AL1721 Service Guide
Page 46
SPEC(150mA) 12/20 SPEC(500mA) R232 R231 RXXX NC NC NC NC 10K NC 10K NC NC 10K 10K NC NC NC 10K NC 10K 10K 10K NC 10K 10K 10K 10K SAMSUNG EH CHIMEI E4 SAMSUNG EU HYDIS 200/300 CPT 170EA02 (RESERVED) (RESERVED) AU EN05 ResetIC:250ms 3 1 2 +3.3V +5V FB204 FB205 1206 1206 +PV 8/26 modify SPEC(60mA) SPEC(50mA) 12/20 NEW ADD CIRCUIT FOR 2M ROM04/09 + DIGITAL PORT 2003/02/21 EMI SOULATION ADD C253 NEW ADD CIRCUIT FOR 2M ROM04/08 2003/02/21 EMI SOULATION ADD C254
SPEC(150mA) 12/20 SPEC(500mA) R232 R231 RXXX NC NC NC NC 10K NC 10K NC NC 10K 10K NC NC NC 10K NC 10K 10K 10K NC 10K 10K 10K 10K SAMSUNG EH CHIMEI E4 SAMSUNG EU HYDIS 200/300 CPT 170EA02 (RESERVED) (RESERVED) AU EN05 ResetIC:250ms 3 1 2 +3.3V +5V FB204 FB205 1206 1206 +PV 8/26 modify SPEC(60mA) SPEC(50mA) 12/20 NEW ADD CIRCUIT FOR 2M ROM04/09 + DIGITAL PORT 2003/02/21 EMI SOULATION ADD C253 NEW ADD CIRCUIT FOR 2M ROM04/08 2003/02/21 EMI SOULATION ADD C254