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KX-NT366RU (serv.man2) - Panasonic PBX Service Manual (repair manual). Page 54

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54
KX-NT366RU/KX-NT366RU-B
10.8. Waveform
(1)  RESET  SIGNAL
IC12 pin2 VDD
IC12 pin1 nRESET
IC1 pin34  XTAL1
(3)  IC1  DR  clock
(4)  LCD  CIRCUIT
IC1 pin46 DRCLK
CN9 pin17 LCD_CS
CN9 pin19 LCD_A0/LCD_MODEL
CN9 pin20 LCD_SCK
CN9 pin21 LCD_DATA
(6)  IC8  switching  regulator
IC8 pin3 BST
IC8 pin2 SW
IC8 pin9 FB
D4.0V
(2)  X1  8.192MHz
(5)  X2  25MHz
IC6 pin9 XI
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