DOWNLOAD Panasonic KX-TDA0284XJ / KX-TDA0284CE (serv.man4) Service Manual ↓ Size: 3.1 MB | Pages: 36 in PDF or view online for FREE

Model
KX-TDA0284XJ KX-TDA0284CE (serv.man4)
Pages
36
Size
3.1 MB
Type
PDF
Document
Service Manual / Supplement
Brand
Device
PBX / TRUNK CARD 4-PORT BRI CARD (BRI 4)
File
kx-tda0284xj-kx-tda0284ce-sm4.pdf
Date
PREV: Panasonic KX-TDA0284XJ / KX-TDA0284CE (serv.man3) Service Manual / Supplement

Panasonic KX-TDA0284XJ / KX-TDA0284CE (serv.man4) Service Manual / Supplement ▷ View online

4
KX-TDA0284XJ / KX-TDA0284CE  
FIL33B J0HAAB000020      IC FILTER                        
FIL33C J0HAAB000020      IC FILTER                        
FIL33D J0HAAB000020      IC FILTER                        
(RELAYS)
RL301A K6B2CGA00094      RELAY                         
RL301B K6B2CGA00094      RELAY                         
RL301C K6B2CGA00094      RELAY                         
RL301D K6B2CGA00094      RELAY                         
RL302 K6B2CGA00094 
     RELAY                         
RL303 K6B2CGA00094 
     RELAY                         
RL304 K6B2CGA00094 
     RELAY                         
RL305 K6B2CGA00094 
     RELAY                         
RL306 K6B2CGA00094 
     RELAY                         
(TRANSFORMER)
T301A G5B2C0000001 
     TRANSFORMER                      
T301B G5B2C0000001 
     TRANSFORMER                      
T301C G5B2C0000001 
     TRANSFORMER                      
T301D G5B2C0000001 
     TRANSFORMER                      
(THERMISTORS)
TH1    D4CA94R0A001      THERMISTOR                       
TH305A D4FBR140A003      THERMISTOR                       
TH305B D4FBR140A003      THERMISTOR                       
TH305C D4FBR140A003      THERMISTOR                       
TH305D D4FBR140A003      THERMISTOR                       
(COMPONENTS PARTS)
RA1    EXB38V680JV       COMPONENTS PARTS             
RA2    EXB38V680JV       COMPONENTS PARTS             
RA3    EXB38V680JV       COMPONENTS PARTS             
RA4    EXB38V680JV       COMPONENTS PARTS             
RA5    EXB38V680JV       COMPONENTS PARTS             
RA6    EXB38V680JV       COMPONENTS PARTS             
RA7    EXB38V680JV       COMPONENTS PARTS             
RA8    EXB38V680JV       COMPONENTS PARTS             
RA9    EXB38V680JV       COMPONENTS PARTS             
RA10   D1HA1028A005      COMPONENTS PARTS             
RA11   D1HA1028A005      COMPONENTS PARTS             
RA12   D1HA1028A005      COMPONENTS PARTS             
RA13   D1HA1028A005      COMPONENTS PARTS             
RA16   D1HA1038A005      COMPONENTS PARTS             
RA17   D1HA1028A005      COMPONENTS PARTS             
RA18   D1HA1028A005      COMPONENTS PARTS             
RA19   EXB38V220JV       COMPONENTS PARTS             
RA20   EXB38V220JV       COMPONENTS PARTS             
RA22   EXB38V220JV        COMPONENTS PARTS                  
RA23   EXB38V220JV        COMPONENTS PARTS                  
RA29   EXRV8V470JV        COMPONENTS PARTS                 S
RA30   EXRV8V470JV        COMPONENTS PARTS                 S
RA31   EXRV8V470JV        COMPONENTS PARTS                 S
RA32   EXRV8V470JV        COMPONENTS PARTS                 S
RA33   EXRV8V470JV        COMPONENTS PARTS                 S
RA34   EXRV8V470JV        COMPONENTS PARTS                 S
(SWITCHES)
SW301A K0D148A00001      SLIDE SWITCH                     
SW301B K0D148A00001      SLIDE SWITCH                     
SW301C K0D148A00001      SLIDE SWITCH                     
SW301D K0D148A00001      SLIDE SWITCH                     
SW302 PSSSX1001Z 
       SLIDE SWITCH                     
(RESISTORS)
J3     ERJ3GEY0R00        0
 
 
J4     ERJ3GEY0R00        0
 
 
J45    ERJ3GEY0R00        0
 
 
J47    ERJ3GEY0R00        0
 
 
J50    PQ4R18XJ000        0
 
S
J301A PQ4R10XJ000 
      0          
 S
J301B PQ4R10XJ000 
      0          
 S
J301C PQ4R10XJ000 
      0          
 S
Safety Ref. 
No.
Part No.
Part Name & Description Remarks
J301D PQ4R10XJ000 
      0          
 S
J302A PQ4R10XJ000 
      0          
 S
J302B PQ4R10XJ000 
      0          
 S
J302C PQ4R10XJ000 
      0          
 S
J302D PQ4R10XJ000 
      0          
 S
J327   ERJ3GEY0R00        0
 
 
L42    ERJ3GEYJ220       22
  
L502   PQ4R18XJ000        0
 
S
R1     ERJ3GEYJ220       22
  
R3     ERJ3GEYJ151       150
  
R4     ERJ3GEYJ680       68
  
R5     ERJ3GEYJ102       1K                               
R6     ERJ3GEYJ102       1K                               
R7     ERJ3GEYJ102       1K                               
R8     ERJ3GEYJ102       1K                               
R9     ERJ3GEYJ103       10K                              
R10    ERJ3GEYJ680       68
  
R11    ERJ3GEYJ102       1K                               
R12    ERJ3GEYJ102       1K                               
R13    ERJ3GEYJ102       1K                               
R14    ERJ3GEYJ471       470
  
R15    ERJ3GEYJ151       150
  
R16    ERJ3GEYJ151       150
  
R17    ERJ3GEYJ151       150
  
R18    ERJ3GEYJ151       150
  
R24    ERJ3GEYJ102       1K                               
R26    ERJ3GEYJ102       1K                               
R27    ERJ3GEYJ220       22
  
R28    ERJ3GEYJ220       22
  
R29    ERJ3GEYJ103       10K                              
R30    ERJ3GEYJ220       22
  
R31    ERJ3GEYJ103       10K                              
R32    ERJ3GEYJ151       150
  
R33    ERJ3GEYJ103       10K                              
R34    ERJ3GEYJ103       10K                              
R38    ERJ3GEYJ103       10K                              
R42    ERJ3GEYJ151       150
  
R43    ERJ3GEYJ103       10K                              
R44    ERJ3GEYJ103       10K                              
R45    ERJ3GEYJ103       10K                              
R46    ERJ3GEYJ103       10K                              
R47    ERJ3GEYJ470       47
  
R48    ERJ3GEYJ103       10K                              
R49    ERJ3GEYJ103       10K                              
R50    ERJ3GEYJ103       10K                              
R51    ERJ3GEYJ103       10K                              
R53    ERJ3GEYJ103       10K                              
R54    ERJ3GEYJ220       22
  
R55    ERJ3GEYJ103       10K                              
R56    ERJ3GEYJ680       68
  
R57    ERJ3GEYJ220       22
  
R58    ERJ3GEYJ220       22
  
R61    ERJ3GEYJ102       1K                               
R62    ERJ3GEYJ122       1.2K                             
R63    ERJ3GEYJ102       1K                               
R64    ERJ3GEYJ102       1K                               
R65    ERJ3GEYJ102       1K                               
R66    ERJ3GEYJ102       1K                               
R72    ERJ3GEYJ103       10K                              
R74    ERJ3GEYJ103       10K                              
R75    ERJ3GEYJ331       330
  
R78    ERJ3GEYJ102       1K                               
R80    ERJ3GEYJ102       1K                               
R82    ERJ3GEYJ103       10K                              
R84    ERJ3GEYJ103       10K                              
R85    ERJ3GEYJ102       1K                               
R86    ERJ3GEYJ103       10K                              
R87    ERJ3GEYJ103       10K                              
R89    ERJ3GEYJ103       10K                              
R91    ERJ3GEY0R00        0
 
 
R92    ERJ3GEY0R00        0
 
 
R93    ERJ3GEYJ220       22
  
R94    ERJ3GEYJ220       22
  
Safety Ref. 
No.
Part No.
Part Name & Description Remarks
5
KX-TDA0284XJ / KX-TDA0284CE  
R95    ERJ3GEYJ220       22
  
R96    ERJ3GEYJ470       47
  
R97    ERJ3GEYJ220       22
  
R98    ERJ3GEYJ470       47
  
R99    ERJ3GEYJ103       10K                              
R100   ERJ3GEYJ103       10K                              
R101   ERJ3GEYJ103       10K                              
R102   ERJ3GEYJ102       1K                               
R103   ERJ3GEYJ102       1K                               
R104   ERJ3GEYJ103       10K                              
R105   ERJ3GEYJ103       10K                              
R106   ERJ3GEYJ103       10K                              
R107   ERJ3GEYJ105       1M                               
R108   ERJ3GEYJ222       2.2K                             
R109   ERJ3GEYJ391       390
  
R110   ERJ3GEYJ102       1K                               
R111   ERJ3GEYJ470       47
  
R112   ERJ3GEYJ220       22
  
R113   ERJ3GEYJ220       22
  
R114   ERJ3GEYJ220       22
  
R115   ERJ3GEYJ220       22
  
R116   ERJ3GEYJ220       22
  
R117   ERJ3GEYJ220       22
  
R118   ERJ3GEYJ220       22
  
R119   ERJ3GEYJ220       22
  
R120   ERJ3GEYJ220       22
  
R121   ERJ3GEYJ220       22
  
R122   ERJ3GEYJ220       22
  
R123   ERJ3GEYJ220       22
  
R124   ERJ3GEYJ220       22
  
R125   ERJ3GEYJ221       220
  
R131   ERJ3GEYJ103       10K                              
R133   ERJ3GEY0R00        0
 
 
R134   ERJ3GEYJ152       1.5K                             
R138   ERJ3GEYJ102       1K                               
R139   ERJ3GEYJ103       10K                              
R140   ERJ3GEYJ102       1K                               
R141   ERJ3GEYJ102       1K                               
R142   ERJ3GEYJ152       1.5K                             
R151   ERJ3GEYJ680       68
  
R152   ERJ3GEYJ151       150
  
R153   ERJ3GEYJ680       68
  
R154   ERJ3GEYJ151       150
  
R155   ERJ3GEYJ151       150
  
R156   ERJ3GEYJ101       100
  
R157   ERJ3GEY0R00        0
 
 
R301A ERJ3GEYJ7R5 
      7.5
  
R301B ERJ3GEYJ7R5 
      7.5
  
R301C ERJ3GEYJ7R5 
      7.5
  
R301D ERJ3GEYJ7R5 
      7.5
  
R302A ERJ3GEYJ182 
      1.8K                             
R302B ERJ3GEYJ182 
      1.8K                             
R302C ERJ3GEYJ182 
      1.8K                             
R302D ERJ3GEYJ182 
      1.8K                             
R303A ERJ3GEYJ182 
      1.8K                             
R303B ERJ3GEYJ182 
      1.8K                             
R303C ERJ3GEYJ182 
      1.8K                             
R303D ERJ3GEYJ182 
      1.8K                             
R304A ERJ3GEYJ822 
      8.2K                             
R304B ERJ3GEYJ822 
      8.2K                             
R304C ERJ3GEYJ822 
      8.2K                             
R304D ERJ3GEYJ822 
      8.2K                             
R305A ERJ3GEYJ822 
      8.2K                             
R305B ERJ3GEYJ822 
      8.2K                             
R305C ERJ3GEYJ822 
      8.2K                             
R305D ERJ3GEYJ822 
      8.2K                             
R306A PQ4R10XJ000 
       0
 
S
R306B PQ4R10XJ000 
       0
 
S
R306C PQ4R10XJ000 
       0
 
S
R306D PQ4R10XJ000 
       0
 
S
R307A ERJ3GEYJ103 
      10K                              
R307B ERJ3GEYJ103 
      10K                              
R307C ERJ3GEYJ103 
      10K                              
Safety Ref. 
No.
Part No.
Part Name & Description Remarks
R307D ERJ3GEYJ103 
      10K                              
R308A ERD25TJ101 
       100
 S
R308B ERD25TJ101 
       100
 S
R308C ERD25TJ101 
       100
 S
R308D ERD25TJ101 
       100
 S
R309A ERD25TJ101 
       100
 S
R309B ERD25TJ101 
       100
 S
R309C ERD25TJ101 
       100
 S
R309D ERD25TJ101 
       100
 S
R310A ERJ3GEYJ7R5 
      7.5
  
R310B ERJ3GEYJ7R5 
      7.5
  
R310C ERJ3GEYJ7R5 
      7.5
  
R310D ERJ3GEYJ7R5 
      7.5
  
R311A ERJ3GEYJ220 
      22
  
R311B ERJ3GEYJ220 
      22
  
R311C ERJ3GEYJ220 
      22
  
R311D ERJ3GEYJ220 
      22
  
R315A ERJ3GEYJ220 
      22
  
R315B ERJ3GEYJ220 
      22
  
R315C ERJ3GEYJ220 
      22
  
R315D ERJ3GEYJ220 
      22
  
R316A ERJ3GEYJ220 
      22
  
R316B ERJ3GEYJ220 
      22
  
R316C ERJ3GEYJ220 
      22
  
R316D ERJ3GEYJ220 
      22
  
R317A ERJ3GEYJ103 
      10K                              
R317B ERJ3GEYJ103 
      10K                              
R317C ERJ3GEYJ103 
      10K                              
R317D ERJ3GEYJ103 
      10K                              
R318A ERJ3GEYJ103 
      10K                              
R318B ERJ3GEYJ103 
      10K                              
R318C ERJ3GEYJ103 
      10K                              
R318D ERJ3GEYJ103 
      10K                              
R319A ERJ3GEYJ222 
      2.2K                             
R319B ERJ3GEYJ222 
      2.2K                             
R320   PQ4R10XJ000        0
 
S
R321   PQ4R10XJ000        0
 
S
R322   PQ4R10XJ000        0
 
S
R323   PQ4R10XJ000        0
 
S
R324   PQ4R10XJ000        0
 
S
R325A ERJ12YJ3R3U 
      3.3
  
R325B ERJ12YJ3R3U 
      3.3
  
R325C ERJ12YJ3R3U 
      3.3
  
R325D ERJ12YJ3R3U 
      3.3
  
R326A ERJ3GEYJ102 
      1K                               
R326B ERJ3GEYJ102 
      1K                               
R326C ERJ3GEYJ102 
      1K                               
R326D ERJ3GEYJ102 
      1K                               
R327A ERJ3GEYJ103 
      10K                              
R327B ERJ3GEYJ103 
      10K                              
R327C ERJ3GEYJ103 
      10K                              
R327D ERJ3GEYJ103 
      10K                              
R327E ERJ3GEYJ103 
      10K                              
R327F ERJ3GEYJ103 
      10K                              
R327G ERJ3GEYJ103 
      10K                              
R327H ERJ3GEYJ103 
      10K                              
R328A ERJ3GEYJ102 
      1K                               
R328B ERJ3GEYJ102 
      1K                               
R328C ERJ3GEYJ102 
      1K                               
R328D ERJ3GEYJ102 
      1K                               
R329A ERJ3GEYJ102 
      1K                               
R329B ERJ3GEYJ102 
      1K                               
R329C ERJ3GEYJ102 
      1K                               
R329D ERJ3GEYJ102 
      1K                               
R330A ERJ3GEYJ102 
      1K                               
R330B ERJ3GEYJ102 
      1K                               
R330C ERJ3GEYJ102 
      1K                               
R330D ERJ3GEYJ102 
      1K                               
R501   PQ4R10XJ000        0
 
S
R502   ERJ3EKF1002      10K
  
R504   ERJ8GEYJ560       56
  
R505   ERJ3EKF2742       27.4K   
  
R506   ERJ3GEYJ153       15K                              
Safety Ref. 
No.
Part No.
Part Name & Description Remarks
6
KX-TDA0284XJ / KX-TDA0284CE  
R507   PQ4R18XJ223       22K                             S
R508   ERJ3GEYJ473       47K                              
R509   ERJ3GEYJ103       10K                              
R510   PQ4R10XJ222       2.2K                            S
R511   ERJ3GEYJ473       47K                              
R512   ERJ3GEYJ102       1K                               
R513   ERJ3GEYJ333       33K                              
R514   ERJ3GEYJ103       10K                              
R515   ERJ3GEYJ223       22K                              
RA21   D1HA1038A005      10K     
  
RA24   D1HA1038A005      10K   
  
RA28   D1HA1028A005      1K            
  
RA35   D1HA1028A005      1K   
   
RA40   D1HA1038A005      10K   
  
RA42   D1HA1028A005      1K            
  
SA1    ERDS1TJ000         0
 
S
(CAPACITORS)
C5     ECUV1H104KBV      0.1
   
C6     ECUV1H104KBV      0.1
   
C10    ECUV1H104KBV      0.1
   
C17    ECUV1H104KBV      0.1
   
C18    ECUV1H104KBV      0.1
   
C19    ECUV1H104KBV      0.1
   
C20    ECUV1H104KBV      0.1
   
C21    ECUV1H104KBV      0.1
   
C22    ECUV1H104KBV      0.1
   
C25    ECUV1H104KBV      0.1
   
C26    ECUV1H104KBV      0.1
   
C27    ECUV1H104KBV      0.1
   
C28    ECUV1H120JCV      12P                              
C29    ECUV1H150JCV      15P                              
C30    ECUV1H104KBV      0.1
   
C32    ECUV1H104KBV      0.1
   
C35    ECUV1H104KBV      0.1
   
C36    ECUV1H104KBV      0.1
   
C38    ECUV1H103KBV      0.01
   
C41    ECUV1H104KBV      0.1
   
C42    ECUV1H103KBV      0.01
   
C43    ECUV1H104KBV      0.1
   
C44    ECUV1H104KBV      0.1
   
C45    ECUV1H104KBV      0.1
   
C46    ECUV1H104KBV      0.1
   
C47    ECUV1H104KBV      0.1
   
C48    ECUV1H104KBV      0.1
   
C53    ECUV1H104KBV      0.1
   
C55    ECUV1H104KBV      0.1
   
C56    ECUV1H332KBV      0.0033
   
C57    ECUV1H104KBV      0.1
   
C58    ECUV1H104KBV      0.1
   
C59    ECUV1H104KBV      0.1
   
C60    ECUV1H104KBV      0.1
   
C61    ECUV1H104KBV      0.1
   
C62    ECUV1H104KBV      0.1
   
C63    ECUV1H104KBV      0.1
   
C64    ECUV1H104KBV      0.1
   
C65    ECUV1H104KBV      0.1
   
C66    ECUV1H104KBV      0.1
   
C67    ECUV1H104KBV      0.1
   
C68    ECUV1H104KBV      0.1
   
C69    ECUV1H104KBV      0.1
   
C70    ECUV1H104KBV      0.1
   
C71    ECUV1H104KBV      0.1
   
C72    ECUV1H104KBV      0.1
   
C73    ECUV1H104KBV      0.1
   
C74    ECUV1H104KBV      0.1
   
C75    ECUV1H104KBV      0.1
   
C76    ECUV1H104KBV      0.1
   
C81    ECUV1H104KBV      0.1
   
C82    ECUV1H104KBV      0.1
   
C83    ECUV1H104KBV      0.1
   
C84    ECUV1H104KBV      0.1
   
C85    ECUV1H104KBV      0.1
   
Safety Ref. 
No.
Part No.
Part Name & Description Remarks
C86    ECUV1H104KBV      0.1
   
C87    ECUV1H104KBV      0.1
   
C88    ECUV1H104KBV      0.1
   
C101   ECUV1H104KBV      0.1
   
C102   ECUV1H104KBV      0.1
   
C103   ECUV1H104KBV      0.1
   
C104   ECUV1H104KBV      0.1
   
C105   ECUV1H104KBV      0.1
   
C106   ECUV1H104KBV      0.1
   
C107   ECUV1H104KBV      0.1
   
C108   ECUV1H104KBV      0.1
   
C110   ECUV1H104KBV      0.1
   
C301A ECUV1H330JCV 
     33P                              
C301B ECUV1H330JCV 
     33P                              
C301C ECUV1H330JCV 
     33P                              
C301D ECUV1H330JCV 
     33P                              
C302A ECUV1H330JCV 
     33P                              
C302B ECUV1H330JCV 
     33P                              
C302C ECUV1H330JCV 
     33P                              
C302D ECUV1H330JCV 
     33P                              
C304A ECUV1H104KBV 
     0.1
   
C304B ECUV1H104KBV 
     0.1
   
C304C ECUV1H104KBV 
     0.1
   
C304D ECUV1H104KBV 
     0.1
   
C306   ECUV1H180JCV      18P                              
C307   ECUV1H180JCV      18P                              
C309A ECUV1H104KBV 
     0.1
   
C309B ECUV1H104KBV 
     0.1
   
C309C ECUV1H104KBV 
     0.1
   
C309D ECUV1H104KBV 
     0.1
   
C310A ECUV1H330JCV 
     33P                              
C310B ECUV1H330JCV 
     33P                              
C310C ECUV1H330JCV 
     33P                              
C310D ECUV1H330JCV 
     33P                              
C311A ECUV1H104KBV 
     0.1
   
C311B ECUV1H104KBV 
     0.1
   
C311C ECUV1H104KBV 
     0.1
   
C311D ECUV1H104KBV 
     0.1
   
C312A ECUV1H104KBV 
     0.1
   
C312B ECUV1H104KBV 
     0.1
   
C312C ECUV1H104KBV 
     0.1
   
C312D ECUV1H104KBV 
     0.1
   
C313A ECUV1H104KBV 
     0.1
   
C313B ECUV1H104KBV 
     0.1
   
C313C ECUV1H104KBV 
     0.1
   
C313D ECUV1H104KBV 
     0.1
   
C314A ECUV1H104KBV 
     0.1
   
C314B ECUV1H104KBV 
     0.1
   
C314C ECUV1H104KBV 
     0.1
   
C314D ECUV1H104KBV 
     0.1
   
C315A ECUV1H104KBV 
     0.1
   
C315B ECUV1H104KBV 
     0.1
   
C315C ECUV1H104KBV 
     0.1
   
C315D ECUV1H104KBV 
     0.1
   
C316A ECUV1H104KBV 
     0.1
   
C316B ECUV1H104KBV 
     0.1
   
C316C ECUV1H104KBV 
     0.1
   
C316D ECUV1H104KBV 
     0.1
   
C317A ECUV1H104KBV 
     0.1
   
C317B ECUV1H104KBV 
     0.1
   
C317C ECUV1H104KBV 
     0.1
   
C317D ECUV1H104KBV 
     0.1
   
C401   F2G1E101A075      100
   
C402   F2G1E101A075      100
   
C404   F2G0J331A057      330
   
C407   F2A1H1010036      100
   
C501   ECUV1H104KBV      0.1
   
C502   ECUV1H103KBV      0.01
   
C503   ECUV1H104KBV      0.1
   
C507   ECUV1H104KBV      0.1
   
C510   F1J1H474A757      0.47
   
Safety Ref. 
No.
Part No.
Part Name & Description Remarks
7
KX-TDA0284XJ / KX-TDA0284CE  
1.4.
SPECIFICATION
Change from the Original Service Manual Section 4
Function
Description
BRI Line Interface
Number of Ports
BRI4:4 Ports (16Line:2B 
× 4)
Transfer Rate
192Kbit/s
Line Code
AMI
BRI Line Interface IC
PSB21150 made by Infineon
Major Function
Framer
Line Driver/Receiver
HDLC Controller (D channel)
Clock Extraction/Monitoring
Elastic Buffer (Bchannel)
Line Interface Circuit (IC)
Main Front End Circuit
Pulse Transformer
Surge Absorber
EMC Fitter
Terminating Resistance
DC Supply circuit
Supplies DC power during the intercom mode
Supplied voltage :40V
Max. power supply:4.5W [max]/1 line
BRI4
→10W[max]/The entire board
Power supply mode :Separate-line  power supply mode
Phantom power supply mode
Power supply ON/OFF switching function (Software regulated)
Surge protection function
Software protection by comparator
→Relay OFF
Hardware protection by poly-switch
eSAMSON (ASIC)
EC Bus Interface Functional (Slave)
H.100 Bus Interface Functional
Digital PLL  Functional Local Bus Iterface Functional (Compatible with legacy)
Timing Switch Function, Gain Control Function, FIFO/DPRAM Function
See the specification of eSAMSON  for details.
Controller
CPU
SH7020(12.288MHz)...SH-1
Flash
4Mbit (256K 
×16) For software download
SRAM
4Mbit (256K 
×16)
eSAMSON (ASIC)
Card State Display LED:1
Line State Display LED:4
Lin Interface Connector
RJ45:4ports
On-board DC/DC Power Supply
Input+15V
+3.3V
Self-diagnostic Functional
During power failure:Port 1 and port 2 are physically connected.
Condition: Port 1
→outside  line, Port  2 →extension line 
Page of 36
Display

Panasonic KX-TDA0284XJ / KX-TDA0284CE (serv.man4) Service Manual / Supplement ▷ Download

  • DOWNLOAD Panasonic KX-TDA0284XJ / KX-TDA0284CE (serv.man4) Service Manual ↓ Size: 3.1 MB | Pages: 36 in PDF or view online for FREE
  • Here you can View online or download the Service Manual / Supplement for the Panasonic KX-TDA0284XJ / KX-TDA0284CE (serv.man4) in PDF for free, which will help you to disassemble, recover, fix and repair Panasonic KX-TDA0284XJ / KX-TDA0284CE (serv.man4) PBX. Information contained in Panasonic KX-TDA0284XJ / KX-TDA0284CE (serv.man4) Service Manual / Supplement (repair manual) includes:
  • Disassembly, troubleshooting, maintenance, adjustment, installation and setup instructions.
  • Schematics, Circuit, Wiring and Block diagrams.
  • Printed wiring boards (PWB) and printed circuit boards (PCB).
  • Exploded View and Parts List.

Found More:

KX-TDA0284XJ / KX-TDA0284CE (serv.man4) Service Manuals

Preview DownloadPagesSize
KX-TDA0284XJ KX-TDA0284CE TRUNK CARD Service Manual 3.8 MB
KX-TDA0284XJ KX-TDA0284CE (serv.man2) TRUNK CARD 4-PORT BRI CARD (BRI 4) Service Manual / Supplement 3 117.98 KB
KX-TDA0284XJ KX-TDA0284CE (serv.man3) TRUNK CARD 4-PORT BRI CARD (BRI 4) Service Manual / Supplement 2 83.81 KB
KX-TDA0284XJ KX-TDA0284CE (serv.man5) TRUNK CARD 4-PORT BRI CARD (BRI 4) Service Manual / Supplement 2 123.37 KB
KX-TDA0284XJ KX-TDA0284CE KX-TDA0288XJ KX-TDA0288CE TRUNK CARD 4-PORT/8-PORT BRI CARD (BRI 4/BRI 8) Service Manual / Supplement 2 97.4 KB
KX-TDA0284XJ KX-TDA0284CE (serv.man6) TRUNK CARD 4-PORT BRI CARD Service Manual / Supplement 2 206.26 KB
KX-TDA0284XJ KX-TDA0284CE (serv.man7) TRUNK CARD 4-PORT BRI CARD Service Manual / Supplement 2 154.78 KB

RANDOM: