Service manual

TH-K4AT/K4E
PARTS LIST
22
TX-RX UNIT (X57-675X-XX)
Destination
Ref. No.
Parts No. Description
Address
New
parts
Destination
Ref. No.
Parts No. Description
Address
New
parts
E : TH-K4E M2 : TH-K4AT
D34 ∗ MAZS0270H ZENER DIODE
D35,36 RB521S-30 DIODE
D60-62 MA2S111 DIODE E
D61 MA2S111 DIODE M2
D63-65 MA2S111 DIODE M2
D64,65 MA2S111 DIODE E
D69-73 MA2S111 DIODE
D74 HSM88AS DIODE
D79,80 DA221 DIODE
D81 RB521S-30 DIODE
IC1 LMX2316TMX MOS IC
IC2 NJM2904V MOS IC
IC3 TA31136FN MOS IC
IC4 ∗ XC6202PB52FR MOS IC
IC5 NJM2107F MOS IC
IC6 TA7368F MOS IC
IC8 ∗ 90522BPFFG139 MPU
IC9 ∗ TK11250CM MOS IC
IC10 ∗ S-80844CNNBB85 MOS IC
IC11 ∗ S-80930CNNBG80 MOS IC
IC12 ∗ TK11250CUCB MOS IC
IC15 AT25160N10SI27 ROM IC
IC16,17 NJM2904V MOS IC
Q1 2SK508NV(52K) FET
Q2 ∗ 2SC5488 TRANSISTOR
Q3 2SK1830 FET
Q4 2SC4617(R) TRANSISTOR
Q5,6 ∗ 2SC5488 TRANSISTOR
Q9 ∗ 2SC5488 TRANSISTOR
Q10 2SC4926YD TRANSISTOR
Q11 2SK2596 FET
Q12 2SK3476 FET
Q13 2SK1830 FET
Q14 ∗ RN4902 TRANSISTOR
Q15 2SC4617(R) TRANSISTOR
Q16,17 3SK318 FET
Q20 2SK1830 FET
Q21 2SC4617(R) TRANSISTOR
Q22 ∗ RN2105 TRANSISTOR
Q23 KTC4082 TRANSISTOR
Q24 ∗ 2SC5488 TRANSISTOR
Q27 2SK1830 FET
Q29 2SC4919 TRANSISTOR
Q30 2SC4617(R) TRANSISTOR
Q31 2SK1830 FET
Q33 2SB1184(Q,R) TRANSISTOR
Q34,35 2SK1830 FET
Q36 2SJ347 FET
Q37 2SB1184(Q,R) TRANSISTOR
Q38 2SC4617(R) TRANSISTOR
Q41 ∗ RN2105 TRANSISTOR
Q47 RN1701 TRANSISTOR
Q50 2SK1830 FET
Q51 ∗ RN4902 TRANSISTOR
Q52 ∗ RN1107 TRANSISTOR
Q53 RN2701 TRANSISTOR
Q55 ∗ CPH3317 FET
Q56 ∗ CPH3417 FET
Q57 ∗ RN2105 TRANSISTOR
Q58 2SK1830 FET
TH1 ∗ B57331V2103J THERMISTOR
TH2-4 B57331V2104J THERMISTOR