
(No.YD070)1-49
(C)
Hi-Fi REC.
Check Vcc of IC801.(Pins34, 40)
Check IC801 Pin42(Data), Pin43(CLOCK).
Check Power 5V, 12V.
Replace IC801.
It can't be recorded Hi-Fi Audio
signal.
Check ports of -COM.
(IC501 pins 17, 18)
Do Audio signals appear at IC801
Pins16, 17?
Do FM Audio signals appear at IC801
Pin36?
Check the Contact Point of Drum
Connector if good then Replace the Drum.
Check Audio input signal of IC801
Pins2, 3(TU.A.), 4, 5(DVD.A.),
6, 7(AVI.A.), 8, 9(AV2.A.), 10, 11(AV3.A.).
YES
YES
NO
NO
NO
NO
YES
YES
YES
YES
Summary of Contents for HR-XV45SEF
Page 9: ... No YD070 1 9 SECTION 3 DISASSEMBLY This service manual does not describe DISASSEMBLY ...
Page 69: ... No YD070 1 69 F FE RFL FIG 7 2 DVD F FE RFL FIG 7 3 CD ...
Page 70: ...1 70 No YD070 5 4 8 FOCUS ON WAVEFORM F FE RFL FIG 7 4 CD FIG 8 1 DVD FE FOSO F F ...
Page 75: ... No YD070 1 75 5 4 14 AUDIO OUTPUT FROM AUDIO DAC FIG 14 1 ...
Page 77: ...INSTRUCTIONS DVD PLAYER VIDEO CASSETTE RECORDER PAL HR XV45SEK EN ...
Page 119: ... 2005 Victor Company of Japan Limited Printed in Indonesia EK P NO 3834RV0038A HR XV45SEK EN ...
Page 128: ...A 1 2 3 4 5 B C D E F G SCART JACK CIRCUIT DIAGRAM SHEET 6 2 15 2 16 ...
Page 129: ...A 1 2 3 4 5 B C D E F G DVD RF DSP SERVO CIRCUIT DIAGRAM SHEET 7 2 17 2 18 ...
Page 130: ...A 1 2 3 4 5 B C D E F G DVD AV JACK CIRCUIT DIAGRAM SHEET 8 2 19 2 20 ...
Page 131: ...A 1 2 3 4 5 B C D E F G DVD SYSTEM CIRCUIT DIAGRAM SHEET 9 2 21 2 22 ...
Page 132: ...PRINTED CIRCUIT DIAGRAMS LOCATION GUIDE VCR MAIN CIRCUIT BOARD TOP SIDE 2 23 2 24 ...
Page 133: ...LOCATION GUIDE BOTTOM SIDE VCR MAIN CIRCUIT BOARD 2 25 2 26 ...
Page 134: ...LOCATION GUIDE LOCATION GUIDE POWER BOARD KEY BOARD 2 27 2 28 ...