Page 1: ...TANDBERG TCD34OA Circuit DagraTs wrth Ali gnrn en tTn structi ons Mechanical adjustments seeService Manualfor TCD330 OrderingNo 714021...
Page 2: ...he word Dolby is registeredtrade marh of Dolby Laboratories Inc USA NR standsfor l oiseReduction Oscillator The oscillatorfrequencyisbetween80 and 100kHz The voltagemeasured on the eraseheadshouldbe b...
Page 3: ...the Record button and turn the two record head height screws shown in Figure 3 by equal amounts the same number of degrees to obtain the maximum reading on both channels of the OUTPUT sockets or the b...
Page 4: ...t the BIAS ADJ TYPE II TAPE pot Rl 508 to obtain the correct response _ Check alsothat the meter deflection with a Type II tape is within the meter scale Adjustingthe recordcurrent Source Tape Type ll...
Page 5: ...E SAME VALUE45 RSOI CF TNE R CH PART OF i 4 cs o zn JN EURoIEAN MooELs o r FFi7l 1R Anqf qdUU a 1 zj EFI L5 9 LI Fmsl l 3 u oeot Es2n rurrl I Iceoi F dgi oeosp L8 a a I a t l ttl Ic804 F F807F O80sk a...
Page 6: ...wTs S Et u I l I El e lP fl hj t h i t lilTFlt E E w F JlT tT G ll I nrprnr r n 9it la a TII t ffHs A1 MAINBOARD A...
Page 7: ...P20 il I l 11 r I r I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I L A1 MAIN BOA t 1 i lr t tr tt_J ll ll E t F tr r 8 l ao W WT tEl r ol I I T T I l uFn ii l l...
Page 8: ...IMUTH CAL SWITCHES ARE STEN FROM THE FRONI SIDE l_ BL_ _ l Blororl tzx 123456 FH MPX SWLICH AZIV TH CAL SWITCA P ACED ON A1 PLAC O ON 43 NOTES l unrEss orrenwtse spEcFrEo REsTsTANcE N oHMs 2 oaL s rar...
Page 9: ...A2 LOG C NoTES1 6 to l 139 3 z I REcoRo l ns z e t I I I J31 L I I wtN0 STOP d 301 fo e el l l u t0 REMoTE I c0NTROLI J8_l T I 302 I t ty u 05 t3 12 o308 BC ra7 I pq r I orfi ol L PARTOF AI MOTOR CONT...
Page 10: ...srtoN 4 uNrrss oTHERwrs spEcrFrEo ALLorooEsaRE 1N1r 8 5 o oEr oTEs r3 5v 6 atwerr wTB aNo wTg lov v rN REwrNoMoDE wTI I WIm lN WINO ti OOE wT1t 4 wTlO 2v tN PLAYMODE REO REWINOLAMP I ro orort w o IBLA...
Page 11: ...610 as coMPot ENT NO 9 WHEN REFERING TO R CIANNET COMPONENT ADO IOOTO THE L CHANNET NO S E G R5OI OF THE L CHANNEL HAs IHE SAME VALUE A5 R 60I OF THE R CHANNEL A2 LOGIC BO r I I 43 MIC LINE AMP NOTES...
Page 12: ...sE spEcrFlED RESTsTANcE IN OHMS 2 pruc re utHa No s FoRTHER cHANNEL AREGIVEN IN BRACKETS BESIDE THE T CHANNfL PTLG TERMINALNO S 3 cna Et HAs 5ir 599 aND R CHANNEL HAS 6JI 699 AS COMPONENT NO S WHEN RE...
Page 13: ...INGTO R CHANNELCOMPONENT AOO IOO TO THE L CHANNEL NO S IE G R90 OF THE L CHANNELHAS THE SAME VALUE AS R1OOJOF THE R CHANNEL 4 nsor z z csor rsD 6rvEs a 5 25 OOLBYFM COMPENSATOR R907 3 9X C903 12n0lvES...
Page 14: ...PLUO IERMINAL NO S 3 1 axaxnel HAs or 1r99 ANO R CHANNEL HAS 1201 1299AS COMPONENI NO S WHEN REFERINOIO R CHANNELCOMPONENT AOO IOO TO IHE L CHANNEL N0 s E G RIlOI OF THE L CIIANNEL HAS THE SAME VALUE...
Page 15: ...t301 r399 AND R HANNEL HAS I101 I199 AS COMPONENTNO S WHEN REFERING TO R CHANNEL COMPONENT ADO 1OO TO HE L CHANN LNO S IE G R13O OF THE L CHANNEL HAS THE SAME VALUE AS RI40 OF THE R CHANNEL r psr r o...
Page 16: ...CHANNEL ARE GIVEN IN BRAChETS EESIDF THE L CHANNEL PLUG TERMINAL NO S 3 r aHaruer HAs r or 1799 aND R cHANNEL HAS ISOI 1899AS COMPONENI NO s WHEN REFERING TO R CHANNEL COMPONENI AOO IOOTO THE L CHANN...
