Страница 1: ...governor motor Frequency range 70 10 000 Hz Track system 4 track 2 channel stereo recording and playback Stereo playback with stereo headphones Tape speed 4 8cm s Fast forward and rewind time Approx 1...
Страница 2: ...DIAGRAM o e cccssssecececececteeccaccececeecaeaees 6 MECHANICAL PARTS LOCATION Secriseoreaseeseemutie cl dasectdaiwa petssadnce da bbatsasnhendespeanteias 7 CABINET PARTS LOG ATION ccna testcceicctcsc...
Страница 3: ...in fig Battery case 5 black screws Main case assembly and front iGiaciveerauioex panel assembly Bottom case assembly L OPO Costs aes Shield platetssrisetiwa caewehinakccure 6 Main circuit board Motor...
Страница 4: ...btained on the oscilloscope L ch peak level poh peak level tg Fig 5 Playback LINE Fig 4 Tape speed accuracy Tape speed accuracy adjustment Condition Playback mode ae ea tet Record playback 1 Test equi...
Страница 5: ...adjust VR3 L CH VR4 R CH so that the difference is minimum within 1 5 dB E4 VR3 VR4 S1 VR5 Bias current adjustment 1 Test equipment connection is shown in Condition fig 8 Record mode Z Connect MIC ter...
Страница 6: ...K A 3 3K C 8 2 C23 50V0 22 R124 7 2 2 AW 1 3V rT S1 5 LINE OUT UO L CH e The supply parts number is described alone in the replacement parts list REPLACEMENT PARTS LIST Ref No Part No Ref No Part No R...
Страница 7: ...y BLK GRN Green L BLU Light Blue NIL No Color Mark ORG Orange PNK Pink WIRE CLAMPER RED Red SLD Shield Wire VLT Violet WHT White YEL Yellow NOTES e The circuit shown in on the conductor is B bias circ...
Страница 8: ...cribed in the service manuals of RQ 337 RS J3 RQ 335A and RQ J5 RQ 335 mechanism series Ref No M54 M55 M56 M57 M58 M59 M60 M61 M62 M63 M64 M65 M66 M67 M68 M69 M71 M72 M73 M74 M75 M76 M78 M79 M80 M81 M...
Страница 9: ...ddie East and Africa areas QYFA0030H QBN7004 QBP1377 XTN26 6B QYPA0019 OYDA0001H QYQA0013 QKMA0047H OKJA0034 QGKA0101 X 2 6BV XSN2 20FV XTN26 26CFZ QGSA0063 Cassette Lid Assembly Cassette Lid Spring L...
Страница 10: ...hones Arm Assembly EAHEAS2P03SC Speaker Headphones Cord 1 A2 5 For all Eu Demonstration Tape For Australia Asia Latin America Middle East and Africa areas For Australia Asia Latin America Middle East...
