14.5. SWITCH BOARD PARTS
Ref. No.
Part No.
Part Name & Description
Remarks
PCB3
PSWP3T7431UK SWITCH BOARD ASS'Y (RTL)
(SWITCH)
SW301
PSSRCA101Z
SWITCH, JOG DIAL
(CONNECTOR)
CN301
PSJS03Q36Z
CONNECTOR, 3P
15. PRINTED CIRCUIT BOARD
15.1. MAIN BOARD (COMPONENT VIEW)
15.2. MAIN BOARD (BOTTOM VIEW)
16. SCHEMATIC DIAGRAM
17. PRINTED CIRCUIT BOARD
H KXT7456MUK / KXT7456MBUK
48
Содержание KX-T7456 - Digital 24 Button Speakerphone Display
Страница 4: ...4 DISASSEMBLY INSTRUCTIONS 4 1 HOW TO REMOVE THE LOWER CABINET Procedure 1 4 ...
Страница 8: ...5 IC DATA 5 1 IC1 8 ...
Страница 11: ...11 ...
Страница 15: ...15 ...
Страница 20: ...7 4 DATA COMMUNICATION CIRCUIT 1 Function 20 ...
Страница 24: ...The reset signal is negledted 24 ...
Страница 29: ...8 TROUBLESHOOTING GUIDE 8 1 NO OPERATION 8 2 THE LCD DOES NOT OPERATE 29 ...
Страница 31: ...8 5 SPEAKER PHONE TROUBLE 8 6 TONE DIAL TROUBLE 8 7 TROUBLE OF OHCA 31 ...
Страница 32: ...8 8 HANDSET TROUBLE 9 TERMINAL GUIDE OF ICS TRANSISTORS AND DIODES 32 ...
Страница 36: ...12 CABINET AND ELECTRICAL PARTS LOCATION 13 ACCESSORIES AND PACKING MATERIALS 36 ...
Страница 49: ...33 37 34 35 36 25 32 ...
Страница 55: ...SW301 CN301 1 2 3 ...
Страница 57: ...1 5 2 6 3 7 4 8 ...
Страница 58: ...9 13 10 14 11 15 12 16 ...
Страница 59: ...17 21 18 22 19 23 20 24 ...