Marantz SR7010 Service Manual page 105

(11) Are a picture and sound output when a different Blu-ray/DVD
player is used?
Check the TV.
(12) Does the TV support HDCP?
(13) Does the TV support 1080P/4K?
(14) Is the TV input setting set to HDMI?
(15) Are a picture and sound output when a different TV is used?
Check the unit.
Check the firmware.
Is "IP SCALER ERR" displayed?
(See page 21)
See "SR7010_HDMI Rx-Tx Failure Detection Procedure Manual
ver_1.00" of SDI.
NO
YES
YES
YES
YES
YES
YES
The Blu-ray/DVD player is faulty.
NO
Use a TV that supports HDCP. Computer monitors
cannot be used.
NO If the TV does not support 1080P/4K, a picture cannot
be output even if the Blu-ray/DVD player is set to
1080P/4K.
NO
Check the instruction manual of the TV and check the
input setting.
NO
The TV is faulty.
NO •Check the circuits around the IP SCALER (IC401) and
DDR2 (IC402/IC403).
If there appear to be no problems, IC401 or IC402/
IC403 is faulty.
105