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Summary of Contents for TX-930

Page 1: ...Requirements AC220V b0Hz ORDERNO ARP 120 O I t I Line VoltageSelection Line voltage can be changed with following steps 1 Disconnectthe AC power cord 2 Removethe top cover 3 Change the connection of the power trans former primary taps 4 Stick the line voltage label on the rear panel Part No Description AAX 193 AAX 192 22OY label 240V label FICINEEFI ELECTFICINIC CCIFIPGIFIATICIN 4 1 Mesuno l chome...

Page 2: ...PARTS Either of batteries Ni Cd or Lithium is used to the memory backup in the KU type EXTERIORCOMPONENT l I Mark Symbol Description Part No Remarks KU type HE type HEZ type A A A A T101 Power transformer 120V T101 Power transformer l22Ol24OVl Rl Carbon composition resistor 2 2Mt W Lithium battery Ni Cdalkalinestoragebattery AC power cord Tuner assembly Complex assembly ATT 916 AEX OOS AEX 01 1 AO...

Page 3: ...7 01 7 O23 O25 o19 O21 D51 D52 D54 D12 D22 Dl D7 D9 D11 D23 D25 D28 O44 D45 D49 D50 D55 D58 D59 D48 D47 D56 D46 D61 D8 D53 D42 LED numeric display D30 D32 LED Green SlGNAL D29 D33 D39 D57 LED Red STEREO STATION D40 D41 D60 LED Green FM AM AUTO SCAN Symbol Description Symbol Description ACH 363 CEA221M 35L CEA221M25L CEJA4R7M 35 C EA221MlO L CEA1O1M 35L CEA101M25L CEA1O1M 16L CEA 22OMsOL CEA 1OOM s...

Page 4: ...1 P C BOARD I PATTERNS 3 ControlAssembly for HE andHEZTypes ...

Page 5: ...5 4 A azl aF q t Qta o23 O2O B C D 4 t 6 Q22 Ot aa or7 Qm ot3 ot5 0t5 I r ...

Page 6: ...F E N T _ l DC vo raqervr d n DUrsrqna r ar Dc currenrat no inDutsiqna sion voltasear FM 4ooizi 75kHz DEV 4 O T H E B S j Adiu ins point The A mark roond on some component parc Ino caresrhe m portance oi the satetv iactor oi the parr Therefore when rep acin9 be sure1ouseparrsol idenricat designalio n markd capacitors and resisroGhave parts numoers Thls is the basc schematicdiagram bur the actua cr...

Page 7: ...2SAiO48 or 2SA733A or 2SAlrl5 A A19 21 25OA8O a2 TC 498P 04 rc4o uF 06 POm4A or PD6OO4 oa M349 2P ar3 IRzEOI O r 7 9 i i 2 3 2 8 o44 45Aq 15i555 or t52076 o54 ts247l Ol2 22 2 tK26l Da wZ q6 ot Mz 046 0 4 6 w Z O 6 t o r M Z O 6 i O47 W7 157 ot MZ tb7 O4a WZ 32O ot MZ 3ZO D5r 52 IOE2FO D 5 6 W Z I O O s M Z I O O D6i SZ O27 A l l rJ l r 6 5 4 I E 2 x r a l r G 3 _ 1 i l P l J t our I I t o L I 4 i ...

Page 8: ... o 92 DS 32 A L 37i 04 33 39 57 AEL 372 o 4r m aEL 3S O42 LEO NUMERIC DISPLAY AEL_395 M W N J or2 swrTcHtNG AUIO SCAN ON Q 2 7 L E D O R I W R r E l I f n t t o r l 1 1 t l r R 3 j l _ L Q r 3 SIGNAL ND DRIVER d D T o a F R E F A M G t u D D D o o E s 2 Sn R ilfi ril 4l r x PD lq Fr nur 4gk our n v cl Q 4 BCO OECODER 4 q 5 o l l l o s 6 6 t r 3 j c t 3 l_ I 8 7 ...

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