Circuit Board Details & Parts List For Fln8744A Control Head - Motorola M11URD6CB1_N Service Manual

PB0922
1
D0943
D0964
U942
PB0921
D0944
D0960
1
U0903
PB0925 PB0915
CR925
1
R0926
39
C0925
C0903 40
C0915
R0915
C0911
C0904
R0916
J0901
1
VR906
VR907
6
J0902
7
18
R0922 R0921
R0920
VIEWED FROM SIDE 1
PB0913
H0931
PB0914
PB0916 PB0917 PB0918
VIEWED FROM SIDE 2
R0925
VR909 R0918 R0917 R0945
29
Q0925
VR908
R0946
Q0943
28
Q953
R0943
C0934
R0931
C0941 VR0903
R0941
R0933 Q0941
Q0942
R0932 R0947
U0932 +
C0942
R970
1 16 Q0952
Q0944 4 1
R0951
R0952
Q0951
U970
U0941 R0953
18
17 5 8
R0954
R972
8 9
R955
R0919
C0970
Parts List
FLN8744A Control Head Board
REFERENCE MOTOROLA
SYMBOL PART NO.
C970 2311049A09
C901, 902 2113741F17
C934 2113743K15
C935 2113741F49
C941 2113743K15
C942 2311049J23
CR925 4813833C02
D941, 942 4805729G73
D943 4805729G74
D944 4805729G75
D951 thru 967 4805729G75
D969, 970 4805729G75
H931 7202662Y01
J901 0902636Y01
J902 2809926G01
J903 2805924V01
Q925 4880048M01
Q941 4880048M01
Q942 thru 944 4813824A10
Q951 4813824A10
Q952 4813822A20
R955 0662057A65
R956 0662057A89
R957 0662057A82
R958 0662057A65
R970 0662057A89
R971 0662057B05
R972 0662057B14
R973 0662057B05
R974 0662057B22
R980 0662057B47
R981 0662057B05
R982 0662057A57
R901 0662057C61
R902 0662057A49
C0901
R915 thru 922 0662057A65
VR0993
R925, 926 0662057A65
R933 0662057A97
VR0901
R941 0662057A73
R982
R942, 943 0662057A89
R944 0662057C61
VR0904
R945 0662057A89
R0901
R946 0662057C61
R947 0662057A89
TP0901
R948 0662057C61
R951 0662057A80
R952 0662057A80
R953 0662057A73
TP0902
R954 0680194M01
C0902
U942 1805642V01
VR0902 VR0905
R974
U970 5113818A03
U932 5105625U61
+ U941 5113806A35
VR908 4813830A14
VR901 thru 907 4813830A27
VR993 4813830A27
note: For optimum performance, diodes, transistors, and integrated circuits
must be ordered by Motorola part numbers.
PL-201002-O
DESCRIPTION
capacitor, fixed: uF +/-5%; 50 V:
unless otherwise stated
2.2
470 pF
ceramic 0.1 pF
0.01 pF
ceramic 0.1
tantalum 10 10%; 7 V
diode: (see note)
dual 70 V common cathode
light emitting diode: (see note)
yellow
red
green
green
green
display_LCD
connector, receptacle:
connector, flex cable, side entry
SMT header
mic connector
transistor: (see note)
NPN DIG 47k/47k
NPN DIG 47k/47k
NPN 40 V 0.2A general purpose
NPN 25 V 5A
NPN_MJD200T4
resistor, fixed: +/-5%; 1/8 W:
unless otherwise stated
4.7k
47k
24k
4.7k
47k
200k
470k
200k
1 Meg.
0 ohm
200k
2.2k
270 ohms
1k
4.7k
4.7k
100k
10k
47k
270 ohms
47k
270 ohms
47k
270 ohms
20k
20k
10k
10 ohms
integrated circuit: (see note)
potentiameter switch
high performance single supply
MM5453VX
MC14094B
Zener diode: (see note)
5.1 V 5% 225 mW MMBZ5231B
14 V 5% 225 mW MMBZ5244L
14 V 5% 225 mW MMBZ5244L
Circuit Board Details & Parts List for FLN8744A
Control Head
June, 2000 6880905Z99-O 17