KX-TCA275RU - Panasonic PBX Service Manual (repair manual). Page 70

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70
KX-TCA275RU
IC1    C3BBJG000031      IC                               
IC2
It is impossible to replace IC2 by 
itself.
To replace IC103, replace the PCB100
assembly.
IC3    C1CB00001830      IC                               
IC4    C0DBZHA00012      IC                               
IC5    C0ABAA000058      IC                              S
IC601 C1CB00001690 
     IC                               
IC602 C1CB00001691 
     IC                               
IC603 C0DBCGC00051 
     IC                               
(TRANSISTORS)
Q1     B1ABGE000006      TRANSISTOR(SI)                    
Q2     B1ADGE000004      TRANSISTOR(SI)                    
Q3     PSVTDTC143X       TRANSISTOR(SI)                   S
Q4     B1ABCF000103      TRANSISTOR(SI)                    
Q5     B1ABGE000006      TRANSISTOR(SI)                    
Q6     PSVTDTC143X       TRANSISTOR(SI)                   S
Q7     PSVTDTC143X       TRANSISTOR(SI)                   S
Q8     B1ADGE000004      TRANSISTOR(SI)                    
Q10    B1ADGE000004      TRANSISTOR(SI)                    
Q11    XP0421600L         TRANSISTOR(SI)                    
Q12    PSVTDTC143X       TRANSISTOR(SI)                   S
Q13    B1ABCF000103      TRANSISTOR(SI)                    
Q14    B1ABCF000103      TRANSISTOR(SI)                    
Q17    XP0431600L         TRANSISTOR(SI)                    
(DIODES)
D1     B3AGB0000050      DIODE(SI)                        
D3     LNJ308G8JRA       LED
  
D4     LNJ308G8JRA       LED
  
D5     LNJ308G8JRA       LED
  
D6     LNJ308G8JRA       LED
  
D7     LNJ308G8JRA       LED
  
D8     LNJ308G8JRA       LED
  
D9     LNJ308G8JRA       LED
  
D10    LNJ308G8JRA       LED
  
D11    PSVDUDZ20B        DIODE(SI)                       S
D12    B0BC4R900003      DIODE(SI)                        
D13    MA2Z72000         DIODE(SI)                        
D14    MA111              DIODE(SI)                       S
D15    MA2Z72000         DIODE(SI)                        
D16    B0JCDD000002      DIODE(SI)                        
D17    LNJ308G8JRA       LED
  
D18    LNJ308G8JRA       LED
  
D19    LNJ308G8JRA       LED
  
D20    LNJ308G8JRA       LED
  
D21    LNJ308G8JRA       LED
  
D22    LNJ308G8JRA       LED
  
D23    LNJ308G8JRA       LED
  
D24    LNJ308G8JRA       LED
  
D25    LNJ308G8JRA       LED
  
D26    LNJ308G8JRA       LED
  
D601   B0DCCJ000002      DIODE(SI)                     
D602   B0DCCJ000002      DIODE(SI)                     
(COILS)
L1     G1C100MA0072      COIL                             
L2     G1C100MA0072      COIL                             
L3     G1C4R7M00012      COIL                             
L4     PQLQR2KA12T       COIL                            S
L601   G1C4N7Z00017      COIL                             
L602   G1C4N7Z00017      COIL                             
L603   PSLQR1S27NJ       COIL                             
L605   PSLQR1S27NJ       COIL                             
L606   PQLQR4C2N7S       COIL                            S
L608   PQLQR4C2N7S       COIL                            S
L610   G1C3N3ZA0061      COIL                             
L611   G1C3N3ZA0061      COIL                             
L614   PQLQR4C5N6S       COIL                            S
L615   PQLQR4C5N6S       COIL                            S
L616   PSLQR1S27NJ       COIL                             
L617   G1C8N2J00004      COIL                             
Safety
Ref. 
No.
Part No.
Part Name & Description Remarks
L620   PQLQR4C10NJ       COIL                            S
L621   PQLQR4C10NJ       COIL                            S
L630   G1C47NJ00010      COIL                             
L631   PSLQR1S27NJ       COIL                             
C670   PQLQR4C5N6S       COIL                            S
R613   PSLQR1S27NJ       COIL                             
(COMPONENTS PARTS)
RA1    D1H8R0040009      RESISTOR  ARRAY,  0
RA2    D1H8R0040009      RESISTOR  ARRAY,  0
RA3    D1H8R0040009      RESISTOR  ARRAY,  0
RA4    D1H8R0040009      RESISTOR  ARRAY,  0
RA5    D1H8R0040009      RESISTOR  ARRAY,  0
(CONNECTORS)
CN2    K1MN32BA0070      CONNECTOR, 32P                     
CN5    K1KA03AA0083      CONNECTOR, 3P                     
(CRYSTAL OSCILLATOR)
X1     H0J103500013      CRYSTAL OSCILLATOR             S
(FILTERS)
FB603 J0JBC0000043 
     IC FILTER                     
FB606 J0JBC0000043 
     IC FILTER                     
FIL601 J0D1890B0002      CERAMIC FILTER                
R632   J0JBC0000043      IC FILTER                     
(FUSE)
IP101 K5H312200002 
     FUSE                          
(JACK)
CN1    K2HD103D0001      JACK
(THERMISTOR)
POS1   D4FB1R500010      THERMISTOR                    
(CAPACITORS)
C1     ECJ0EF1C104Z      0.1
   
C2     ECJ0EF1C104Z      0.1
   
C3     ECJ0EF1C104Z      0.1
   
C4     F1G1A4740003      0.47
   
C5     ECJ1VF1A105Z      1
 
 
C6     ECJ0EB1A473K      0.047
   
C7     ECJ0EF1C104Z      0.1
   
C8     ECJ0EF1C104Z      0.1
   
C9     ECJ0EF1C104Z      0.1
   
C10    ECJ0EF1C104Z      0.1
   
C11    ECJ0EF1C104Z      0.1
   
C12    ECJ0EF1C104Z      0.1
   
C14    ECUE1H330JCQ      33p                             S
C15    ECJ0EF1C104Z      0.1
   
C16    F1G1A4740003      0.47
   
C17    F1G1H100A420      10p
  S
C18    ECJ0EF1C104Z      0.1
   
C19    F1G1A2240008      0.22
   
C20    ECJ0EF1C104Z      0.1
   
C21    ECJ0EB1A683K      0.068
   
C22    ECJ0EF1C104Z      0.1
   
C23    ECUE1H330JCQ      33p                             S
C24    ECJ0EB1A683K      0.068
   
C25    F1J0J2260002      22
   
C26    ECJ0EB1H102K      0.001
   
C27    ECJ1VF1A105Z      1
 
 
C28    ECJ1VF1A105Z      1
 
 
C29    F1G0J1050009      1
 
 
C33    F1J0J2260002      22
   
C34    F1J0J2260002      22
   
C35    F1G1C104A085      0.1
   
C36    F1G1H100A420      10p
  S
C37    F1J0J2260002      22
   
C38    ECJ1VB1C104K      0.1
   
C39    F1G1H100A420      10p
  S
C40    ECJ0EF1C104Z      0.1
   
Safety
Ref. 
No.
Part No.
Part Name & Description Remarks
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