![background image](http://html.mh-extra.com/html/panasonic/kx-t7453/kx-t7453_service-manual_270032037.webp)
14.2. ACCESSORIES AND PACKING MATERIALS
Ref. No.
Part No.
Part Name & Description
Remarks
A1
PQJX2PS409Z
HANDSET (WHITE VERSION)
A1
PQJX2PM409Z
HANDSET (BLACK VERSION)
A2
PSJA1043Z
CORD, HANDSET (WHITE VERSION)
A2
PSJA1043Y
CORD, HANDSET (BLACK VERSION)
A3
PQJA48W
CORD, TEL.
A4
PSGD1040Z
CARD OVELAY
S
A5
PSQX1525X
INSTRUCTION BOOK
P1
PSPK1906Z
GIFT BOX (WHITE VERSION)
P1
PSPK1909Z
GIFT BOX (BLACK VERSION)
P2
PQPP170Z
PROTECTION COVER
14.3. MAIN BOARD PARTS
Ref. No.
Part No.
Part Name & Description
Remarks
PCB1
PSWP1T7453UK MAIN BOARD ASS'Y (RTL)
(ICS)
IC1
PSVIBU65050D
IC
IC2
PSVITC5324F2
IC
IC3
PQVIMC34119D IC
IC6
PSVI40612A04
IC
IC7
PQVINJU7660M IC
S
IC8
PQVINJM2904M IC
IC9
PSVIBA05FP
IC
IC10
PSVIBA05FP
IC
IC11
PQVINJM319V
IC
SW1
PSVII24015T
IC
(TRANSISTORS)
Q1
2SA1576Q
TRANSISTOR(SI)
Q2
2SA1576Q
TRANSISTOR(SI)
Q3
PQVTDTA143XU TRANSISTOR(SI)
Q4
PQVTDTA143XU TRANSISTOR(SI)
Q5
PQVTDTA143XU TRANSISTOR(SI)
Q6
PQVTDTA143XU TRANSISTOR(SI)
Q7
PQVTDTA143XU TRANSISTOR(SI)
Q8
PQVTDTA143XU TRANSISTOR(SI)
Q9
PQVTDTA143XU TRANSISTOR(SI)
Q10
PQVTDTA143XU TRANSISTOR(SI)
Q11
PQVTDTA143XU TRANSISTOR(SI)
Q12
PQVTDTA143XU TRANSISTOR(SI)
Q13
PQVTDTD133HK TRANSISTOR(SI)
Q14
PQVTDTD133HK TRANSISTOR(SI)
Q15
PQVTDTD133HK TRANSISTOR(SI)
Q16
PQVTDTD133HK TRANSISTOR(SI)
Q17
PQVTDTD133HK TRANSISTOR(SI)
Q18
PQVTDTD133HK TRANSISTOR(SI)
Q23
UN5213
TRANSISTOR(SI)
S
Q24
PQVTDTA143XU TRANSISTOR(SI)
Q25
2SC4081Q
TRANSISTOR(SI)
Q27
2SA1576Q
TRANSISTOR(SI)
Q28
UN5213
TRANSISTOR(SI)
S
Q29
UN5213
TRANSISTOR(SI)
S
37
Summary of Contents for KX-T7453
Page 7: ...5 IC DATA 5 1 IC1 7 ...
Page 10: ...10 ...
Page 15: ...15 ...
Page 21: ...The reset signal is negledted 21 ...
Page 26: ...8 2 THE LCD DOES NOT OPERATE 26 ...
Page 28: ...8 5 SPEAKER PHONE TROUBLE 8 6 TONE DIAL TROUBLE 8 7 HANDSET TROUBLE 28 ...
Page 29: ...9 TERMINAL GUIDE OF ICS TRANSISTORS AND DIODES 29 ...
Page 33: ...13 ACCESSORIES AND PACKING MATERIALS 33 ...
Page 39: ... 39 ...
Page 41: ...41 ...
Page 43: ...43 ...
Page 48: ...1 5 2 6 3 7 4 8 ...
Page 49: ...9 13 10 14 11 15 12 16 ...
Page 50: ...17 21 18 22 19 23 20 24 ...
Page 51: ...33 34 35 36 25 32 ...
Page 57: ...SW301 CN301 1 2 3 ...