10. Service Mode Field Service Ver. 1.0 Jun. 2008
176
Adjustment / Setting
110 • Line connection time (PSTN2) 
111 (Not used) 
112 • Detect busy tone, line monitoring, detect line disconnection (PSTN2) 
113 (Not used) 
114 • PB sending level (PSTN2) 
115 • TX level (PSTN2) 
116
• RX attenuator, DP speed, PB/DP switching, internal/external line switching
(PSTN2)

117 • Detect continuous ringer, ringer detection frequency (PSTN2) 
118
• Process to be carried out when 2nd dialing tone timeout is detected, 1,300
Hz reception sensitivity switching (PSTN2)

119 • Posed insertion, prefix # (PSTN2) 
120 (Not used) 
121 (Not used) 
122 • Sending echo protection tone, switch carrier frequency (PSTN2) 
123 • CED, Receive command echo (PSTN2) 
124 • AGC lock (PSTN2) 
125 • Digital TX/RX cable equalizer (PSTN2) 
126 • CI signal sending time (PSTN2) 
127 • TCF/NTCF sending level down, V.34 symbol rate (PSTN2) 
128 • CM signal sending start time, EQM threshold value (PSTN2) 
129 • V.34 symbol rate threshold value (PSTN2) 
130
:
211
(Not used) 
212 • DP make ratio (PSTN1) 
213
:
248
(Not used)

249 • Ringer detection counts (PSTN2) 
250
:
287
(Not used)

288 • Insert dummy data before PIX 
289
:
299
(Not used) 
300 • Stamp, Trim print paper leading edge, Remote copy print order P.184
301 • Print image reduction, division 
302 • Print paper selection 
303 (Not used) 
304 • Confidential document holding time, print lamp lighting, etc. P.185
305 • ADF density adjustment, Output pin P.186
306 (Not used) 
307 (Not used) 
Mode Setting item Ref. page
d-Color MF201
Service Manual Y109660-1
d-Color MF201