GE LOGIQ 200 Quality Assurance Manual page 169

GE MEDICAL SYSTEMS
REV 0
2--3--2 System Diagnosis (Continued)
TEST NAME: M MODE FUNCTION TEST
PURPOSE
To check M mode image display control circuit.
CRITERIA
Refer to result shown on the monitor.
Action if the test fails
If RBF operates properly, change MVP board assy.
The following Assemblies are necessary for this test
Probe, RBF, MVP, MSTE, SCAN, Monitor
MVP
FRONT_END
From RBF
To NOVA_BUS
Buffer
Image Frame
Softener Average
PEAK
HOLD
B/M
Front_end
Control
DSP BLOCK
USC BUS
Buffer
I/F
LOGIQ 200 PRO Series PROPRIETARY MANUAL
B MODE
ALM
CRDTF
XYADDR
Gen.
CINE
CINE
Control
SAP
FIFO
DSP
M MODE FUNCTION TEST
ILLUSTRATION 2--16
2--32
POST
XY
ITP
memory
ZOOMER
Non--Int
Convert
CINE
Memory
XY
Memory
Program
Memory
2242594
Image
Storage RAM
Image
Display Control
Video
Video
Lut
DAC
Interlace
Video
Convert
DAC
Video
Decoder
Sync
Generator
DIAGNOSTICS