Service manual

Chapter 12
12-4
T-12-8
F-12-4
12.2.4 Sensor
12.2.4.1 List of Sensors
0011-2723
iR2016J / iR2016 / iR2020 / / iR2016i / iR2020i
<Reader Unit>
T-12-9
T-12-10
Symbol Part No. DC controller PCB Error
FM1 FK2-1073 J219 E805
Symbol Name Function
SR401 CIS HP sensor Detects the CIS home position.
SR402
Copyboard cover open/closed sensor
(rear)
Detects opening/closing of the copyboard cover.
SR403
Copyboard cover open/closed sensor
(front)
Detects opening/closing of the copyboard cover.
SR404 Original sensor 1 Detects the original size (AB, INCH/A, or INCH/AB).
SR405 Original sensor 2 Detects the original size (AB, A, or INCH/AB).
SR406 Original sensor 3 Detects the original size (all destinations).
SR407 Original sensor 4 Detects the original size (AB or INCH/AB).
SR408 Original sensor 5 Detects the original size (INCH/A).
CIS1 CIS Reads the original.
Symbol Part No. Reader controller PCB Jam code
SR401 WG8-5696 J406
SR402 WG8-5696 J405
SR403 WG8-5696 J405 000f
SR404 FH7-7569 J407
SR405 FH7-7569 J407
SR406 FH7-7569 J413
SR407 FH7-7569 J413
SR408 FH7-7569 J413
CIS1 FM2-3369 J408
FM1