User Guide

26
S-302
TROUBLE SHOOTING トラブルシューティング
ADV-S302 ADV-S302
トラ
ルシューティン
1. 1U-3808 (MAIN UNIT)
1. 1U-3808 (MAIN UNIT)
1.1. FL TUBE dosen't ligh
t
1.1. FL
(1) Check the Set-up process of System μ-COM (1) システムμ-COM 
りチェッ
Check Power Supply Voltages.
電圧
1U-3808-1(MAIN UNIT) 1U-3808-1(MAIN UNIT)
[IC303]: N.G Check Soldering. [IC303]: N.G
けを
+9V_DNS CX801 on MAIN UNIT. +9V_DNS MAIN UNI
T
のCX801
O.K.
O
.
K
.
Check Power Supply Voltages.
電圧
1U-3808-1(MAIN UNIT) 1U-3808-1(MAIN UNIT)
[IC201]: N.G Check Soldering. [IC201]: N.G
けを
+3.3V_DNS IC303 on MAIN UNIT. +3.3V_DNS MAIN UNI
T
のIC303
O.K.
O
.
K
.
Check Oscillation waveform.
発振波形確
1U-3808-1(MAIN UNIT) 1U-3808-1(MAIN UNIT)
[IC201]: N.G Check Soldering. [IC201]: N.G
けを
24MHz at 20pin. X201 on MAIN UNIT. 24MHz at 20pin. MAIN UNI
T
のX201
O.K.
O
.
K
.
Check Power Supply Voltages.
電圧
1U-3808-1(MAIN UNIT) 1U-3808-1(MAIN UNIT)
[IC201]: N.G Check Soldering. [IC201]: N.G
けを
"H"level at [ON/STBY]3pin IC201 on MAIN UNIT. "H"level at [ON/STBY]3pin MAIN UNI
T
のIC201
and "L"LEVEL at [CHOP_ON]63pin? and "L"LEVEL at [CHOP_ON]63pin?
O.K.
O
.
K
.
Check Power Supply Voltages.
電圧
1U-3808-1(MAIN UNIT) 1U-3808-1(MAIN UNIT)
[IC306]: N.G Check Soldering. [IC306]: N.G
けを
+12V_M1 IC306 on MAIN UNIT. +12V_M1 MAIN UNI
T
のIC306
O.K.
O
.
K
.
Check Power Supply Voltages.
電圧
1U-3808-1(MAIN UNIT) 1U-3808-1(MAIN UNIT)
[CX211]:19pin N.G Check Soldering. [CX211]:19pin N.G
けを
-HB=-35V±3䌖䊶T201 on MAIN UNIT. -HB=-35V±3V MAIN UNI
T
T
201
O.K.
O
.
K
.
Check Data Bus between
タバ
スの
1U-3810-1(DISPLAY CENTER UNIT) 1U-3810-1(DISPLAY CENTER UNIT)
FLD Driver(1U-3810-4(IC201)] N.G (1) Check soldering of CX211 on MAIN UNIT. FLD Driver(1U-3810-4(IC201)] N.G (1) MAIN UNI
T
のCX211の
けを
[FL_RST]:"H"level? (2) 1U-3810-1 is N.G.(No Good). [FL_RST]:"H"level? (2) 1U-3810-1 の不
O.K.
O
.
K
.
Continue to next step.
のステッ
Check the Set-up process of SUB μ-COM. (2)SUB μ-COM 
チェッ