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Summary of Contents for 99RZ177

Page 1: ...e viously recorded tape because the erase head is automatically positioned when pressing the record button Recordings may be played back through the built in speal ers or an external speaker may be plugged into one of the External Speaker Jacks Using both tracks of the tape the recording time is as follows 7 L 2 Speed I 2 hour I hour The Knight is designed to operate on 115V 60 cy AC supply only B...

Page 2: ...oller from becoming flat tened against the capstan Page 2 Speed Change Knob This recorder has two speeds 3 5 inches per second or 7 5 inches per second The arrow on the speed change knob should point at 3 5 or 50 ac cording to the speed desired CAUTION Always depress the ttStopt button before attempting to change speed Turning the speed change knob while the unit is run ning will not change speed ...

Page 3: ...s by the Forqrard or IRe verse buttons Tape Timer If when maling recordings or playing a re corded tape you wish to play back a certain record ing note the reading on the time scale when a par ticular recording is being made or heard Rewind the tape until that number appears on the scale press the Stop button then press the Playtr button and you will be listening to the desired recording When star...

Page 4: ...sed Page 4 2 With the escutcheons removed check the erase head 55 to see if it is parallel with the tape 3 Check to see if the top edge of the tape coin cides with the top end of the long diagonal slot in the erase head Junction o long diagonal slot and short vertical slot To adjust level of tape loosen set screw 12 in left tape guide post and rotate guide post to move tape up or down Tighten set ...

Page 5: ...6 Disconnect shorting jurnper from across bias oscillator coil 7 Adjust Normal trimmer C26A fufly clock wise and then turn slowly counterclockwise so that upon loosening the trimmer the Normal bulb barely lights This adjustment must be made loosening the trimmer 8 Again short out the bias oscillator coil and increase the volume control until a reading of 88 volts is obtained on the VTVM 9 Remove s...

Page 6: ...E A PHOTOFACT EXPLODED VIEW Howard W 5 rr Co lnc 1957 mffiffiffiffi Figure 3A Exploded View 0f Parts Above The Baseplate Page 6 ...

Page 7: ...A PHOTOFACT EXPLODED VIE T O Howard W S rr Co lnc 1957 Figure 38 Exploded View 0f Parts Below The Baseplate o E Irt F tn t FZ iF ST v N o Page 7 ...

Page 8: ... 3 c 13 254 13 73 2254 3 E 13 293 5 B 32 309 B 32 300D B 33 409 73 2340 B 33 404E B 13 262 8 D 35 807 6G B 19 985 1A B 32 259 rc 48 2219 r B 19 858 B 3r 33 B B 19 876 D B 19 859 lJ B 3r 343 A B r9 870 C 35 851 Description Speed Shift Knob Maroon Felt Washer Screw 6 32 Phillips RHMS Screw 4 36 Phillips OHMS Timer Knob Rear Escutcheon Silver Rear Escutcheon Plate Gra Screw B 32 Phillips RHMS 2 Used ...

Page 9: ...E c s 6 ots NC NE J Ht 6 r 1 o 3 V o N N o UC E H I w9 niP e o o E N OE Oc lHt 6 E E E E Ht z oo A 5l lx N o OE n Z O N i Oh oc nb c YJ r 11 o O trJ S co A y O r sl o TJJ o J N S F z 5 3 v1 U F c o h c o z Z c cv o o E n o N st Z o N N O J N o F Y o rr Z R C o o C l c o o N o o o c o c o o o O n t o_ F c o Lr c o tf O o c o O Z N O o_ F c o o ts s o o E A O r N O v z Z O N F u u d c Z AJ Z o c u o...

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Page 11: ...ttttt aQaaQooac N 3 N6 OOO rrr ttt ooo Itr t oli zl F16 sl lo N bo p q b 855 5 gFx r r N o N ai r N O iv m vN NmN Fi 6 roo9 E 199 c9 E o 3 o o L o g C t o o 3 tr I c o I v tn z o I l 4vr 3y c o eh NE 6c o 2 l la I J n F o u b o z F o A a 6r Po tl k i Qo i i o g oc dr d 1t o o c r o o f o ZZ l Z t3 gE at I 6 r6 N to tt pq cq cii JJ ilTT j66 q z F e c ra q t bnba aits o rJ o r r Fn q C o o n H oHE g...

Page 12: ...8 c 13 25 lC B 28 181 B 35 4 B 31 333 B 35 859 r B 31 338 B B 35 59 l B 35 5 D B 32 2 5 lE 28 1 3 llB ll9 120 T2T t22 123 124 125 i26 r27 128 i29 130 Part No No 4 28 173 115 B 35 405 F 116 73 2254 6 ll 73 224t 150 B 33 418 D 33 445 3 233r 4 D 33 445 A 73 2331 4 B 19 863 72 223t 5 B 28 163 73 2241 143 Description Phenolic Washer Sub Idler Felt Washer l or 2 Used Flat Washer Steel 1 or 2 Used Truarc...

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