DOWNLOAD Panasonic KX-TDA0158CE Service Manual ↓ Size: 2.28 MB | Pages: 51 in PDF or view online for FREE

Model
KX-TDA0158CE
Pages
51
Size
2.28 MB
Type
PDF
Document
Service Manual
Brand
Device
PBX / 8-CHANNEL CELL STATION UNIT FOR DECT PORTABLE STATION
File
kx-tda0158ce.pdf
Date

Panasonic KX-TDA0158CE Service Manual ▷ View online

10
KX-TDA0158CE
4.2.6.
Power Supply Circuit
5.5V, 1.8V, 3.2V, 1.2V, 2.5V, and 2.18V is generated in CS. 2.18V and 2.5V are the power supply for RF module. 
3.2V is the power supply for logic circuit. 1.2V and 2.5V is used as the power supply of FPGA.
(1) Input Filter, Rectifier Circuit
       Input filter for noise rejection and rectifier circuit.
(2) DC/DC Converter Circuit
      Generate 5.5V from DC40V power supply.
(3) Power Back up Circuit
       All power supply is back- upped by secondary electric double layer capacitor. 
4.2.7.
Clock Circuit
2 type of clock are used in this CS.
(1) BBIC Clock
       10.368MHz is used for BBIC clock. The frequency is calibrated by BBIC(IC100).
(2) FPGA Clock
       16.384MHz crystal oscillator is used for FPGA(IC103).
4.2.8.
Reset Circuit
IC105(Reset IC) supplies power on reset signal to BBIC. Reset signal for FPGA is supplied from BBIC port.
11
KX-TDA0158CE
5 Installation Instructions
5.1.
Connecting the Cell Station to the Hybrid IP-PBX
Refer to the following example to connect a CS to the Hybrid IP-PBX.
Notes
• The no. 4 and no. 5 pins (Master) of the CS must be connected to a pair of pins on the DHLC/DLC card. Then use 4 consecutive
pairs of pins on the DHLC/DLC card, starting with the pins corresponding to the Master, as in the example above. 
• When connecting multiple KX-TDA0158CE CSs to a DHLC/DLC card, make sure that the no. 4 and no. 5 pins (Master) of adja-
cent CSs are at least 3 pairs of pins away on the card. 
• CS connections must be made within the same DHLC/DLC card. 
• When a wrong connection is made, satisfactory performance of the CS cannot be guaranteed. 
Check the connection of CS and the PBX using the KX-TDE Maintenance Console. For information about how to view CS infor-
mation using the KX-TDE Maintenance Console, refer to the On-line Help.  
12
KX-TDA0158CE
5.2.
Connection the CS
1.Connect the cable from the DHLC/DLC card to the CS.
KX-TDA0158CE
2.Pass the cable through the groove of the CS (in any direction depending on your convenience). 
KX-TDA0158CE
13
KX-TDA0158CE
5.3.
CS Login Mode
• Required Equipments
1.  (PC) Personal Computer with serial port (Windows2000/98 or previous version with communication software)
2. Power Supply Adaptor (PSZZ1TDA0142)
3. Service Jig cable (PSZZ2CA155EU)
4. AC Adaptor or Battery Box (PSZZTD142CE)
5. TEL cord (PSJA1017Z)
5.3.1.
Initial Setting
 1.1 Connect KX-TDA0158CE to your PC with the Service JIG cable, and then power on KX-TDA0158CE with a Power sup-
ply adaptor.
 1.2 Property
Please set property as follows
1.3 ASCII setup
Please set as follows.
Port COM1
Bit per second
19200
Data bits
 8
Parity
 None
Stop bit
1
Flow control
Xon/Xoff
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