Sharp R-880B Service Manual page 26
Double grill convection microwave oven
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Also See for R-880B:
- Operation manual (70 pages) ,
- Operation manual and cookbook (70 pages)
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R-880B
Pin No.
Signal
81
SEG9
OUT
82-90
OUT
SEG8-SEG0
91
VCC
92
VREF
93
AVSS
94
COM3
OUT
95
COM2
OUT
96
COM1
OUT
97
COM0
OUT
98-99
VL3-VL2
100
C2
I/O
Segment data signal.
Connected to LCD. No connection in LCD.
Segment data signal.
Connected to LCD. Signal is similar to SEG39.
IN
Connected to GND.
IN
Connected to GND.
IN
Connected to VC.
Common data signal: COM4.
Connected to LCD (Pin No. 36).
Common data signal: COM3.
Connected to LCD (Pin No. 35).
Common data signal: COM2.
Connected to LCD (Pin No. 34).
Common data signal: COM1.
Connected to LCD (Pin No. 33).
IN
Power source voltage input terminal.
Standard voltage for LCD.
IN
Terminal not used.
Description
24
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