PSG10165-1
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RPR 563GS/KGS
TM1187A Issue C
Page 5 - 20
COMP.
COLLT'R
BASE
EMITTER
REMARKS
TR101
0.55
0.55
0.07
4.5V REGULATOR
TR102
2.96
0.55
0
CURRENT MIRROR CONTROL
TR103
3.25
2.96
3.52
CURRENT MIRROR CONTROL
TR104
0.15
3.25
3.52
CURRENT MIRROR CONTROL
TR105
0.06
3.06
3.52
4.5V OSCILLATOR
TR106
2.90
1.54
0
4.5V OSCILLATOR ENABLE
TR107
3.52
2.82
3.57
BACKLIGHT DRIVER
TR108
4.94
4.35
4.95
DISPLAY V
DD
ENABLE
TR109
3.58
0
0
RESET
TR110
3.57
2.99
3.57
SWB+ ENABLE
TR111
0
0.21
0
AUDIO VOLUME
SWITCHING
TR112
0
0.21
0
TR113
0
0.21
0
TR114
0
0.21
0
TR115
-
0
0.17
TONE DETECT ICON DRIVE
TR116
2.27
0
0
LED DRIVE `ON CHARGE' INDICATION
TR117
0
0.02
0
AGC
TR119
0
0
0.3
SQUELCH GATE
TR120
3.57
0
0.024
MICROPHONE AGC LIMIT
TR121
-
0.02
0
MICROPHONE AGC LIMIT
TR122
3.57
3.6
3.53
SPEECH 3V ENABLE
TR123
0
0.52
0
SPEECH DETECT
TR124
3.57
0.02
0
AGC
TR125
3.6
-
0
ABSENCE DETECT
TR126
0.65
0.58
0
MICROPHONE PRE-AMP
TR127
3.57
3.48
2.94
DECOUPLING
TR131
1.64
1.45
0
GATE ARRAY CLOCK
TR133
0.49
-
0
PTT ENABLE
Table 4: Decoder Board DC Levels
Figure 12: Microprocessor (IC101) Pin Configuration
Summary of Contents for RPR 563GS
Page 30: ...RPR 563GS KGS TM1187A Issue C Page 2 14 INTENTIONALLY BLANK...
Page 34: ...RPR 563GS KGS TM1187A Issue C Page 3 4 Figure 1 Receiver Block Diagram...
Page 42: ...RPR 563GS KGS TM1187A Issue C Page 3 12 INTENTIONALLY BLANK...
Page 44: ...RPR 563GS KGS Page 4 2 TM1187A Issue C INTENTIONALLY BLANK...
Page 57: ...RPR 563GS KGS TM1187A Issue C Page 5 13 Figure 8 General Fault Finding Guide 3 of 3...
Page 84: ...RPR 563GS KGS Page 6 10 TM1187A Issue C INTENTIONALLY BLANK...
Page 86: ...Page 7 2 INTENTIONALLY BLANK...
Page 87: ...Page 7 25 Figure 12 Battery Pack Circuit Diagram...
