Marca Model Difetto Cura Aim AR276 Stops aft 10 mins R443 6R8 ...
Marca Model Difetto Cura Aim AR276 Stops aft 10 mins R443 6R8 ...
Marca Model Difetto Cura Aim AR276 Stops aft 10 mins R443 6R8 ...
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Mitsubishi HS621VB Int eject mod kit avilable from CHS<br />
Mitsubishi HS631 Dead - no display<br />
Carriage RH lever broken & plastic guides on main deck<br />
C 943 <strong>10</strong>00mf u/s Next to SMPS tranny - tested ok<br />
Mitsubishi HS640V cracked Replacement deck available minus heads etc at reasonable cost<br />
Mitsubishi HS641 Poor playback - sync/noisy menus L4A8 o/c<br />
Mitsubishi HS651 Cass housing jams at end of eject FL arm/lever 621C25000<strong>10</strong> warped and catching housing slider<br />
Mitsubishi HS651 No take up for 3 secs & tape tangle on eject Check play/ffwd/rew clutch for damaged spring - if so replace ass'y<br />
Mitsubishi HS651V Loops tape on eject Mode sw<br />
Mitsubishi HS651V Reverts to st/by <strong>aft</strong> few secs<br />
Cut out in Pback, int accept tape from st/by, no tape<br />
Q903<br />
Mitsubishi HS721 remaining indicator etc Mode operation diodes may be responsible - D5A9 & D5A1 - mod kit available<br />
Mitsubishi HS721 No Rec pic - sound ok<br />
In record the head preamp IC [LA7411] had no voltage at pins 18 and 21 they should<br />
both be at 4.1V. The IC was running hot. Disconnecting the lower drum foil brought the<br />
pin voltages back correctly. Isolate components from pins 4 & 6 of head foil (not used)<br />
MITSUBISHI HS721V E-E AUDIO CUTS OUT R3A0 DRY JOINTED BECAUSE OF GLUE OVERFLOW<br />
Mitsubishi HS721-V-B Lift Lever broken Part nos - F/L arm L 515C00<strong>10</strong>30, F/L Arm R 515C00<strong>10</strong>40<br />
Mitsubishi HS740 Poor drum lock & unstable Xtal X4A0 not osc (left of mains fuse)<br />
Mitsubishi HS740V Dead<br />
C9A3 <strong>10</strong>00uf <strong>10</strong>v, and C9A4 330uf <strong>10</strong>v (6.5v rail) low value;C9A6 470uf <strong>10</strong>v was also<br />
high esr, this is the smoother on the rail that feeds the display heater.C9<strong>10</strong> 4u7f 50v, &<br />
C915 2u2f 50v in psu pri<br />
MITSUBISHI HS740V INT CUTTING OFF OR NOT ACCEPTING TAPE FIT LED KIT MITSDIODLEKIT<br />
Mitsubishi<br />
Mitsubishi<br />
Mitsubishi<br />
HS740V<br />
HS600<br />
HS700<br />
HS7424<br />
No auto-play, can record on prerecorded tapes, no tape<br />
remain ind. D5C0. Kit of parts available - Mits. Pt. No. 007Z2390<strong>10</strong>. SEME Pt. No. RK277G.<br />
HS740V<br />
HS600<br />
HS700<br />
HS7424 No eject D5B5 Kit of parts available - Mits. Pt. No. 007Z2390<strong>10</strong>. SEME Pt. No. RK277G.<br />
HS740V<br />
HS600<br />
HS700<br />
HS7424 Play cuts out <strong>aft</strong>er 5secs.<br />
D5A9, also change R5B7 (<strong>10</strong>0ohms). Kit of parts available - Mits. Pt. No. 007Z2390<strong>10</strong>.<br />
SEME Pt. No. RK277G.
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