4-24
MECHANISM TROUBLESHOOTING GUIDE
AUTO STOP.
(PLAY/CUE/REV)
Are there T/up and Supply Reel
pulses.
In Play/Cue/Rev, Is the Pinch
Roller in contact with the
Capstan Shaft?
Replace the Reel Sensor.
Is the output of DFG, DPG OK?
Check alignment positions
(page 4-13).
Replace the Drum Motor.
Check the Servo, Syscon.
Check the Syscon,
µ
-COM.
Cassette doesn’t load.
Insert the cassette.
Check Lever Assembly S/W.
Is there variation for CST IN S/W
Output?
(In Tape with REC Tab
“L”
→
“H”
→
“L”)
(In Tape without REC Tab
“L”
→
“H”
→
“L”
→
“H”)
Does the CST IN S/W work
normally?
Does the Lever Assembly S/W
work normally?
Check the Syscon Circuit.
Check the Syscon Circuit.
Replace the CST IN S/W.
YES
YES
YES
YES
YES
YES
NO
NO
NO
NO
NO
NO
NO
YES
C.
D.
Содержание HR-XV2EK
Страница 3: ...SECTION 1 SUMMARY CONTENTS Safety Precautions SPECIFICATIONS 1 5 ...
Страница 77: ...3 32 3 33 2 TU IF NICAM A2 CIRCUIT DIAGRAM EE MODE VIDEO TU MODE AUDIO 03 4 7 SR14506A VJW602CP s ...
Страница 80: ...3 38 3 39 5 SCART JACK CIRCUIT DIAGRAM 03 4 7 SR14505B VJW602CP s ...
Страница 85: ...3 48 3 49 PRINTED CIRCUIT DIAGRAMS 1 MAIN P C BOARD LOCATION GUIDE ...
Страница 96: ... 02 12 04 R17149A COMBI NS DAP202K 3 74 3 75 6 JACK CIRCUIT DIAGRAM ...
Страница 101: ...LOCATION GUIDE 3 84 3 85 PRINTED CIRCUIT DIAGRAMS 1 MAIN P C BOARD TOP VIEW ...