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KX-TG3531BXS/KX-TG3531BXB/KX-TG3532BXS/TG3532BXB/KX-TGA351S/KX-TGA351B
4.8.3.
Charge Circuit
When the Handset is put on the cradle of the Base unit or the charger, the power is supplied from and CHARGE- ter-
minals to charge the battery via D361 and R366 or Q361. The voltage between and CHARGE- flows R531
→
Q531
→
pin38 of IC501, where the charge is detected. Then IC501 calculates the battery consumption amount from the previous
charge, and it controls Q361/Q362/Q363 by pin80 of IC501 until charging is complete. When charging is complete, the control
pattern is switched to Trickle charging form from Operational charging form.
4.8.4.
Ringer and Handset SP-Phone
Summary of Contents for KX-TG3531BXS
Page 2: ...2 KX TG3531BXS KX TG3531BXB KX TG3532BXS TG3532BXB KX TGA351S KX TGA351B ...
Page 30: ...30 KX TG3531BXS KX TG3531BXB KX TG3532BXS TG3532BXB KX TGA351S KX TGA351B 4 11 Signal Route ...
Page 38: ...38 KX TG3531BXS KX TG3531BXB KX TG3532BXS TG3532BXB KX TGA351S KX TGA351B 7 4 Error Messages ...
Page 39: ...39 KX TG3531BXS KX TG3531BXB KX TG3532BXS TG3532BXB KX TGA351S KX TGA351B 7 5 Troubleshooting ...
Page 40: ...40 KX TG3531BXS KX TG3531BXB KX TG3532BXS TG3532BXB KX TGA351S KX TGA351B ...
Page 66: ...66 KX TG3531BXS KX TG3531BXB KX TG3532BXS TG3532BXB KX TGA351S KX TGA351B Test Burst Mode ...
Page 73: ...73 KX TG3531BXS KX TG3531BXB KX TG3532BXS TG3532BXB KX TGA351S KX TGA351B ...
Page 74: ...74 KX TG3531BXS KX TG3531BXB KX TG3532BXS TG3532BXB KX TGA351S KX TGA351B 11 1 2 Handset ...
Page 75: ...75 KX TG3531BXS KX TG3531BXB KX TG3532BXS TG3532BXB KX TGA351S KX TGA351B 11 1 3 Charger Unit ...
Page 83: ...83 KX TG3531BXS KX TG3531BXB KX TG3532BXS TG3532BXB KX TGA351S KX TGA351B Memo ...
Page 92: ...92 KX TG3531BXS KX TG3531BXB KX TG3532BXS TG3532BXB KX TGA351S KX TGA351B Memo ...