Marantz UD9004/U1B - Page 40

38
UD9004
4.2. No Ether-net Operation
4.3. No SD Card Operation
Check LED status on LAN connecter in access mode Check Soldering.
Green: ON
䍃
[X300] and Circumference
Orange: Brinking
䍃[JK301] and Circumference
Check Soldering.
䍃[IC200] and Circumference
N.G.
O.K.
Check SDDAT0-3, SDCLK, SDCD, SD-P_SENS Check Soldering.
and SD_VDD33
䍃[JT05] and Circumference
䊶[JT05]
Check Soldering.
8U-37AK520201
䍃[JT01]
8U-37AK520601
䊶
[JF05]
N.G.
O.K.