA91773, USA ISSUED BY: Advance Data Technology Corporation LAB LOCATION: 47 14th Lin, Chiapau Tsun, Linko, Taipei, Taiwan, R.O.C. This test report consists of 22 pages in total. It may be duplicated completely for legal use with the approval of the applicant. It should not be reproduced except in full, without the written approval of our laboratory. The client should not use it to claim product endorsement by CNLA, NVLAP, A2LA or any government agencies. The test results in the report only apply to the tested sample. The test results in this report are traceable to the national or international standards. 0528Lab Code: 200102-0No. 2177-01 ILAC MRA FCC ID: R46TV2704T Report No.: F930720A08-ID2Issued: Aug.2, 2004 Table of Contents 1CERTIFICATION............................................................................................. 3 2SUMMARY OF TEST RESULTS .................................................................... 4 2.1MEASUREMENT UNCERTAINTY ...................................................................4 3GENERAL INFORMATION ............................................................................. 5 3.1GENERAL DESCRIPTION OF EUT ................................................................5 3.2DESCRIPTION OF TEST MODES ..................................................................6 3.3DESCRIPTION OF SUPPORT UNITS ............................................................7 4EMISSION TEST ............................................................................................ 9 4.1CONDUCTED EMISSION MEASUREMENT...................................................9 4.1.1 LIMITS OF CONDUCTED EMISSION MEASUREMENT ................................9 4.1.2 TEST INSTRUMENTS.....................................................................................9 4.1.3 TEST PROCEDURE......................................................................................10 4.1.4 DEVIATION FROM TEST STANDARD..........................................................10 4.1.5 TEST SETUP.................................................................................................10 4.1.6 EUT OPERATING CONDITIONS .................................................................. 11 4.1.7 TEST RESULTS ............................................................................................12 4.2RADIATED EMISSION MEASUREMENT......................................................14 4.2.1 LIMITS OF RADIATED EMISSION MEASUREMENT ...................................14 4.2.2 TEST INSTRUMENTS...................................................................................15 4.2.3 TEST PROCEDURE......................................................................................16 4.2.4 DEVIATION FROM TEST STANDARD..........................................................16 4.2.5 TEST SETUP.................................................................................................17 4.2.6 EUT OPERATING CONDITIONS ..................................................................17 4.2.7 TEST RESULTS ............................................................................................18 5PHOTOGRAPHS OF THE TEST CONFIGURATION ................................... 20 6APPENDIX - INFORMATION ON THE TESTING LABORATORIES ............ 22 FCC ID: R46TV2704T Report No.: F930720A08-ID3Issued: Aug.2, 2004 1 CERTIFICATION PRODUCT:27β TV Monitor BRAND NAME:Norcent MODEL NO.:LT2740 APPLICANT:Norcent Technology Inc. TESTED:July 23 ~ 26, 2004 TEST ITEM:R&D SAMPLE STANDARDS:FCC Part 15, Subpart B, Class B CISPR 22: 1997, Class B ICES-003: 2004, Class B ANSI C63.4-1992 The above equipment has been tested by Advance Data Technology Corporation, and found compliance with the requirement of the above standards. The EUT is a TV monitor with tuner function - this report was issued in regard to its monitor function only. The test record, data evaluation & Equipment Under Test (EUT) configurations represented herein are true and accurate accounts of the measurements of the sampleβs EMC characteristics under the conditions specified in this report. PREPARED BY:, DATE:Aug. 2, 2004 TECHNICAL ACCEPTANCE :, DATE:Aug. 2, 2004 Responsible for EMI APPROVED BY:, DATE:Aug. 2, 2004 ( Mike Su, Manager ) ( Henry Lai ) ( Kay Chen ) FCC ID: R46TV2704T Report No.: F930720A08-ID4Issued: Aug.2, 2004 2 SUMMARY OF TEST RESULTS The EUT has been tested according to the following specifications: StandardTest TypeResultRemarks Conducted Test PASS Meets Class B Limit Minimum passing margin is -15.37dB at 0.186MHz FCC Part 15, Subpart B, Class B CISPR 22: 1997, Class B ICES-003: 2004, Class B Radiated Test PASS Meets Class B Limit Minimum passing margin is -5.41dB at 115.28MHz Note: The limit for radiated test was performed according to CISPR 22: 1997, which was specified in FCC PART 15 Subpart B 15.109(g). Also the limits of ICES-003: 2004 and FCC PART 15 Subpart B are same. 2.1 MEASUREMENT UNCERTAINTY Where relevant, the following measurement uncertainty levels have been estimated for tests performed on the EUT as specified in CISPR 16-4: MeasurementValue Conducted emissions2.44 dB Radiated emissions3.89 dB FCC ID: R46TV2704T Report No.: F930720A08-ID5Issued: Aug.2, 2004 3 GENERAL INFORMATION 3.1 GENERAL DESCRIPTION OF EUT PRODUCT27β TV Monitor MODEL NO.LT2740 POWER SUPPLY Switching Input rating: 100-240V, 2.0A, 50/60Hz DATA CABLE SUPPLIED Shielded VGA cable (1.8m) with two ferrite cores Non-shielded audio cable (1.8m) NOTE: 1. The EUT is a 27β TV Monitor with built-in TV tuner and speaker. The EUT supports numerous input/output sources as following: β¦ VGA x1 β¦ S-Video x1 β¦ Componet (YCbCr/YPbPr) β¦ AV input x2 β¦ Component audio input x1 β¦ Computer audio input x1 β¦ Audio β¦
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FCC ID: R46TV2704T Report No.: F930720A08-ID20Issued: Aug.2, 2004 5 PHOTOGRAPHS OF THE TEST CONFIGURATION CONDUCTED EMISSION TEST FCC ID: R46TV2704T Report No.: F930720A08-ID21Issued: Aug.2, 2004 RADIATED EMISSION TEST
| # | Rule Parts | Frequency Range | Power Output |
|---|---|---|---|
| 1 | 15B | - | - |

27" TV MONITOR
Equipment Class
JBP - Part 15 Class B Computing Device Peripheral
20" TV MONITOR
Equipment Class
JBP - Part 15 Class B Computing Device Peripheral