SERVICE MANUAL
STM
1=Reducing identification sensitivity during tuning in
0
HCO
High voltage fluctuation compensation
0=Compensating vertical output 1=Compensation
horizontal/vertical output
1
EVG
Vertical protection 1=Identification and protection
0=Identification only
0
PRD
High voltage (X-ray protection ) 1=Identification
and protection 0=Identification only
1
COR
Coring: 1=On 0=Off
1
MENU 11
Others
OSO
1=Switch-off in vertical overscan function
1
CS1.CS0
CVBS-2 OUTPUT ( for TDA885X only)
0
AST
Auto Startup 0=AUTO 1=Startup by MUCH
1
FFI
IF-PILL time constant 0=Normal 1=Fast
0
EBS
Expanding blue level stretch 1=ON
1
FCO
Color killer 0=Normal 1=Not kill
0
MENU 12
Option switch
OPT.AV2
1=With AV2
1
OPT.AV3
1=With AV3
1
OPT.YCbCr
YUV component input
1
Yes 0=No
0
OPT.COLOR
Color system 0=NTSC 1=PAL M/N—NTSC
1
OPT.V-CHIP
V-CHIP 1=Yes
1
OPT.CCD
CCD 1=Yes
1
OPT.PWR-ON
0=Soft on 1=Instant on
0
SRCH SPEED
0=Slow search 1= Fast search
0
ROM CORREC
ROM correction (fixed to 0)
0
MSP/TDA
1
BTSC(MSP3440) 0
=
STEREO/ MONO
0
Notes: (1) For MCR68TF800 and MCR68420, OPT.AV3 should be changed to 0, POT.DVD should be
changed to 1; For MCR66R400, OPT.SHS should be changed to 0.
(2) The data sheet may differ dependent on different modes.
(3) The data sheet may differ dependent on different CRTs for the same model.
(4) Do not adjust I
2
C data with the remote jig unless necessary.
(5) The remote jigs on neighboring work position cannot affect each other.
40
Summary of Contents for MCR61TF30
Page 6: ...SERVICE MANUAL BLOCK DIAGRAMS FOR CHASSIS Structure Block Diagram 4 ...
Page 8: ...SERVICE MANUAL Black Diagram for Remote Control Structure 6 ...
Page 9: ...SERVICE MANUAL Block Diagram for Video Signal Processor 7 ...
Page 30: ...SERVICE MANUAL Waveforms of Key Points IC DATA AND WAVEFORMS OF KEY POINTS continued 28 ...
Page 31: ...SERVICE MANUAL 29 ...
Page 32: ...SERVICE MANUAL 30 ...
Page 33: ...SERVICE MANUAL 31 ...
Page 44: ...FINAL WIRING DIAGRAM FOR MCR66R400 ...
Page 47: ...MCR61TF30 Main Diagram Chassis CH 10C5 ...
Page 48: ...MCR61TF30 A V I O Board Kine Board Power Supply and others Chassis CH 10C5 ...