GE Vivid 7 - Page 417

GE HEALTHCARE
DIRECTION FC091194, REVISION 11 VIVID 7 SERVICE MANUAL
Chapter 5 - Components and Functions (Theory) 5 - 71
5-3-21-23 LEDs on the RFI Board
Figure 5-43 LEDs on the RFI Board
Table 5-59 RFI - LEDs
LED # LED COLOR DESCRIPTION NORMAL STATE
LD505
- Red
Demod Error
LD504
- Green
Lit in scanning mode Slow tick in idle
LD503
- Yellow
Transmit data to BEP During Processing
LD502
- Red
Not Used
LD501
- Yellow
Not Used
LD500
- Green
Not Used
LD12
- Green
5.0 V status ON
LD22
- Green
-2.0 V status ON
LD11
- Green
1.4 V status ON
LD10
- Green
1.5 V status ON
LD9
- Green
3.3 V status ON
LD8
- Green
-5.0 V status ON
LD7
- Green
2.5 V status ON
P/N: FC200054- MCD REV:
S/N:RFI
38
P
4
R131
8
16
U18
2 113
14
SW1
12
TP17
TP16
C25
38
2
P500
38
2
P502
16
8
U14
C209 C210 C211
C230
C153
TP20
R152
R153
R103
L15
TP48 TP47 TP49
R506
R513
R179
R180
R402
L14
R400 R399
C17
C385
C384 C382 C381
C174
R392
R390 R117 R116
C16
C386
C341
C333C332
TP50
C27
R404
R401
R391
R104
C331
C383
C380
C340
C334
20
10
VR6
C329
382
P9
28
14
VR3
G1
R128
R132
TP44
C202
24
12
U12
4
8
U7
5
C233C208
C15
D15
D4
R127
C303
R379
R10
2
R101
R100
R99
R185
U16
C239
C23
8
14
7
U10
24
12
U2
C318
SW4
28
14
U51
C260 C261
C372
TP28 TP29
D3
D16
20
10
U67
2
4
7
X1
B
C D
E F
25
A
J1
C396 C397
1
A B
C D
E
F
22
J2
C399
R322
R323
C206
C398
C9
L7
56
28
U73
R129 C201
24
12
U11
24
12
U7
D17 D13
D5
R241
R240
R239
C20
C29
C264
Q1
C322
C313
C323
C263
R242
R243 R244
D6
D14 D18
Q2
C362
RN11
C24
C126 C127 C146
C150
C297
C316
20
10
U62
C314
L10
L9
4 3
P3 P2P1
R403
R381
R110
R109
R108
R107
R106
TP36
TP33
TP32
TP27
TP9
D22 D12D11D10D9D8D7
2 1
14 13
SW6
TP39
TP34
R111
R501
R502
R500
R529
R531
R530
TP35
D501 D504D502 D505D500 D503
SW3
B C D E
F
25
A
1
J4
C296
C219
C149
C148
C147
RN12
R200
C363
8
16
U4
9
C220
R338
R332
R333
R334
R335
16
8
U6
9
R337
R336
R203
R340
20
10
U61
C309
R339
C282
R330
G3
RN14
R
N17RN18RN19RN20
28
14
U52
14
7
U1
3
C276
C277
C278
C279
C280
C281
C283
C284 C328
TP4 TP5
10
20
U68
R206
C366
C422
C183
R387R386
R385
R384
R383 R382 R372 R371
R369 R368
Q13 Q12
C182 C181 C180 C179
R349R348
48
24
U32
C304C302
C301 C364
RN16 RN15
1
A B
C D
E F
22
J5
8
4
VR1
R425
R105
R41
8
R281
R303
R301
R291
R290
R286
R285
R284
R279
R277
24
12
U42
TP11
TP23
TP22
C287
C286
C324
C14
R420R419
TP41
C436
8
4
U7
9
R370R367
Q9Q8
LD505
LD504
LD503
LD502
LD501
LD500
LD12
LD22
LD11
LD10
LD9
LD8
LD7