Sony HAP-Z1ES Service Manual page 93

Pin No. Pin Name
86, 87 TEST1, TEST2
88 STBY_EN
89 FAN_EN
90 FAN_SLOW/FAST
91 TEST3
92, 93 NC
94 E2P SCL
95 E2P SDA
96 NC
97 VCC
98, 99 NC
100 VSS
I/O
- Not used
O Power cut on/off control signal output terminal for the sub power
O Fan motor on/off control signal output terminal
O Fan motor speed selection signal output terminal
- Not used
- Not used
O Serial data transfer clock signal output to the EEPROM
I/O Two-way data bus the EEPROM
- Not used
- Power supply terminal (+3.3V)
- Not used
- Ground terminal
Description
"H": sub power cut on
"H": fan motor on
"L": slow, "H": fast
HAP-Z1ES
93