71
YES
YES
YES
YES
YES
YES
YES
Check operation of each device.
(AMP source : DVR [i/p:OFF, MONITOR OUT: MONITOR1] / Video
input of player : 480P / Connect the TV.)
Check operation of U1002 (ADV3002).
Check operation of U1100 (ADV7840).
(23) Check power supply.
Are 5V or 3.3V supplied to U1002 (each power supply pin)?
(27) Check Xtal oscillator.
Is oscillation of X1101/X1103(28.6363MHz) transmitted?
(24) Check RESET.
Is RESET waveform confirmed in U1002 (36pin), when power is
turned on? (If continued to "H" or " L", proceed to "NO".)
(28) Check RESET.
Is RESET waveform confirmed in U5500 (53pin), when power is
turned on? (If continued to "H" or " L", proceed to "NO".)
(25) Check output signal.
Is TMDS waveform confirmed in 25pin/26pin/28pin/29pin/31pin/32
pin/34pin/35pin.
Is waveform confirmed in 67pin/68pin to DDC_SCL/DDC_SDA.
(If not continued to " L", proceed to "YES".)
(29) Check output signal.
Is waveform confirmed in R1148(HRDE/HRVSYNC/HRHSYNC/
HRPCK). (If not continued to " L", proceed to "YES".)
(26) Check power supply.
Is 1.8V supplied to C1118/C1154/C1125/L1102?
Is 3.3V supplied to C11181/C1208/C1201?
The power supply circuitry is defective.
The X1101/X1103 or U1100 is defective.
The RESET circuitry (Q1009 and
surrounding circuitry) or U1002 is defective.
The RESET circuitry or U1100 is defective.
The U1002 is defective.
The U1100 is defective.
The power supply circuitry is defective.
NO
NO
NO
NO
NO
NO
NO
Summary of Contents for AirPlay AVR-3311CI
Page 46: ...46 Personal notes Personal notes ...
Page 150: ...Personal notes Personal notes 150 ...
Page 157: ...157 R5F3650KNFB HDMI U5500 ...
Page 164: ...164 IS42S32200E6TL HDMI U1602 IS42S32200E6TL Block diagram ...
Page 173: ...173 AK4424ET HDMI U3800 U3801 AK4424ET Block Diagram ...
Page 174: ...174 AK5358BET HDMI U3802 AK5358BET Pin Function ...
Page 178: ...178 HY27UF081G2A TPCB Block Diagram ...
Page 187: ...187 NJW1194A AUDIO IC3007 IC3011 BLOCK DIAGRAM ...
Page 188: ...188 2 FL DISPLAY FLD 19 ST 03GINK FRONT FL601 PIN CONNECTION GRID ASSIGNMENT ...
Page 189: ...189 ANODE CONNECTION ...
Page 216: ...216 Personal notes ...