Ft5535/4527/4522 - Ricoh FT5535 Service Manual

APPENDIX
PROCESS CONTROL TABLE FOR A153, A155, A156, A157, A159 AND A160 COPIERS
Electrical Component Operation Panel
Manual
Detected Item
ID Level
Manual
Correction Factor
ID
Correction Item
Correction
ADS Mode
Manual ID Mode Table 1
Exposure
V Pattern
Lamp SP
Detection
Voltage
V Pattern Detection
L
Auto ADS Gain Adj.
ADS Mode
Manual ID Mode
V Pattern
Charge SP
Detection
Roller
Voltage
V Pattern Detection
L
V Pattern Detection
R
Non Image Area
ADS Mode
Manual ID Mode Table 6
V Pattern
SP
Develop-
Detection
ment
Bias
Voltage V Pattern Detection
L
V Pattern
R
V
RP
Detection
Non Image Area
Detect Supply Mode
Toner
TD Sensor Supply
Supply
Mode
Fixed Supply Mode

FT5535/4527/4522

ADS
TD Sensor
Sensor
Original
Reproducti Toner V
SP
Backgroun
on Ratio Density Pattern
d
Reproducti
ADS ID Sensor
on Ratio ID Correction
Correction Data
Correction
Table 7 Table 8
Table 7
Table 9
(Table 9 →)
Table 10
Table 12 Table 14
Table 12
Table 13
Drum
ID sensor Charge
Thermistor
Drum
V Pattern V Pattern Charge
L R
Roller Temp.
V Correction V Correction T/H Correction
L R
(Table 9 →)
Table 2
(Table 9 →)
Table 2
(Table 9 →)
Table 2
(Table 9 →)
Table 4
Table 3
(Table 9 →)
Table 4
Table 3
Table 5
(Table 9 →)
Table 4
Table 3
(Table 9 →)
Table 4
Table 3
(Table 9 →)
Table 11
(Table 9 →)
Table 11
(Table 9 →)
Table 11
(Table 9 →)
Table 11
A-1
RAM Board
Drum
Rotation SP Mode Data
Time
SP Mode Setting
SP4-001: Lamp Voltage
SP4-001: Lamp Voltage
SP4-001: Lamp Voltage
SP2-001: Drum Charge Voltage
SP2-001: Drum Charge Voltage
SP2-003: Drum Charge Voltage
(ID Sensor Pattern)
SP2-001: Drum Charge Voltage
SP2-001: Drum Charge Voltage
SP2-201-001: Dev. Bias Adj. (ID=1-6)
SP5-106: ADS Density
SP2-201-001: Dev. Bias Adj. (ID=1-6)
SP2-201-002: Dev. Bias Adj. (ID=7)
SP2-203: Dev. Bias Adj. (V pattern)
SP
SP2-201-001: Dev. Bias Adj. (ID=1-6)
SP2-222: Supply Ratio
SP2-208-002: Supply Ratio
SP2-208-003: Supply Ratio
Paper
Base Value
Size
Paper
Size Data
SP4-001
SP4-001
SP4-001
SP4-201
-1500V
-1500V
-1300V
-1500V
-1500V
0V
-240V
-240V
-300V
B -25V
L
(SP3-105:
Detection →
Initial V
L
B )
L
0V
-200V
15% = default
15% = default
4% = default
FSM