Denon AVR-X1200W Service Manual

Error
Code
USB Update Error Display Details of Error code Remedies
A3
F i l e s N o t F o u n d A 3
No Firmware File in USB.
This unit automatically retries the
request several times. Wait until the
Display stops. If the Display stops at the
Error display, press and hold the "Power
operation" button for 5 seconds.
A4
N o t M a t c h F i r m A 4
The Firmware File in the USB does
not support your model and area.
This unit automatically retries the
request several times. Wait until the
Display stops. If the Display stops at the
Error display, press and hold the "Power
operation" button for 5 seconds.
A6
U p d a t i n g f a i l A 6
Error notication received while
requesting the Firmware Info.
This unit automatically retries the
request several times. Wait until the
Display stops. If the Display stops at the
Error display, press and hold the "Power
operation" button for 5 seconds.
A7
U p d a t i n g f a i l A 7
Time Out while obtaining Firm-
ware information.
This unit automatically retries the
request several times. Wait until the
Display stops. If the Display stops at the
Error display, press and hold the "Power
operation" button for 5 seconds.
AE
C o n n e c t i o n F a i l A E
Unable to detect USB for Firm-
ware Download.
This unit automatically retries the
request several times. Wait until the
Display stops. If the Display stops at the
Error display, press and hold the "Power
operation" button for 5 seconds.
AF
F i l e s N o t F o u n d A F
No Firmware File for Firmware
Download.
This unit automatically retries the
request several times. Wait until the
Display stops. If the Display stops at the
Error display, press and hold the "Power
operation" button for 5 seconds.
B1
C o n n e c t i o n F a i l B 1
Time Out in Download (writing to
SDRAM) for Firmware Download.
This unit automatically retries the
request several times. Wait until the
Display stops. If the Display stops at the
Error display, press and hold the "Power
operation" button for 5 seconds.
B2
U p d a t i n g f a i l B 2
Error notication received after
rewriting the CY920 Firm.
This unit automatically retries the
request several times. Wait until the
Display stops. If the Display stops at the
Error display, press and hold the "Power
operation" button for 5 seconds.
B3
U p d a t i n g f a i l B 3
Error in Firmware Update (Time
Out).
This unit automatically retries the
request several times. Wait until the
Display stops. If the Display stops at the
Error display, press and hold the "Power
operation" button for 5 seconds.
B4
U p d a t i n g f a i l B 4
Failed to transit to Boot Loader
Mode.
This unit automatically retries the
request several times. Wait until the
Display stops. If the Display stops at the
Error display, press and hold the "Power
operation" button for 5 seconds.
B5
U p d a t i n g f a i l B 5
Failed to transit to Application
Mode.
This unit automatically retries the
request several times. Wait until the
Display stops. If the Display stops at the
Error display, press and hold the "Power
operation" button for 5 seconds.
---Checking the rmware version after updating---
After updating the rmware, check the version. See "1. Version Display Mode" (page 21 ).
61

Denon AVR-X1200W Specifications

General

HDMI in	6
AC (power) in	Yes
Composite video in	2
USB ports quantity	1
Digital audio coaxial in	0
Receiver type	-
Audio output channels	7.2 channels
Total Harmonic Distortion (THD)	1 %
Power output per channel (20-20KHz@8 Ohm)	145 W
FM band range	87.5 - 108 MHz
Supported radio bands	AM, FM
Internet radio services supported	Spotify
Product color	Black
Audio decoders	DTS-HD Master Audio
Apple docking compatibility	iPhone, iPod
AC input voltage	230 V
AC input frequency	50 Hz
Power consumption (standby)	0.5 W
Power consumption (typical)	430 W
Connectivity technology	Wired
Optical drive included	No
Audio formats supported	AIFF, ALAC, FLAC

Weight and Dimensions

Depth	339 mm
Width	434 mm
Height	151 mm
Weight	8500 g