Denon AVR-X4100W User manual

MODEL JP E3 E2 EK EA E1 E1C E1K
AVR-X4100W
P P P
INTEGRATED NETWORK AV RECEIVER
S0853-1V01DM/DG1407
Ver. 1
• Please use this service manual with referring to the operating instructions without fail.
• Some illustrations using in this service manual are slightly different from the actual set.
• For purposes of improvement, specications and design are subject to change without notice.
e
SERVICE MANUAL
e
D&M Holdings Inc.
Copyright 2014 D&M Holdings Inc. All rights reserved.
WARNING: Violators will be prosecuted to the maximum extent possible.

ABOUT THIS MANUAL.............................................................3
What you can do with this manual ............................................3
Using Adobe Reader (Windows version) ..................................4
SAFETY PRECAUTIONS ..........................................................6
NOTE FOR SCHEMATIC DIAGRAM.........................................7
NOTE FOR PARTS LIST ...........................................................7
TECHNICAL SPECIFICATIONS................................................9
DIMENSION ...............................................................................9
Precautions During Service...................................................10
Initializing This Unit .................................................................10
Service Jigs.............................................................................10
DISASSEMBLY ........................................................................11
1. FRONT PANEL ASSY ........................................................13
2. RADIATOR ASSY...............................................................14
3. DIGITAL PCB .....................................................................15
4. VIDEO PCB........................................................................16
5. INPUT PCB ........................................................................16
6. SPK PCB............................................................................17
7. SMPS PCB.........................................................................17
8. TRANS POWER ................................................................17
SPECIAL MODE ......................................................................18
Special Mode Conguration Buttons.......................................18
1. Version Display Mode ........................................................19
2. PANEL / REMOTE LOCK Selection Mode.........................23
3. Selection Modes for Service-related Operations................24
DIAGNOSTIC PATH DIAGRAM .........................................31
4. Remote ID Setup Mode......................................................75
5. Protection Pass Mode........................................................76
6. CX870 / CY920 Reboot mode............................................76
7. CX870 / CY920 Initialization mode ....................................77
JIG FOR SERVICING ..............................................................78
Procedure after Replacing the Microprocessor, etc. ..........81
Firmware Update Procedure..................................................81
1. Updating by USB................................................................81
2. Updating by DPMS.............................................................90
ADJUSTMENT.........................................................................97
SURROUND MODES AND PARAMETERS ............................98
TROUBLE SHOOTING..........................................................101
1. POWER............................................................................101
2. Analog video ....................................................................102
3. HDMI/DVI .........................................................................105
4. AUDIO..............................................................................107
5. Network/Bluetooth/USB ...................................................110
6. SMPS ...............................................................................115
Audio Check PASS ..............................................................117
CLOCK FLOW & WAVE FORM IN DIGITAL BLOCK ...........118
LEVEL DIAGRAM..................................................................119
GND DIAGRAM .....................................................................125
POWER DIAGRAM................................................................126
WIRING DIAGRAM................................................................127
PRINTED WIRING BOARDS.................................................128
SCHEMATIC DIAGRAMS (1/38 ) ..........................................135
SCH01_DIGITAL CONNECT ................................................135
SCH02_DIGITAL POWER ....................................................136
SCH03_MAIN CPU ...............................................................137
SCH04_SUB CPU.................................................................138
SCH05_CPU LEVEL CHG ....................................................139
SCH06_DIR ..........................................................................140
SCH07_AUDIO PLD .............................................................141
SCH08_DSP1 .......................................................................142
SCH09_DSP2 .......................................................................143
SCH10_DSP3 .......................................................................144
SCH11_DSP4........................................................................145
SCH12_ADC .........................................................................146
SCH13_ZONE DAC ..............................................................147
SCH14_CY920......................................................................148
SCH15_VIDEO DECODER ..................................................149
SCH16_HDMI SW2...............................................................150
SCH17_HDMI SW1...............................................................151
SCH18_VSP & IP & OSD......................................................152
SCH19_VIDEO PLD .............................................................153
SCH20_HDMI TX & SCALER ...............................................154
SCH21_ADAPTER................................................................155
SCH22_BLUETOOTH...........................................................156
SCH23_INPUT......................................................................157
SCH24_PREOUT..................................................................158
SCH25_F-HDMI ....................................................................159
SCH26_VIDEO .....................................................................160
SCH27_RC-5 & MX-PORT ...................................................161
SCH28_RS232C & TRIGGER ..............................................162
SCH29_CONNECT_A...........................................................163
SCH30_CONNECT_B ..........................................................164
SCH31_MAIN DAC1 .............................................................165
SCH32_MAIN DAC2 .............................................................166
SCH33_SPK .........................................................................167
SCH34_REGULATOR & TUNER..........................................168
SCH35_7CH AMP 1..............................................................169
SCH36_7CH AMP 2..............................................................170
SCH37_FRONT ....................................................................171
SCH38_SMPS ......................................................................172
EXPLODED VIEW .................................................................173
PACKING VIEW .....................................................................174
SEMICONDUCTORS .............................................................175
1. IC's ...................................................................................175
2. FL DISPLAY .....................................................................200
CONTENTS
2

Jump to the target of a schematic
diagram connector
Click the Ref. No. of the target connector in the red
box around a schematic diagram connector.
•The screen jumps to the target connector.
•Pagemagnicationstaysthesameasbeforethe
jump.
CP401
CP106
v
ABOUT THIS MANUAL
Read the following information before using the service manual.
What you can do with this manual
Search for a Ref. No. (phrase)
(Ctrl+Shift+F)
You can use the search function in Acrobat Reader to
search for a Ref. No. in schematic diagrams, printed
wiring circuit diagrams, block diagrams, and parts
lists.
1.Press Ctrl+Shift+Fonthekeyboard.
• The Search window appears.
2.EntertheRef.No.youwanttosearchforinthe
Search window, and then click the Search button.
•A list of search results appears.
3.Click an item on the list.
• The screen jumps to the page for that item, and the
searchphraseisdisplayed.
Ctrl
Shift
F
3

Using Adobe Reader (Windows version)
• Properties
Click this button and check that the printer is set to a
suitable paper size.
• Page to print
Select the following checkbox.
"More Options" : "Current View"
• Page Sizing & Handling
Select the following checkbox.
"Size" / "Size Options" : "Fit"
Add notes to this data (Sign)
TheSignfunctionletsyouaddnotestothedatain
this manual.
Savetheleonceyouhavenishedaddingnotes.
[Example using Adobe Reader X]
On the "View" menu, click "Sign".
• The Sign pane appears.
[Example using Adobe Reader 9]
On the "Document" menu, click "Sign".
Magnify schematic / printed circuit
board diagrams - 1
(Ctrl+Space, mouse operation)
Press Ctrl+Spaceonthekeyboardanddragthe
mousetoselecttheareayouwanttoview.
• Theselectedareaismagnied.
• Whenyouwanttomovetheareashown,hold
down Space and drag the mouse.
• Whenyouwanttoshowafullpageview,press
Ctrl+0onthekeyboard.
Ctrl Space
0
Print a magnied part of the manual
ThePropertiesdialogboxandfunctionswillvarydependingonyourprinter.
1. Dragthemousetomagnifythepartyouwanttoprint.
2. On the "File" menu, click "Print".
3. CongurethefollowingsettingsinthePrintdialogbox.
4. Click the Print button to start printing.
4

Magnify schematic / printed circuit
board diagrams - 2
(Pan & Zoom function)
ThePan&Zoomfunctionletsyouseewhichpartof
amagnieddiagramisbeingshowninaseparate
window.
[Example using Adobe Reader X]
On the "View" menu, point to "Zoom", and then click
"Pan & Zoom".
• The Pan & Zoom window appears on the screen.
[Example using Adobe Reader 9]
On the "Tools" menu, point to "Select & Zoom", and
then click "Pan & Zoom Window".
Magnify schematic / printed circuit
board diagrams - 3
(Loupe Tool function)
TheLoupeToolfunctionletsyoumagnifyaspecic
part of a diagram in a separate window.
[Example using Adobe Reader X]
On the "View" menu, point to "Zoom", and then click
"Loupe Tool".
• The Loupe Tool window appears on the screen.
[Example using Adobe Reader 9]
On the "Tools" menu, point to "Select & Zoom", and
then click "Loupe Tool Window".
5

SAFETY PRECAUTIONS
The following items should be checked for continued protection of the customer and the service technician.
leakage current check
Beforereturningthesettothecustomer,besuretocarryouteither(1)aleakagecurrentcheckor(2)alinetochassis
resistance check. If the leakage current exceeds 0.5 milliamps, or if the resistance from chassis to either side of the
power cord is less than 460 kohms, the set is defective.
Be sure to test for leakage current with the AC plug in both polarities, in addition, when the set's power is in each state
(on,offandstandbymode),ifapplicable.
CAUTION Please heed the following cautions and instructions during servicing and
inspection.
◎Heed the cautions!
Cautions which are delicate in particular for servicing
are labeled on the cabinets, the parts and the chassis,
etc. Be sure to heed these cautions and the cautions
described in the handling instructions.
◎Cautions concerning electric shock!
(1) AnACvoltageisimpressedonthisset,soifyou
touch internal metal parts when the set is energized,
youmaygetanelectricshock.Avoidgettingan
electricshock,byusinganisolatingtransformer
and wearing gloves when servicing while the set is
energized,orbyunpluggingthepowercordwhen
replacing parts, for example.
(2) Therearehighvoltagepartsinside.Handlewith
extra care when the set is energized.
◎Caution concerning disassembly and
assembly!
Through great care is taken when parts were
manufacturedfromsheetmetal,theremaybeburrson
theedgesofparts.Theburrscouldcauseinjuryifngers
are moved across them in some rare cases. Wear gloves
toprotectyourhands.
◎Use only designated parts!
Theset'spartshavespecicsafetyproperties(re
resistance,voltageresistance,etc.).Besuretouseparts
which have the same properties for replacement. The
burrs have the same properties. In particular, for the
importantsafetypartsthatareindicatedbythezmark
on schematic diagrams and parts lists, be sure to use
the designated parts.
◎Be sure to mount parts and arrange the wires
as they were originally placed!
Forsafetyseasons,somepartsusetapes,tubesorother
insulatingmaterials,andsomepartsaremountedaway
from the surface of printed circuit boards. Care is also
takenwiththepositionsofthewiresbyarrangingthem
andusingclampstokeepthemawayfromheatingand
highvoltageparts,sobesuretoseteverythingbackas
itwasoriginallyplaced.
◎Make a safety check after servicing!
Check that all screws, parts and wires removed or
disconnected when servicing have been put back in their
original positions, check that no serviced parts have
deteriorate the area around. Then make an insulation
check on the external metal connectors and between
the blades of the power plug, and otherwise check that
safetyisensured.
(Insulationcheckprocedure)
Unplug the power cord from the power outlet, disconnect
the antenna, plugs, etc., and on the power. Using a 500V
insulation resistance tester, check that the insulation
resistancevaluebetweentheinplugandtheexternally
exposedmetalparts(antennaterminal,headphones
terminal,inputterminal,etc.)is1MΩorgreater.Ifitis
less, the set must be inspected and repaired.
Manyoftheelectricandthestructuralpartsusedinthe
sethavespecialsafetyproperties.Inmostcasesthese
propertiesaredifculttodistinguishbysight,andtheuse
ofreplacementpartswithhigherratings(ratedpower
andwithstandvoltage)doesnotnecessarilyguarantee
thatsafetyperformancewillbepreserved.Partswith
safetypropertiesareindicatedasshownbelowonthe
wiring diagrams and the parts list in this service manual.
Be sure to replace them with the parts which have the
designated part number.
(1) Schematicdiagrams.......Indicatedbythez mark.
(2) Partslists.......Indicatedbythezmark.
The use of parts other than the
designated parts could cause electric
shocks,resorotherdangerous
situations.
CAUTION Concerning important
safety parts
6

NOTE FOR SCHEMATIC DIAGRAM
WARNING:
Partsindicatedbythezmarkhavecriticalcharacteristics.UseONLYreplacementpartsrecommendedbythemanufacturer.
CAUTION:
Beforereturningthesettothecustomer,besuretocarryouteither(1)aleakagecurrentcheckor(2)alinetochassisresistancecheck.
If the leakage current exceeds 0.5 milliamps, or if the resistance from chassis to either side of the power cord is less than 460 kohms, the
set is defective.
WARNING:
DONOTreturnthesettothecustomerunlesstheproblemisidentiedandremedied.
NOTICE:
ALLRESISTANCEVALUESINOHM.k=1,000OHM/M=1,000,000OHM
ALLCAPACITANCEVALUESAREEXPRESSEDINMICROFARAD,UNLESSOTHERWISEINDICATED.PINDICATESMICRO-MICRO
FARAD.EACHVOLTAGEANDCURRENTAREMEASUREDATNOSIGNALINPUTCONDITION.CIRCUITANDPARTSARESUBJECT
TOCHANGEWITHOUTPRIORNOTICE.
NOTE FOR PARTS LIST
1.Partsindicatedby"nsp" on this table cannot be supplied.
2.Whenorderingapart,makeacleardistinctionbetween"1"and"I"(i)toavoidmis-supplying.
3.Apartorderedwithoutspecifyingitspartnumbercannotbesupplied.
4.Partindicatedby" ★" mark is not illustrated in the exploded view.
WARNING:Partsindicatedbythezmarkhavecriticalcharacteristics.UseONLYreplacementpartsrecommendedbythemanufacturer.
INSTRUCTIONS FOR HANDLING SEMI-CONDUCTORS AND OPTICAL UNIT
Electrostaticbreakdownofthesemi-conductorsoropticalpickupmayoccurduetoapotentialdifferencecausedby
electrostatic charge during unpacking or repair work.
1. GroundforHumanBody
Besuretowearagroundingband(1MΩ)thatisproperlygroundedtoremoveanystaticelectricitythatmaybe
chargedonthebody.
2. GroundforWorkbench
Besuretoplaceaconductivesheetorcopperplatewithpropergrounding(1MΩ)ontheworkbenchorothersurface,
wherethesemi-conductorsaretobeplaced.Becausethestaticelectricitychargeonclothingwillnotescapethrough
thebodygroundingband,becarefultoavoidcontactingsemi-conductorswithyourclothing
<Incorrect>
CBA
Grounding Band
Conductive Sheet or
Copper Plate
1MΩ
1MΩ
<Correct>
CBA
7

Personal notes:
8

TECHNICAL SPECIFICATIONS

n
 


125W+125W ( 8Ω, 20Hz - 20kHz with 0.05% T.H.D.)
165W+165W ( 6Ω, 1kHz with 0.7% T.H.D)

125W ( 8Ω, 20Hz - 20kHz with 0.05% T.H.D.)
165W ( 6Ω, 1 kHz with 0.7 % T.H.D.)

125W+125W ( 8Ω, 20 Hz - 20 kHz with 0.05% T.H.D.)
165W+165W ( 6Ω, 1 kHz with 0.7 % T.H.D.)

125W+125W ( 8Ω, 20 Hz - 20 kHz with 0.05% T.H.D.)
165W+165W ( 6Ω, 1 kHz with 0.7 % T.H.D.)

130 W x 2-channel (8 Ω)
190 W x 2-channel (4 Ω)
4 - 16Ω

n
 200 mV/47 kΩ
10 Hz - 100 kHz — +1, -3 dB(Direct mode)
 102 dB(IHF-A, weighted, Direct mode)
 0.005 % (20 Hz – 20 kHz) (Direct mode)
 1.2 V

n
 Rated output — 2V (at 0 dB playback)
Total harmonic distortion — 0.008 % (1kHz, 0dB)
S/N ratio — 102 dB
Dynamic range — 100 dB
 Format — Digital audio interface

n
  2.5 mV
 ±1 dB (20 Hz to 20 kHz)
 74 dB (IHF-A)
 0.03 % (1 kHz, 3 V)

n
 
 1 Vp-p, 75 Ω
 5 Hz – 10 MHz — 0, –3 dB
 
 Y signal — 1 Vp-p, 75 Ω
PB / CB signal — 0.7 Vp-p, 75 Ω
PR / CR signal — 0.7 Vp-p, 75 Ω
 5 Hz – 60 MHz — 0, –3 dB

n

  87.5 MHz - 107.9 MHz(for E3)
 87.5 MHz - 108.0 MHz(for E2,E1. E1C)
 76.0 MHz - 90.0 MHz(for JP)
 520 kHz - 1710 kHz(for E3)
 522 kHz - 1611 kHz(for E2,E1. E1C)
 522 kHz - 1629 kHz(for JP)
  1.2μV（12.8dBf）
 18 μV
 MONO ― 2.8 μV (20.2 dBf)
 MONO ― 70 dB (IHF-A weighted, Direct mode)
STEREO ― 67 dB (IHF-A weighted, Direct mode)
 MONO ― 0.7 % (1 kHz)
SRETEO ― 1.0 % (1 kHz)

n

Conforming to Wi-Fi®z1
 WEP 64 bit, WEP 128 bit
WPA/WPA2-PSK (AES)
WPA/WPA2-PSK (TKIP)
 2.4 GHz
 1 – 11 ch (for E3)
1 – 13 ch (for E2, E1, E1C, JP)
z1 The Wi-Fi® CERTIFIED Logo and the Wi-Fi CERTIFIED On-Product
Logo are registered trademarks of the Wi-Fi Alliance.

n
Bluetooth Version 2.1 + EDR
(Enhanced Data Rate)
 Maximum 2.5 mW (Class 2)
 Approx. 32.8 ft/10 m in line of sight
 2.4 GHz band
 FHSS (Frequency-Hopping Spread Spectrum)
 A2DP 1.2 (Advanced Audio Distribution Prole)
AVRCP 1.4 (Audio Video Remote Control Prole)
 SBC, AAC
20 Hz - 20,000 Hz

n
 (for E3) : AC 120 V, 60 Hz
(for E2/E1) : AC 230 V, 50 Hz / 60Hz
(for E1C) : AC 220 V, 50 Hz
(for JP) : AC 100V、50/60Hz
 670W
 0.1W
 0.5W
 2.7W
For purposes of improvement, specications and design are subject to
change without notice.
DIMENSION
Unit： in. (mm) Weight： 27 lb 12 oz (12.6 kg)
17 3/32 (434)
9 21/64 (237)
2 11/64
(55)
2 23/32
(69)
19/32
(15)
5 63/64 (152) 6 37/64 (167)
9 19/64 (236)
13 5/16 (338) 15 5/16 (389)
3/4
(19)
15/32
(12)
1 17/64
(32)
13 25/64 (340)
2 23/64
(60)
1 27/32 (47) 1 27/32 (47)
9

PRECAUTIONS DURING SERVICE
Initializing This Unit
Initialize this unit if you have replaced the microcomputer, one of the parts around the microcomputer, or the digital PCB.
1. Press the power button to turn off the power.
2. Hold down buttons "CURSOR d" and "CURSOR f" at the same time and press the power button to turn on the
power.
3. Release the buttons after conrming that the display ashes in intervals of approximately 1 second.
＊ The unit is initialized.
：• If the status in step 3 does not occur, start again from step 1.
• Initializing the device restores settings congured by the user to the factory settings. Take note of your settings beforehand
and recongure them after initialization.
Service Jigs
The following jigs (extension cable kit) are used when repairing the PCBs.
Order the jigs from your dealer if necessary.
8U- 110084S : EXTENSION UNIT KIT : 1 Set
8U- 110136S : EXTENSION UNIT KIT : 1 Set
(See 78 page)
XCURSOR dCURSOR f
10

DISASSEMBLY
• Remove each part in the order of the arrows below.
• Reassemble removed parts in the reverse order.
• Read  before reassembling removed parts.
• If wire bundles are removed or moved during adjustment or part replacement, reshape the wires after completing
the work. Failure to shape the wires correctly may cause problems such as noise.
FRONT PANEL ASSY
See ""
1. FRONT PANEL ASSY
and ""
FRONT PCB
(Ref. No. of EXPLODED VIEW : C1)
HEAD PHONE PCB
(Ref. No. of EXPLODED VIEW : C2)
FRONT HDMI FFC CABLE PCB
(Ref. No. of EXPLODED VIEW : C3)
F.HDMI PCB
(Ref. No. of EXPLODED VIEW : C7)
USB PCB
(Ref. No. of EXPLODED VIEW : C9)
TOP COVER
MAIN TRANS
See ""
8. MAIN TRANS
and ""
MAIN TRANS
(Ref. No. of EXPLODED VIEW : C23)
RADIATOR ASSY
See ""
2. RADIATOR ASSY
and ""
GUIDE L(12630) PCB
(Ref. No. of EXPLODED VIEW : C11)
AMP PCB
(Ref. No. of EXPLODED VIEW : C12)
GUIDE FFC PCB
(Ref. No. of EXPLODED VIEW : C14)
DIGITAL PCB ASSY
See ""
3. DIGITAL PCB ASSY
and ""
DIGITAL PCB
(Ref. No. of EXPLODED VIEW : C29)
GUIDE PCB
(Ref. No. of EXPLODED VIEW : C28)
CX870 MIDDLE PCB
(Ref. No. of EXPLODED VIEW : C30)
CX870 MODULE
(Ref. No. of EXPLODED VIEW : C31)
VIDEO PCB ASSY
See ""
5. INPUT PCB ASSY
and ""
INPUT PCB
(Ref. No. of EXPLODED VIEW : C24)
INPUT PCB ASSY
See ""
4. VIDEO PCB ASSY
and ""
VIDEO PCB
(Ref. No. of EXPLODED VIEW : C26)
SPK PCB ASSY
See ""
6. SPK PCB ASSY
and ""
SPK PCB
(Ref. No. of EXPLODED VIEW : C38)
SPK FW PCB
(Ref. No. of EXPLODED VIEW : C27)
FUSE PCB
(Ref. No. of EXPLODED VIEW : C36)
FRT CNT PCB
(Ref. No. of EXPLODED VIEW : C35)
SIDE CNT PCB
(Ref. No. of EXPLODED VIEW : C37)
SMPS PCB
See ""
7. SMPS PCB
and ""
SMPS PCB
(Ref. No. of EXPLODED VIEW : C15)
11


• The angles from which the photos are taken are shown by "：".
• See the diagram below about the shooting direction of each photograph.
• Photographs with no shooting direction indicated were taken from the top of the unit.
• The photograph is AVR-X4100WE3 model.

(Shooting direction:X)［View from the top］
Front side
Shooting
direction: D
Shooting
direction: C
↑Shooting direction: A↑
↓Shooting direction: B↓
12

1. FRONT PANEL ASSY
  →
(1) Remove the screws.
(2) Cut the wire clamp, then remove the connector wires and FFC. Remove the screws.
View from the bottom
Front side
FFC
FFC
CN915
CN916
CN602
STYLE PIN
CUT
13

2. RADIATOR ASSY
  → →
(1) Remove the screws.
(2) Cut the wire clamp. Remove the screws.
(3) Cut the wire clamp, then remove the connector wires.
View from the bottom
CUT
CN703
CN461
CN704
CN702
CN701
CUT
14

3. DIGITAL PCB
  → →
(1) Remove the screws.
(2) Cut the wire clamp, then remove the connector wires and FFC.
(3) Remove the connector.
FFC
CN903
FFC
CN914
CN916
CON1
CON2
CN704
CX870 ONLY
CN901
STYLE PIN
STYLE PIN
CUT
CUT
Front side
BN24A BN25A BN21ABN26A
BN23A
BN27A
15

4. VIDEO PCB
  → → →
(1) Remove the connector.
5. INPUT PCB
  → → → →
(1) Remove the connector.
BN21B
BN28B
BN27B
CUT
PCB HOLDER
BN24C BN26C
BN64C
BN23C
CN706
From AMP PCB
CN481
16

6. SPK PCB
  → → → → →
→
(1) Remove the screws.
(2) Remove the connector wire.
(3) Remove the connector wire. Remove the screws.
7. SMPS PCB
  → → →
8. TRANS POWER
  → → →
View from the bottom
CN703 CN704
CN702
CN701
CUT
CN932 CN940CN941
CN701 CN702
CN704
CN703
CN971
CUT
CUT
See "EXPLODED VIEW" for instructions on how to remove each PCB of the "".
See "EXPLODED VIEW" for instructions on how to remove each PCB of the "".
17

SPECIAL MODE
Special Mode Conguration Buttons
b No. 1 - 12, 15 : Hold down buttons"A", "B" and "C" at the same time and press the power button to turn on the power.
b No. 13, 14 : Hold down buttons "A" and "B" for at least 3 seconds while the power is on.
b No. 16 ： Press the "A" and "B"buttons simultaneously while inserting the AC plug to turn the power on.
     
1Version Display
(u-COM / DSP Error Display) SETUP OPTION -
Displays the version of rmware such as the main rmware or DSP,
etc. Errors that have occurred are displayed.
(See 19 page)
2
User Initialization Mode
(Settings for the Installer Setup are not
initialized.)
BACK INFO - Initializes backup data.
(Settings for the Installer Setup are not initialized.)
3
Factory Initialization Mode
(Initialization includes settings for the
Installer Setup.)
CURSOR dCURSOR f-Initializes backup data.
(Initialization includes settings for the Installer Setup.)
4PANEL / REMOTE LOCK Selection Mode STATUS INFO -
Start this unit in the PANEL/REMOTE LOCK selection mode so that
PANEL LOCK and Remote Lock can be selected as ON or OFF.
(See 23 page)
5Check the Video/Audio pass
Mode STATUS ZONE3 SOURCE -
This is a special mode for service conrmation used during repair
work to simplify the conrmation work for the Audio channel/vid-
eo channel. (See 27 page)
6Protection History Display Mode ↑ ↑ - Displays the protection occurrence history.
(See 71 page)
7232C Standby Clear Mode : ↑ ↑ - Switches from 232C standby mode to normal standby mode.
(See 72 page)
8Operation Info Mode ↑ ↑ -
Displays the total operating time of the set, number of times the
power was switched on, and number of occurrences of each pro-
tection.(See 73 page)
9TUNER STEP mode
(E3 and E2 model only) ↑ ↑ - Enables reception STEP of the ANALOG TUNER to be changed. (See 74 page)
10 Remote ID Setup Mode ↑ ↑ -
If there are multiple DENON AV receivers in the same area, this
mode stops the other AV receivers from being operated concur-
rently with this device. (See 75 page)
11 Installer Setup Mode CURSOR
0BACK -
Access the Remote Maintenance mode via the internet. Installer
Setup is displayed on Setup menu / Network.
b Refer to AVR_RemoteMaintenance_.pdf of SDI.
12 Protection Pass Mode CURSOR
0STATUS ZONE3
SOURCE
Enables the power to be turned on when protection detection is in
the stopped state.
(See 76 page)
13 CX870 / CY920 Reboot mode DIMMER SETUP - CX870 / CY920 をリセット (See76 page)
14 CX870 / CY920 Initialization mode DIMMER CURSOR
1-
Enter this mode only after replacing Flash for CX870 / CY920 and
rewriting the rmware.
(See 77 page)
15 USB Update Mode STATUS OPTION Switches this unit to USB Update mode.
(See 81 page)
16 Forced USB All Device Write Mode STATUS OPTION -
Mode used when this unit cannot be recovered.
Forcibly switches this unit to USB update mode.
(See 83 page)

When the volume indicator displays " ", the set has entered a special mode for developers.
In this case, RS-232C communication cannot be used.
To cancel this special mode, press and hold the "CURSOR f"and "STATUS" buttons for 3 seconds and longer. When the volume indica-
tor returns to the normal display, RS-232C communication can be used.
X
ZONE3
SOURCE
d
0 1
STATUS DIMMER
INFO OPTION
SETUPBACK f
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1. Version Display Mode
1.1. Actions
Version information is displayed when the device is started in this mode.
1.2. Starting up
Hold down buttons "SETUP" and "OPTION" at the same time and press the power button to turn on the power.
Press the "OPTION" button after this to show the information in section 1.3 on the display.
b A version list is also displayed on GUIs while the version appears on the display.
1.3. Display Order
Error information(See "") → q Model destination information, Serial Number
→ w Firmware Package Version → e Main µ-com, Main 1st Boot Loader Version
→ r Sub µ-com, Sub 1st Boot Loader Version → t DSP1/2/3/4 ROM → y Audio, Video PLD → u GUI SFLASH
→ i Ethernet 1st Boot Loader, Hardware ID → o Ethernet 2nd Boot Loader, Rhapsody Flag → Q0 Ethernet IMAGE
→ Q1 Ethernet MAC ADDRESS information → Q2 BT MAC ADDRESS information → Q3 MultEQ Pro APP (Displayed when Au-
dyssey Pro is complete) → Q4 MultEQ Pro ICL (Displayed when Audyssey Pro is complete)
q Model destination information, Serial Number :
  AVR-X4100W E3 * Case of CX870 : Display "*" at the end
  AVR-X4100W E2 * Case of CX870 : Display "*" at the end
  A V R - X 4 1 0 0 W E 1 C * Case of CX870 : Display "*" at the end
  AVR-X4100W JP * Case of CX870 : Display "*" at the end
  S/N. **********
w Firmware Package Version :
  Firm. Package
 Ver.:****
e Main µ-com, Main 1st Boot Loader Version :
  Main :**.***Case of CX870 : Display "*" at the end
 Main FBL :**.**
r Sub µ-com, Sub 1st Boot Loader Version : Model code
  Sub :XXYZ****
 S u b F B L : * * . * *
X ： Model code Y ： Model Z ： Region(E3=1, E2=2, E1C=5)
t DSP 1/2 ROM :
  DSP1 :**.**
 DSP2 :**.**
DSP 3/4 ROM :
  DSP3 :**.**
 DSP4 :**.**
y Audio, Video PLD :
  Audio PLD:**.**
 Video PLD:**.**
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u GUI SFLASH :
  GUI :XXYZ****

X ： Model code Y ： Model Z ： Region(E3=1, E2=2, E1C=5)
i Ethernet 1st Boot Loader, Hardware ID :
  Ethernet FBL
 ******-AA
AA:Hardware ID
o Ethernet 2nd Boot Loader, Rhapsody Flag :
  Ethernet SBL
 *************-BB
Q0 Ethernet IMAGE :
  Ethernet IMG
 *************
Q1 Ethernet MAC ADDRESS information :
  * N E T M A C A d d r e s s
 *******-*****
Q2 BT MAC ADDRESS information :
  *BT MAC ADDRESS
 ******-*****S
Q3 MultEQ Pro APP :
  * M u l t E Q P r o A P P
 **.**.**.****
Q4 MultEQ Pro ICL :
  * M u l t E Q P r o I C L
 **.**.**.****
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