background image

f

)

C

ESSORIES

J4

(CMD)

11

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

1

J5

II

RX

II

~

~

~

l~

~

I

I

I

,1

....•

-...-

......•

•...

~

•...

-

-

-

-

-

~

•...

~

JU~0

•...

•...

~

•.....

~

-{>

~

-

-

-

-

I~

\

~

~

\

IJ

~

I

I

I

~

\

~

I

n

2

3

'

1

7

8

9

10

11

1

2

13

1

4

1

5

1

6

1

PTT TO "R

X

" RADIO

MIC AUDIO T

"TX" RADIO

PTT TO "T

X

" RADIO

PTT FROM AC ESSORY

E

X

T ALARM F OM R

X (

SETUP

/

KNDWN)

FLAT T

X

AU 10 TO "T

X

" RADIO

F

ROM Q

3

0

1

GND

SELECTABLE

ARRIER

"

INPUT

R

X

AUD

I

O F

R

X

AUDIO T

FROM U308-

Summary of Contents for I50R

Page 1: ...H N 030 1 Ul S S M M 0 0303 0 APTR PH 3 U306 8 211 DI7 7 DIS 2 m G THR P JER UP SW8 8 9 R309 lei 1 303 2 2 R362 10eK U30 1 PATCf O MOBI LE l1JT 6 SW8 II U387 TO U302 9 12 s 4 TI M a 1 g M N M R321 a 10K I SW8 13 l1JTE U381 UB SET UP YELLOW R312 17K SR7 5 8 PCHINH REPEATER ENABLE PUSH ON PUSH OFF JU I CIRCUIT I ALERT INH SELECT ...

Page 2: ...In phas audi R311 17K RX AUDIO TO PATCH C27 J1 11 RX AudIo to ACC PATCH TX AUD 0 FROM U9 7 R3H FROM U307 1 SHEET I OF 5 R361 10K RPTR AUDIO SELECT SUB 11 3 R I K n IV 1 1 FI t Audl 2 2 Schematic Diagrams for iSOR Basic Interconnect Controller Repeater Audio Pat s Sheet 2 of ...

Page 3: ... AGND I SA S PI 28 P17 rml Atl PC4 38 P 4 J DU P 10 4 Ir 3 PCS P22 IlRT I US vss PCS I SA 7 P2 II P23 A I 8 PCS 3S PCS DIC PH I 124 STBV PC7 3 PC7 JUS I SR 8 a ALERT INHIBIT SELECT f 1 8 X 10K I I I SR 9 I S IS I ffi II CSl a a a I SAI0 2 JU l IS PTT CONTROl ALTINH rfi l a I SAil 2 2 P81 3 SRG 4 4 SR7 3 14 TO R 9 II 13 J J3 8 I RING DETECT DEFEAT a 3 SRI0 4 3 10K rlt 100K US ON LL TO HOB DEFEATED ...

Page 4: ... 11lI lOt I R2 I R20 I l l U8 I 9 990 18 1lI i1fj T PC3 TI R30 r R31 U 12 TX OUTPUT r 19 9K 33 2K Ii ION CTRL 18 CONTROl 1j lOt 10 15 R32 2 91K I J I JU2 b LE L TEST N V rlP J 2 3 r IJ SI LO FIWE GIlOl W t C H CT ION rl lJ S2 L7 RING 2 2 91 R12 2 91 R1l r U9 7 5 TRflH5I1ITTER AUDIO TO RlH SHEET 2 5 U17 l LVD RESET r PE Q8 0 PAll L 1 PO PI l i CIN I CLK 7 co I I _1 u PAS GAIN Ie Ill U12 ox I Rill I...

Page 5: ... RXII l I I I 1 JU 0 I IJ I I I I n 2 3 1 7 8 9 10 11 12 13 14 15 161 PTT TO RX RADIO MIC AUDIO T TX RADIO PTT TO TX RADIO PTT FROM AC ESSORY EXT ALARM F OM RX SETUP KNDWN FLAT TX AU 10 TO TX RADIO FROM Q301 GND SELECTABLE ARRIER INPUT RX AUDIO F RX AUDIO T FROM U308 ...

Page 6: ... l l QjIJ R32S Q307 2i 0 JU2 t C316 a r R31S O Q308 Q301 R311 9 R363 R361 R36S g u R3S2 ill R368 R3S9 Q3aS A3i9 SR91 O g fil m C308 01 ffiillJ lJ 1 1I DPOTI OS J5 oB cs ED _ OC6 L2 eo ce LS _ c C1 Co Ll 31 sO Co Q q O F l 0 IJU1jJID R 8 C31 Oc 0 J3 R99 0 c OC312 JUla R98 cIa TP2 U3a D f c C3S Q1 TP I au tQ 1J ffi ffi c C36 su a 2 a DIS 012 R32 08 R97 R9S Rla8 R93 RI13 R9a DO R3as g __ CI6 JLlNERR ...

Reviews: