Dicas Reparação




Modelo - Chassis XC


Pesquisa: XC Enviar Dica Resolvida
Resultados 81
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MarcaModelo
(Chassis)
SintomaCausaSoluçãoPor:
PanasonicAlpha 1 TXC71
Sound noisy - ok thro scartC2401 dry joint on AV/tuning/control board
DIGITALPCXCV-AC
NÃO FUNCIONARESISTOR R776 (15K) ABERTO (PRÓXIMO AO TRAFO DA FONTE) 99% DE POSSIBILIDADE
DIGITALPCXCV-AC
NÃO FUNCIONARESISTOR R776 (15K) ABERTO (PRÓXIMO AO TRAFO DA FONTE) 99% DE POSSIBILIDADE
SonyEXCD90
CD DOES NOT PLAY, DISPLAY READS E-04 The LCD display of the unit reads E-04. This may be caused bythe CD making contact with the chucking arm (ref# 122). This may cause theCD not to spin and eventually displaying an error message.
SonyEXCD60
CD DOES NOT PLAY, DISPLAY READS E-04 The LCD display of the unit reads E-04. This may be caused bythe CD making contact with the chucking arm (ref# 122). This may cause theCD not to spin and eventually displaying an error message.
SonyEXCD51
CD DOES NOT PLAY, DISPLAY READS E-04 The LCD display of the unit reads E-04. This may be caused bythe CD making contact with the chucking arm (ref# 122). This may cause theCD not to spin and eventually displaying an error message.
SonyEXCD50
CD DOES NOT PLAY, DISPLAY READS E-04 The LCD display of the unit reads E-04. This may be caused bythe CD making contact with the chucking arm (ref# 122). This may cause theCD not to spin and eventually displaying an error message.
SonyCDXC590
CD DOES NOT PLAY, DISPLAY READS E-04 The LCD display of the unit reads E-04. This may be caused bythe CD making contact with the chucking arm (ref# 122). This may cause theCD not to spin and eventually displaying an error message.
SonyCDXC490
CD DOES NOT PLAY, DISPLAY READS E-04 The LCD display of the unit reads E-04. This may be caused bythe CD making contact with the chucking arm (ref# 122). This may cause theCD not to spin and eventually displaying an error message.
SonyCDXC490
NO HIGH OR LOW LEVEL AUDIO OUTPUT ON BOTH CD & RADIO Unit's output IC was defective. After changing output ICthere was no high or low level audio from both CD & Radio. This was dueto the unit being tested with the MCB outside of the frame assembly.Once unit was put back together and with back plate on, no
SonyCDXC410
OUTPUT ONLY EXISTS ON ONE CHANNEL The audio output only exists on one channel. Theproblem MAY be related to IC301
SonyEXCD31
LOADS DISC, WON'T CLAMP (CLEANED AREA BETWEEN REF 161 & 159) Would load disc, but not clamp it. Found that the D-lever(ref. 161) was sticking, which prevented the TR circular rack gear toengage (this rack gear is not referred to in the service manual, but isatached to TR tension spring ref. 163).
SonyEXCD1RF
PART AVAILABILITY: HIDEAWAY/COMMANDERS The manual has no part number for Hideaway units and Wiredcommanders that are defective and cannot be repaired to component
SonyEXCD1RF
DISPLAY MAIN BOARD PART NUMBER The part number shown for the EXCD-1RF Display Main Board isthe same as the part number shown for the Off button (ref#352).
SonyCDXC810DSP
LOADS DISC, WON'T CLAMP (CLEANED AREA BETWEEN REF 161 & 159) Would load disc, but not clamp it. Found that the D-lever(ref. 161) was sticking, which prevented the TR circular rack gear toengage (this rack gear is not referred to in the service manual, but isatached to TR tension spring ref. 163).


Assistência TécnicaAs dicas apresentadas destinam-se a técnicos de eletrónica, a tentativa de reparação ou assistência sem ter conhecimentos de eletricidade e eletrónica, podem provocar danos mais graves aos equipamentos e, devido a tensões muito elevadas em alguns circuitos, graves danos fisicos que podem constituir um risco em determinadas reparações.

Não arrisque reparar equipamentos com tensões elevadas se não tiver conhecimentos técnicos para o fazer em segurança.

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