NO.
PARTS CODE
PRICE
RANK
NEW
MARK
PART
RANK
DESCRIPTION
FO-2970MU
– 22 –
[12] TEL/LIU and Hook SW PWB unit
29
VHDDSS133//-1
AA
B
Diode(1SS270)
[D1]
30
VHDDSS133//-1
AA
B
Diode(1SS270)
[D2]
31
VHD0R5G4B42-1
AF
B
Diode bridge(0R5G4B42)
[DB1]
32
VHINJM2904D-1
AG
B
IC,OPE AMP.(NJM2904D)
[IC1]
33
RCILZ2118SCZZ
AD
N
C
Coil
[L1]
!
34
RFILN2027XHZZ
AC
C
Coil(R-5C)
[L2]
!
35
RFILN2027XHZZ
AC
C
Coil(R-5C)
[L3]
!
36
RFILN2027XHZZ
AC
C
Coil(R-5C)
[L4]
!
37
RFILN2027XHZZ
AC
C
Coil(R-5C)
[L5]
38
QJAKZ2060SC0B
AD
C
Line jack
[MJ1]
39
QJAKZ2060SC0B
AD
C
Line jack
[MJ2]
40
QJAKZ2079XH0D
AD
C
Handset jack
[MJTEL]
41
VHPPC814X//-1
AE
B
Photo transistor(PC814X)
[PC1]
42
VHPTLP521-1BL
AE
B
Photo coupler(TLP521)
[PC2]
43
VSBS108////-1
AE
B
Transistor(BS108)
[Q1]
44
VSDTC114EK/-1
AB
B
Transistor(DTC114EK)
[Q101]
45
VSDTC114EK/-1
AB
B
Transistor(DTC114EK)
[Q102]
46
VS2SC2412KR-1
AD
B
Transistor(2SC2412KR)
[Q103]
47
VSDTC114EK/-1
AB
B
Transistor(DTC114EK)
[Q104]
48
VRD-HT2EY910J
AA
C
Resistor(1/4W 91
Ω
±
5%)
[R1]
49
VRD-HT2EY300J
AA
C
Resistor(1/4W 30
Ω
±
5%)
[R2]
50
VRD-HT2HY223J
AA
C
Resistor(1/2W 22K
Ω
±
5%)
[R3]
51
VRD-HT2HY150J
AA
C
Resistor(1/2W 15
Ω
±
5%)
[R4]
52
VRD-HT2HY150J
AA
C
Resistor(1/2W 15
Ω
±
5%)
[R5]
53
RR-HZ3011SCZZ
AC
C
Resistor(1/2W 4.7
Ω
)
[R6]
54
VRD-HT2EY223J
AA
C
Resistor(1/4W 22K
Ω
±
5%)
[R7]
55
VRD-HT2EY151J
AA
C
Resistor(1/4W 150
Ω
±
5%)
[R8]
56
VRS-CY1JB133J
AA
C
Resistor(1/16W 13K
Ω
±
5%)
[R101]
57
VRS-CY1JB103J
AA
C
Resistor(1/16W 10K
Ω
±
5%)
[R102]
58
VRS-CY1JB102J
AA
C
Resistor(1/16W 1K
Ω
±
5%)
[R105]
59
VRS-CY1JB102J
AA
C
Resistor(1/16W 1K
Ω
±
5%)
[R106]
60
VRS-CY1JB621J
AA
C
Resistor(1/16W 620
Ω
±
5%)
[R107]
61
VRS-CY1JB473J
AA
C
Resistor(1/16W 47K
Ω
±
5%)
[R108]
62
VRS-CY1JB163J
AA
C
Resistor(1/16W 16K
Ω
±
5%)
[R109]
63
VRS-CY1JB000J
AA
C
Resistor(1/16W 0
Ω
±
5%)
[R110]
64
VRS-CY1JB513J
AA
C
Resistor(1/16W 51K
Ω
±
5%)
[R111]
65
VRS-CY1JB363J
AA
C
Resistor(1/16W 36K
Ω
±
5%)
[R112]
66
VRS-CY1JB332J
AA
C
Resistor(1/16W 3.3K
Ω
±
5%)
[R113]
67
VRS-CY1JB332J
AA
C
Resistor(1/16W 3.3K
Ω
±
5%)
[R114]
68
VRS-CY1JB152J
AA
C
Resistor(1/16W 1.5K
Ω
±
5%)
[R115]
69
VRS-CY1JB152J
AA
C
Resistor(1/16W 1.5K
Ω
±
5%)
[R116]
70
VRS-CY1JB102J
AA
C
Resistor(1/16W 1K
Ω
±
5%)
[R117]
71
VRS-CY1JB113J
AA
C
Resistor(1/16W 11K
Ω
±
5%)
[R118]
72
QSW-Z2263XHZZ
AG
B
Hook switch
[SW1]
73
RTRNZ2163SCZZ
AH
B
Transformer(TRTEP17-0411F)
[T1]
74
VHVERZV5D471/
AC
B
Varistor(ERZV5D471)
[VA1]
75
VHVERZV5D471/
AC
B
Varistor(ERZV5D471)
[VA2]
76
VHVTN07G101-1
AB
B
Varistor(TNR07G101K)
[VA3]
77
VHERD2R2FB2-1
AD
N
B
Zener diode(RD2.2FB2)
[ZD1]
78
VHERD2R2FB2-1
AD
N
B
Zener diode(RD2.2FB2)
[ZD2]
79
VHEHZ27-1//-1
AB
B
Zener diode(HZ27)
[ZD3]
80
VHEMTZJ6R8B-1
AC
B
Zener diode(MTZJ6.8B)
[ZD4]
81
V++-1
AC
N
B
Zener diode(1ZC27)
[ZD5]
82
VHEHZ2C1///-1
AA
B
Zener diode(HZ2C1)
[ZD6]
83
VHEHZ2C1///-1
AA
B
Zener diode(HZ2C1)
[ZD7]
(Unit)
901
DCEKL259CSC01
BG
N
E
TEL/LIU and Hook SW PWB unit
[13] Printer PWB unit
1
VCEAGA1VW476M
AB
C
Capacitor(35WV 47
µ
F)
[C1]
2
VCEAGA1VW476M
AB
C
Capacitor(35WV 47
µ
F)
[C2]
3
VCKYPA1HB391K
AA
C
Capacitor(50WV 390PF)
[C3]
4
VCTYPA1HF104Z
AC
C
Capacitor(50WV 0.1
µ
F)
[C4]
5
VCKYPA1HB102K
AA
C
Capacitor(50WV 1000PF)
[C5]
6
VCKYPA1HB102K
AA
C
Capacitor(50WV 1000PF)
[C6]
7
VCKYPA1HB102K
AA
C
Capacitor(50WV 1000PF)
[C7]
8
VCKYPA1HB102K
AA
C
Capacitor(50WV 1000PF)
[C8]
9
VCKYPA1HB331K
AA
C
Capacitor(50WV 330PF)
[C9]
10
VCTYPA1HF104Z
AC
C
Capacitor(50WV 0.1
µ
F)
[C10]
11
VCKYPA1HB331K
AA
C
Capacitor(50WV 330PF)
[C11]
12
VCKYPA1HB102K
AA
C
Capacitor(50WV 1000PF)
[C12]
13
VCKYPA1HB101K
AA
C
Capacitor(50WV 100PF)
[C13]
14
VCQYNA1HM472K
AA
C
Capacitor(50WV 4700PF)
[C14]
15
VCKYPA1HB101K
AA
C
Capacitor(50WV 100PF)
[C15]
16
VCKYPA1HB101K
AA
C
Capacitor(50WV 100PF)
[C16]
17
VCKYPA1HB101K
AA
C
Capacitor(50WV 100PF)
[C17]
Summary of Contents for FO-2970M
Page 70: ...FO 2970MU 6 10 Control PWB parts layout Top side ...
Page 71: ...FO 2970MU Control PWB parts layout Bottom side 6 11 ...
Page 73: ...FO 2970MU 6 13 TEL LIU and Hook SW PWB parts layout Top side ...
Page 74: ...FO 2970MU 6 14 TEL LIU and Hook SW PWB parts layout Bottom side ...