Read Sharp LC-M3700 (serv.man4) Service Manual online
9
LC-M3700
LC-M3710
LC-M3710
Connecting P
e
ripheral Equipment (Contin
ued)
INPUT2
INPUT 2 (INPUT/OUTPUT)
VIDEO
AUDIO
R -
- L
2
INPUT2
audio
Video
Terminal type
RCA
Compatible signal
s
NTSC (3.58/4.43), PAL, SECAM (*2)
Video
INPUT2: Input or output can be selected for INPUT2.
(*1)
INPUT2 Select
This setting cannot be switched when INPUT2 is curr
ently being displayed
.
When this is set to
“Output
”, video signals input fr
om the INPUT1 video input ter
minal ar
e output. (*3)
An audio signal is output with this setting (i.e. the audio signal corr
esponding to the video curr
ently
being displayed). (*4)
Related topic:
*1
“Input
” is factor
y pr
eset value.
*2
“Auto
” (automatic colour system detection) is factory pr
eset value.
Color System
*3
Outputs video fr
om INPUT1, r
e
gar
dless of the curr
ently displayed signal.
*4
If the
“INPUT2 Select
” is set to
“Output
”, audio output is as follows
.
Example 1
Input Selection
: INPUT1
“Input Select
”
: A
V
Example 2
Input Selection
: INPUT3
“Input Select
”
: RGB
INPUT2 video output:
V
ideo fr
om INPUT1
INPUT2 audio output: Audio fr
om INPUT1
INPUT2 video output:
V
ideo fr
om INPUT1
INPUT2 audio output: Audio fr
om INPUT3
INPUT3
INPUT 3
AUDIO
Pr/Cr/R
Pb/Cb/B
V
D
HD
Y/G
3
Input Select:
RGB
INPUT3 audio
Input Select:
COMPONENT
Hor
iz
ontal
sync signal (H sync)
V
e
rtical
sync signal (V sync)
The signal is input with the Y/Pb/Pr (Y/Cb/Cr) terminals. The HD and VD terminals are
not used. Video adjustment options on the menu are the AV type.
Compatible input range: 480i/576i, 480p/576p, 1080i (50Hz (*4) /60Hz), 720p (60Hz). (*1)
The monitor operates using Video (RGB) and Sync (HD/VD) signals, just like a PC
(analog). Supported sync signals are ordinary separate sync (HD/VD) and Sync On
Green. (*2) (*3)
Video adjustment options on the menu are the PC type.
Compatible input range: Conforms to PC (analog).
Appendix 1
COMPONENT
RGB
Ë
INPUT3: Either COMPONENT or RGB can be selected for the input video signal.
Input Select
Related topic:
Input Select
*1
Auto-detects video signal fr
equency
.
*2
Automatic sync signal type detection
*3
Sync signal pr
esence is detected in the or
der: Separate Sync
Sync On Gr
een. If for some r
e
ason
Separate Sync is not input, the system will operate assuming that the signal is a Sync On Gr
een
signal (i.e. that the sync signal is contained in the G signal of RGB), and this may
re
sult in an
unstable image, depending on the video signal.
*4
1080i (50Hz) corr
esponds to a SMPTE274M signal. (Horizontal fr
equency is 28.125kHz)
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