Ricoh D117 - Page 377

SC Tables
D117/D118 6-16 SM
No. Type Details (Symptom, Possible Cause, Troubleshooting Procedures)
361
-01
D
TD sensor (Vt) upper limit error: Bk
The Vt value upper limit of the black TD sensor (SP3210-001) exceeds
the specified value (SP3211-002) for the specified number of times
(SP3211-003) consecutively.
-02 D
TD sensor (Vt) upper limit error 1: Cy
The Vt value upper limit of the cyan TD sensor (SP3210-002) exceeds
the specified value (SP3211-002) for the specified number of times
(SP3211-003) consecutively.
-03 D
TD sensor (Vt) upper limit error 1: Ma
The Vt value upper limit of the magenta TD sensor (SP3210-003)
exceeds the specified value (SP3211-002) for the specified number of
times (SP3211-003) consecutively.
-04 D
TD sensor (Vt) upper limit error 1: Ye
The Vt value upper limit of the yellow TD sensor (SP3210-004) exceeds
the specified value (SP3211-002) for the specified number of times
(SP3211-003) consecutively.
 Black, cyan, magenta, or yellow TD sensor disconnected
 Harness between TD sensor and PCDU defective
 Defective TD sensor
1. Check the black, cyan, magenta, or yellow TD sensor connector and
harness between the TD sensor and PCDU.
2. Check the drawer connector.
3. Replace the defective TD sensor.