July 2019
2-3
Xerox® B210 Service Manual
01-150 , 02-100, 02-200
Status Indicator RAPs
Initial Release
 
01-150 Front Door Open RAP
BSD-ON:BSD 1
The front cover is open or the cover open switch is defective.
Initial Actions
Ensure that the front cover is completely closed.
Procedure
WARNING
Do not perform repair activities with the power on or electrical power supplied to the 
machine. The machine could activate and cause serious personal injury when the power 
is on or electrical power is supplied.
DANGER: Ne pas effectuer de dépannage avec le contact principal activé ou avec l'ali-
mentation électrique appliquée à la machine: celle-ci pourrait démarrer et causer de 
g
raves blessures.
AVVERTENZA: Non effettuare alcuna riparazione con la macchina accesa o con l'ali-
mentazione elettrica inserita. La macchina potrebbe avviarsi all'improvviso e causare 
gr
avi ferite.
VORSICHT: Es dürfen keine Reparaturarbeiten durchgeführt werden, solange das Gerät 
ei
ngeschalten oder mit der Stromquelle verbunden ist. Das Gerät kann u.U in den Aktiv-
Zustand übergehen und somit erhebliche körperliche Schäden verursachen.
AVISO: No realice reparaciones con la máquina encendida o conectada a la corriente. La 
máq
uina podría activarse y ocasionar daños personales graves.
Check the Front Cover Open Switch connection to the Main PWB.  The connection is good. 
YN
• Verify there is no contamination present.
• Check for an open or short circuit
• Install a new LVPS, P
L 4.1 Item 3, HVPS, PL 4.1 Item 2.
Check the connection between the Main PWB and the HVPS. The connection is secure.
YN
• Verify there is no contamination present.
• Check for broken or defective wires or cables.
• Secure the connection between the Main PWB and the HVPS.
Install a new HVPS PWB, PL 4.
1 Item 2.  
02-100, 02-200 USB Error RAP
BSD-ON:BSD 1
02-100 I
nvalid/Unknown USB device.
02-200 Chec
k USB memory.
WARNING
Do not perform repair activities with the power on or electrical power supplied to the 
machine. The machine could activate and cause serious personal injury when the power 
is on or electrical power is supplied.
DANGER: Ne pas effectuer de dépannage avec le contact principal activé ou avec l'ali-
mentation électrique appliquée à la machine: celle-ci pourrait démarrer et causer de 
g
raves blessures.
AVVERTENZA: Non effettuare alcuna riparazione con la macchina accesa o con l'ali-
mentazione elettrica inserita. La macchina potrebbe avviarsi all'improvviso e causare 
gr
avi ferite.
VORSICHT: Es dürfen keine Reparaturarbeiten durchgeführt werden, solange das Gerät 
ei
ngeschalten oder mit der Stromquelle verbunden ist. Das Gerät kann u.U in den Aktiv-
Zustand übergehen und somit erhebliche körperliche Schäden verursachen.
AVISO: No realice reparaciones con la máquina encendida o conectada a la corriente. La 
máqui
na podría activarse y ocasionar daños personales graves.
Procedure
 Perform the steps that follow:
1. Switch off, then switch on the machine.
2. Ensure that the customer is using a valid USB
 device with sufficient free file space.
3. Check the wiring between the USB host and the PWB Main, CN1.
4. If the fault persists, install a new Main PWB, PL 
1.1 Item 7.