67
Input
COMPONENT
D
Check of power supply voltage
V+5V : N2004-4pin
V-5V : N2004-1pin
Extend HDMI B'D using a jig.
REGULATOR B'D flaw
HDMI B'D flaw
NG
NG
OK
OK
Check on set value of each IC.
HDMI B'D
L4900 : Check I
2
C communication
waveforms.
L4901 : Check I
2
C communication
waveforms.
b
Unless specified, VIDEO B'd part.
Check output of selector (U2003).
COMPONENT-Y : JV1
COMPONENT-Cb : JV128
COMPONENT-Cr : JV31
Check cable between main unit
and monitor or check monitor.
Check FRONT CONNECTOR B'D
flaw, and connection of FRONT
CONNECTOR B'D or HDMI B'D and
VIDEO B'D.
OK
OK
Check input of selector (U2003).
COMPONENT-Y : JV80
COMPONENT-Cb : JV79
COMPONENT-Cr : JV175
NG
NG
Check power supply voltage of
U2003, and surrounding circuitry
soldering.
I2C communication waveforms
CH1
:
CLK
CH1
:
DATA
Содержание AirPlay AVR-3311CI
Страница 46: ...46 Personal notes Personal notes ...
Страница 150: ...Personal notes Personal notes 150 ...
Страница 157: ...157 R5F3650KNFB HDMI U5500 ...
Страница 164: ...164 IS42S32200E6TL HDMI U1602 IS42S32200E6TL Block diagram ...
Страница 169: ...169 W9864G2IH 6 HDMI U3201 W9864G2IH Publication Release Date Aug 28 2009 4 Revision A03 4 PIN CONFIGURATION ...
Страница 173: ...173 AK4424ET HDMI U3800 U3801 AK4424ET Block Diagram ...
Страница 174: ...174 AK5358BET HDMI U3802 AK5358BET Pin Function ...
Страница 178: ...178 HY27UF081G2A TPCB Block Diagram ...
Страница 187: ...187 NJW1194A AUDIO IC3007 IC3011 BLOCK DIAGRAM ...
Страница 188: ...188 2 FL DISPLAY FLD 19 ST 03GINK FRONT FL601 PIN CONNECTION GRID ASSIGNMENT ...
Страница 189: ...189 ANODE CONNECTION ...
Страница 216: ...216 Personal notes ...