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Содержание TU-767

Страница 1: ...ND THEIR DESCRIPTION 3 BLOCK DIAGRAM 3 CONNECTIONS 4 5 METHOD OF ADJUSTMENTS 6 8 SEMICONDUCTORS 8 10 PRINTED WI RING BOARD PATTERNS AND PARTS LIST ETC0658J TRAP UNIT 10 ETC0660N DISPLAY UNIT 10 ETC065...

Страница 2: ...LEVEL CHECKING SIGNAL Effective Selectivity Wide 50 dB Frequency 440 Hz Narrow 60 t300 kHz Output Level 0 3 V Capture Ratio 1 0 dB Electric Field Strength Frequency Characteristics 02 20 Hz to 15 kHz...

Страница 3: ...Preset Noise Switching Display Driver Stereo Indicator TU 787 MIMI CONTROLS AND THEIR DESCRIPTION 0 POWER Power on standby Switch Note The power switch contains an ON OFF indicator except in models ex...

Страница 4: ...CONNECTIONS PRECAUTIONS ON CONNECTIONS Do not plug the cord into an AC outlet until all connections of the unit are completed CONNECTION WITH AUDIO AMPLIFIER Connect the pin cord supplied between the...

Страница 5: ...on in places where broadcasting stations are located nearby and relatively strong signals are received with low noise Orient the loop antenna horizontally to obtain optimal reception In places where s...

Страница 6: ...oltmeter G 20 V t 100 mV at the time of adjustment to the max point of output waveform attenuation using the SSS controller 3 If NG in items 1 and 2 advance to items 4 to 6 4 108 MHz Tracking 108 0 MH...

Страница 7: ...ntenna Valve Voltmeter Output IL VS 3 6 df3 x 1 dB of 100 Output SEC on 11 Pilot Cancel 980 MHz FM SSG 980 MHz 60459 Stereo ILI 10 Pilot Antenna Terminal Valve Voltmeter Output ILI VS 202 Min Pilot 19...

Страница 8: ...band unexpected radio waves are generated in an area between them This is called intermodulation disturbance When receiving a station near these generated waves a ragged sound or other disturbing noi...

Страница 9: ...ion Memory store instruc tion input Pin No Name Functions 5 f IN FM station signal input terminal Frequency range 60 140 MHz Input level 75 300 mVrrns 3 OUT 1 Dividing an input signal into 1 30 or 1 3...

Страница 10: ...R PARTS 2221003004 2140052000 2050087026 2050087055 4140328004 P W BOARD REED RELAY 2P TERMINAL 51 TERMINAL SHIELD CASE CAPACITORS 10501 CW2 003 2130034009 2531024003 TRIMMER CON DENCE R CTZ 51C 0 019...

Страница 11: ...2531024003 2556160094 2541035011 2541029001 2549014005 2544136001 2544139008 2544140000 2544132005 2544161047 2531024003 2533133002 2544147003 2544146004 2544136001 2544159004 2544148002 20 8 0 022gF...

Страница 12: ...003 L004 INDUCTOR 14 74H LP201 ANTI BIRDIE FILTER LP202 LOW PASS FILTER 203 CF001 CERAMIC FILTER CF002 I FM CERAMIC FILTER CF003 004 FM CERAMIC FILTER CF301 AM CERAMIC FILTER 13FU45004 CF302 AM CERAM...

Страница 13: ...0 00 0 0 I 0 0 0 3917215P 02 500 309 10 R30 1 0 R3 IDA S ID 2 12 II 9 IQ 2 C315 060 06 301 C r 16 0 0 0 0 0 0 0 0933 01 V7 2 217 I 056 1095 AD lIT 0140278 10022 00k 0 0 co i I 00 6 rg R570 1R2 TA IC...

Страница 14: ...l N A 1 22 0 I fD f ID 0 30V 2 4V R20i R203 R206 1000 73 390 7 35 19 181384 TR16 3 7 02 L91 4 R112 101 52076 020 D 2 04 R4313 47A 2 571t1017 13 R453 33 103 3670 77g 14 L Ian C429 7 g g6r COIS 01 1 404...

Страница 15: ...2 ETC0660N 4 ETC0660N 5 4121484103 ETC01359L 2 ETC0659L 3 1130503104 1130501012 1140056007 ETC01360N 6 4450033005 1020122213 1220060008 2311060009 5130716065 Display Unit LED Display Unit SIG Display...

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