Goodmans-CD100-rec-sm 电路图 维修手册.pdf
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1、* ELECTRICAL PERFORMANCE SPECIFICATION * Manufacturer:Ngai Lik BAND: AM Model Number:CD100 (IC TA2111P) Description:AM/FM STEREO RADIO CASSETTE RECORDER & CD PLAYER customers Name:GOODMANS Test Conditions 1.Supply Voltage:AC 230V DC 12V 2 Reference Output : 50mW 3.Load Impedance: 8Ohm 4.Modulation=1
2、000Hz 30% 1 5 NOITEMSUNITNOMINALLIMIT 1Frequency RangeLOWENDKHz52010 HIGHENDKHz164030 600KHzdB7680 2Maximum Sensitivity1000KHzdB7680 1400KHzdB7680 600KHzdB8490 3Useable Sensitivity 20dB S/N1000KHzdB8490 1400KHzdB8490 4 Dial Calibration Error (Pointer at Centre of Silk-Screening Scale) ALL BANDKHz102
3、0 5Signal to Noise Ratio (100dB)1000KHzdB3530 6IF Frequency600KHzKHz4555 7IF Rejection600KHzdB5040 8Image Rejection1400KHzdB4030 9Adjacent Channel Attenuation 10KHz1000KHzdB2015 10Bandwidth - 6dB1000KHzKHz510 11AGC Figure of Merit (126 dB)1000KHzdB4030 12Whistle Modulation (TWEET) (86 dB)910KHzdB151
4、0 13Audio Frequency 6dB (100 dB)1000KHzHz100/3k150/2k5 14Distortion (100 dB)1000KHz%24 1510% THD Output Power (100 dB)1000KHzmW1500/ 16Overload Distortion (126 dB)1000KHz%46 1726%Maximum Output Power (100 dB)1000KHzmW1600/ NL-DES-01F9/REV.1/10.01.99 RadioFans.CN 收音机爱 好者资料库 * ELECTRICAL PERFORMANCE S
5、PECIFICATION * Manufacturer: Ngai Lik BAND:FM Model Number: CD100 (IC TA2111P) Description: AM/FM STEREO RADIO CASSETTE RECORDER & CD PLAYER customers Name: GOODMANS Test Conditions 1.Supply Voltage: AC 230V DC 12V 2.Reference Output: 50mW 3.Load Impedance: 8Ohm 4.Modulation=1000Hz Deviation=22.5KHz
6、(mono)75.0KHz (ST) 2 5 NOITEMSUNITNOMINALLIMIT 1Frequency RangeLOW ENDMHz87.50.5 HIGH ENDMHz108.20.5 90MHz1216 98MHz12162Maximum Sensitivity 106MHz dB 1216 90MHz1626 3Useable Sensitivity 30dB S/N98MHzdB1626 106MHz1626 4Dial Calibration Error (Pointer at Centre of Silk Screening Scale) ALL BANDMHzJus
7、tified:0.5Midst:1 5Stereo Led Lighting Sensitivity98MHzdB1825 6Channel Separation98MHzdB2522 7Signal to Noise Ratio (60 dB)98MHzdB5040 8IF Frequency90MHzMHz10.70.1 9IF Rejection90MHzdB6050 10 Image Rejection106MHzdB3020 11 Limiting Sensitivity -3dB90MHzMHz2030 12 AFC Holding Range (60 dB)98MHzKHz550
8、300 13 AM Suppression (60 dB)98MHzdB4030 15 Frequency Response -6dB98MHzHz100/5k150/4k5 16 Distortion (60 dB)98MHz%13 17 10%THD Output Power (60 dB)98MHzmW1500/ 18 26%Maximum Output Power (60 dB)98MHzmW1600/ 19 Overload Distortion (100 dB)98MHz%36 NL-DES-01F9/REV.1/10.01.99 * ELE TRI AL PERFORMAN E
9、SPE IFI ATION * RadioFans.CN 收音机爱 好者资料库 Manufacturer:Ngai Lik TAPE PLAYBACK Model Number:CD100 ( IC TA2111P) Description:AM/FM STEREO RADIO CASSETTE RECORDER & CD PLAYER customers Name:GOODMANS Test Conditions 1.Supply Voltage:AC 230V DC 12V 2.Reference Output: 50mW 3.Load Impedance: 8Ohm 3 5 NOITEM
10、SUNITNOMINALLIMIT 1Tape SpeedNORMAL Hz3000+3%/-2% WTD0.20.35 WOW0.20.32Wow & Flutter FLUTTER % 0.30.6 125 KHz36 3Playback Frequency Response1 KHzdB00 6.3 KHz36 4Signal to Noise RatioTCC-194dB4030 5Channel SeparationTCC-192dB3024 6Track CrosstalkMTT-121NdB4030 7Channel BalanceMTT-112BdB03 8Minimum Vo
11、lume HummV510 9Maximum Volume HummV30100 10Maximum Volume DistortionMTT-112B%2025 11DistortionMTT-118N%13 1210% THD Output PowerMTT-112BmW1500/ 1326%Maximum Output PowerMTT-112BmW1600/ NL-DES-01F9/REV.1/10.01.99 * ELECTRICAL PERFORMANCE SPECIFICATION * RadioFans.CN 收音机爱 好者资料库 Manufacturer: Ngai Lik
12、Model Number: CD100 (IC TA2111P)CD PLAYER Description:AM/FM STEREO RADIO CASSETTE RECORDER & CD PLAYER Customers Name : GOODMANS Test Conditions 1. Supply: AC 230V DC 12V 2. Reference: 50mw 3.Load: 8Ohm 4 5 NO.ITEMSUNITNOMINALLIMIT Interruption:mm0.70.5 Black Dots:mm0.60.41 TCD-725 Fingerprints:mm75
13、65 2 TCD-712 TCD-731 The Ist Song and The Last Song OKOK Total Access Time of TocSEC.3-45 Intervals Between SongsSEC.1-22 Search Time From The Last Track to The 1ST Track SEC.6-710 MAX. Distortion1 KHz 0dB% 1600/ 10% THD O/PmW1500/ Nominal Distortion%23 Bass Boost ON(TONE ON)dB108 S/N Ratio 1KHz L:
14、R: dB dB 50 50 45 20 HzdB-10-16 100 HzdB35 1 KHzdB00 10 KHzdB35 Frequency Response 20 KHzdB-5-10 Channel BalancedB23 1 KHz dB4035 3TCD-784 Channel Separation 10 KHz dB3835 4MAX. Hum/NoisemV1530 Transformer:MIn. Hum/NoisemV24 NL-DES-01F9/REV.1/10.01.99 * ELECTRICAL PERFORMANCE SPECIFICATION * Manufac
15、turer: Ngai Lik Model Number: CD100 (IC TA2111P)CASSETTE RECORDING Description:AM/FM STEREO RADIO CASSETTE RECORDER & CD PLAYER Customers Name : GOODMANS Test Conditions 1. Supply: AC 230V DC 12V 2. Reference: 50mw 3.Load: 8Ohm 5 5 NOMEASURING ITEMSCONDITIONUNITNOMINALLIMIT 1DISTORTION AT STANDARD O
16、/PMTT - 118N%35 2R/P SEPARATIONMTT - 141NdB3025 3R/P S/N RATIOMTT - 112BNdB4035 4R/P ERASE RATIOMTT - 112BNdB3530 5ALC DIST RECMTT - 112BN%58 100 HzdB36 1 KHzdB00 6 Record/Playback Frequency Response CD-784 10 KHzdB-10-15 7R/R CH. BALANCEMTT-112BdB13 NL-DES-01F9/REV.1/10.01.99 MODELBANDI_CODEI_DESCR
17、IPTI_DESCRIP1QTYLOCATIONVERSION CD100RC 16T11(1469 002-09250-012I.C. LA92501,0000 CD100RC 16T11(1469 002-78602-014I.C. LC786021,0000 CD100RC 16T11(1469 003-00124-E35TRANSISTOR DTC124ES1,0000 CD100RC 16T11(1469 003-00764-003TRANSISTOR 2SB7641,000 Q6010 CD100RC 16T11(1469 003-01317-S01TRANSISTOR 2SA13
18、17S/T SANYO1,000 Q1010 CD100RC 16T11(1469 003-01346-001TRANSISTOR 2SA1346 SANYO2,000 Q301,3020 CD100RC 16T11(1469 003-01936-T04TRANSISTOR 2SD1936T/U/S SANYO2,000 Q501,5020 CD100RC 16T11(1469 005-C102B-013RESISTOR 1 K 1/16W ?%4,000 R124,134,138,1260 CD100RC 16T11(1469 005-C103B-013RESISTOR 10 K 1/16W
19、 ?%7,000 R118,135,207,514,517,307,2010 CD100RC 16T11(1469 005-C104B-013RESISTOR 100 K 1/16W ?%2,000 R305,1100 CD100RC 16T11(1469 005-C122B-013RESISTOR 1.2 K 1/16W ?%2,000 R303,KEY PCBx10 CD100RC 16T11(1469 005-C152B-013RESISTOR 1.5 K 1/16W ?%1,000 R1170 CD100RC 16T11(1469 005-C153B-013RESISTOR 15 K
20、1/16W ?%3,000 R108,113,1310 CD100RC 16T11(1469 005-C154B-013RESISTOR 150 K 1/16W ?%1,000 R1010 CD100RC 16T11(1469 005-C183B-013RESISTOR 18 K 1/16W ?%1,000 R1320 CD100RC 16T11(1469 005-C220B-013RESISTOR 22 OHM 1/16W ?%1,000 R1370 CD100RC 16T11(1469 005-C221B-013RESISTOR 220 OHM 1/16W ?%1,000 R3040 CD
21、100RC 16T11(1469 005-C222B-013RESISTOR 2.2 K 1/16W ?%5,000 R103,513,515,516,5180 CD100RC 16T11(1469 005-C223B-013RESISTOR 22 K 1/16W ?%2,000 R112,10 CD100RC 16T11(1469 005-C224B-013RESISTOR 220 K 1/16W ?%2,000 R309,3100 CD100RC 16T11(1469 005-C272B-013RESISTOR 2.7 K 1/16W ?%1,000 R2080 CD100RC 16T11
22、(1469 005-C273B-013RESISTOR 27 K 1/16W ?%1,000 R1070 CD100RC 16T11(1469 005-C331B-013RESISTOR 330 OHM 1/16W ?%2,000 R106,1330 CD100RC 16T11(1469 005-C333B-013RESISTOR 33 K 1/16W ?%2,000 R120,1410 CD100RC 16T11(1469 005-C394B-013RESISTOR 390 K 1/16W ?%1,000 R1400 CD100RC 16T11(1469 005-C472B-013RESIS
23、TOR 4.7 K 1/16W ?%2,000 R139,4010 CD100RC 16T11(1469 005-C562B-013RESISTOR 5.6 K 1/16W ?%1,000 R1250 CD100RC 16T11(1469 005-C563B-013RESISTOR 56 K 1/16W ?%4,000 R109,121,123,3020 CD100RC 16T11(1469 005-C564B-013RESISTOR 560 K 1/16W1,000 R1420 CD100RC 16T11(1469 005-C681B-013RESISTOR 680 OHM 1/16W ?%
24、1,000 R3010 CD100RC 16T11(1469 005-C682B-013RESISTOR 6.8 K 1/16W ?%1,000 R1020 CD100RC 16T11(1469 005-C683B-013RESISTOR 68 K 1/16W ?%2,000 R116,1110 CD100RC 16T11(1469 005-C822B-013RESISTOR 8.2 K 1/16W ?%1,000 R2040 CD100RC 16T11(1469 005-C823B-013RESISTOR 82 K 1/16W ?%1,000 R20 CD100RC 16T11(1469 0
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