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For U.S.A. & Canada,
Europe, Taiwan R.O.C.,
China, & Japan model
Ver. 1
SERVICE MANUAL
MODEL AVR-5805-UPGRADE
AV SURROUND RECEIVER
MODEL AVC-A1XV-UPGRADE
AV SURROUND AMPLIFIER
UPGRADE KIT SPK-553 (For U.S.A. & Canada model)
UPGRADE KIT SPK-555 (For Europe, China & Taiwan R.O.C. model)
UPGRADE KIT SPK-556 (For Japan model)
This service manual is composed of only pages whose
contents are different from those for the model AVR-5805,
AVC-A1XV.
For servicing, refer to the previously issued service manual
of AVR-5805, AVC-A1XV at the same time.
For purposes of improvement, specifications and
design are subject to change without notice.
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.
TOKYO, JAPAN
Denon Brand Company, D&M Holdings Inc.
X0278 V.01 DE/CDM 0604
AVR-5805/AVC-A1XV-UPGRADE
Page 4
WIRE ARRANGEMENT
Wire arrangement viewed from the top
Back Panel side
Front Panel side
2
Page 27, 28 AVR-5805/AVC-A1XV-UPGRADE
BLOCK DIAGRAMS
VIDEO BLOCK DIAGRAM
ZONE 1
1U-3755-1
DIGITAL VIDEO UNIT
HDMI IC203 IC303
RECEIVER TRANSMITTER HDMI
SiI9033 SD SiI9030
HDMI ITU-R. BT656 10bit
YCBCR4:2:2 20bit
/RGB 24bit PS/HD
YCBCR4:2:2 20bit
/RGB 24bit
HDMI IC251
IC153 (PLD) IC353
RECEIVER TRANSMITTER DVI-D
SD
ITU-R. BT656 10bit SiI9030
HDMI SiI9033 EPM570T144C5N IC401 PS/HD
PS/HD
FPGA YCBCR4:2:2 20bit YCBCR4:2:2 20bit
EP1C4F400C8N /RGB 24bit /RGB 24bit
HDMI IC103 VIDEO CONVERT BLOCK
RECEIVER OPTION
INPUT:1Vpp
CONNECTOR
DVI SiI9033 IC605
FORMAT
DETECTOR PORT2:
TE8201PF SD
70 INPUT:1Vpp ITU-R. BT656 10bit
PORT1:
INPUT:1Vpp
IC451 To -6dB PS/HD
ATT YCBCR4:2:2 20bit
Audio signal Digital
selector LVDS Audio -6dB IC606
ATT PS/HD
EPM570T144C5N Block -6dB VIDEO YCBCR4:2:2 20bit
ATT /RGB 24bit
DECODER
-6dB
ATT
ADV7403
Dock Control -6dB 70
ATT
Connector IC457
DSD-PCM -6dB IC501 PS/HD
ATT
CONVERTER VIDEO YCBCR
INPUT:1Vpp 6dB
70
PROCESSOR 4:2:2 20bit
SM5819A
SD DAC D IC705
ITU-R. BT656 10bit FLI2310 IC703 VIDEO
PS/HD DAC E
VIDEO DRIVER WITH
OPTION YCBCR4:2:2 20bit FILTER
/RGB 24bit ENCODER DAC F
FMS6403
XM RADIO INPUT:2Vpp, OUTPUT:2Vpp 64M SDRAM ADV7320
70
70
0dB INPUT:1Vpp 6dB
CLAMP
IC802 New SD DAC E IC755
fc:0.16Hz
0dB
0dB
ONLY IC753 VIDEO
VIDEO CPU CLAMP
OSD ITU-R. VIDEO DAC F fc:79.6Hz
DRIVER
fc:159Hz
0dB
0dB
M30835FJGP BIAS BT656 ENCODER WITH FILTER fc:0.16Hz
10bit ADV7320 BH7868F 0dB
70
70
FONT ROM
XM Supply
The other
unit
ANALOG VIDEO
DC D CONTROL OUT
GENERATOR (JAPAN ONLY)
D CONTROL IN
(JAPAN ONLY)
The output MUTE of the
CONPONENT uses the
INPUT function of the CPAMP
0dB
SELECTOR
-6dB fc:0.016Hz 6dB
SIGNAL DET. 0dB
75 0dB
LOAD
fc:0.016Hz
COMPONENT OUT
-6dB 6dB 0dB
75 0dB
COMPONENT IN LOAD
-6dB fc:0.016Hz 6dB
75 0dB
LOAD
fc:0.16Hz 0dB
-6dB fc:0.16Hz 6dB
75 SIGNAL DET.
LOAD INPUT OSD BLOCK
fc:0.16Hz 0dB
S(Y/C) IN -6dB fc:0.16Hz
75 SELECTOR
LOAD
6dB
INPUT:2Vpp
0dB
SYNC. DET. S(Y/C) OUT
75 0dB
0dB
OSD S MONI.DET.
fc:0.15Hz 70 fc:0.16Hz 0dB
fc:0.16Hz 0dB
-6dB fc:0.16Hz 6dB SIGNAL DET. INPUT:2Vpp
CVBS IN 75 INPUT
LOAD SELECTOR
0dB
CVBS OUT
ZONE2/ZONE3 is equal with AVR5805 ZONE 2
VIDEO CONVERT BLOCK
PAL
1H DELAY
TA8772AN The output MUTE of the
INPUT:1Vpp 65 CONPONENT uses the
fc:0.16Hz 0dB -6dB 6dB
Y/C FILTER
function of the CPAMP
0dB -12dB 6dB SEPARATOR INPUT:1Vpp 0dB
fc:0.16Hz 0dB -6dB 6dB
fc:0.72Hz GAIN ADJ.:11.3dB typ.
fc:0.16Hz
6dB
SIGNAL DET. FILTER FILTER
TC90A69F CROMA fc:1.59Hz GAIN ADJ.:11.3dB typ. 0dB
75 0dB 0dB COMPONENT OUT
INPUT fc:0.16Hz 6dB DECODER
fc:1.59Hz GAIN ADJ.:11.3dB typ. 0dB
SELECTOR fc:0.16Hz 0dB
6dB 0dB TA1270BF
INPUT:0.5Vpp 12dB
fc:0.16Hz 0dB 0dB 65
fc:0.16Hz 6dB -6dB -6dB
SIGNAL DET. ATT ATT Y/C MIXER fc:0.16Hz 6dB
INPUT OSD BLOCK
fc:0.16Hz fc:0.16Hz 0dB 0dB 0dB
SELECTOR -6dB -6dB NJM2274R
ATT ATT fc:0.16Hz 6dB S(Y/C) OUT
85 0dB
6dB
INPUT:2Vpp
S MONI.DET.
SYNC. DET.
75
0dB
OSD
fc:0.15Hz 70 fc:0.16Hz 0dB 0dB
SIGNAL DET. fc:0.16Hz 0dB
INPUT
fc:0.16Hz 6dB INPUT:2Vpp CVBS OUT
SELECTOR
ZONE 3
fc:0.16Hz 6dB
0dB
INPUT fc:0.16Hz S(Y/C) OUT
SELECTOR
6dB 0dB
0dB
RECOUT
S(Y/C) RECOUT 0dB
INHIBIT
fc:0.16Hz 6dB
INPUT 0dB
SELECTOR CVBS OUT
0dB
RECOUT
CVBS RECOUT INHIBIT
3
AVR-5805/AVC-A1XV-UPGRADE
Page 32~34
ADJUSTMENT
VIDEO Section
I. MAIN ZONE I
1. SETTING
(1) Connect the oscilloscope to the Y-signal and C-signal of
S MONITOR OUT terminal and each terminate at 75
Ohms.
(2) Connect the oscilloscope to the Y-signal, PB-signal and
CB-signal, PR-signal and CR-signal of COMPONENT
MONITOR OUT2 terminal and each terminate at 75
Ohms.
Use the 75 Ohms resistance must be 1%
(3) DVD test disc : DVDT-S01
(4) COMPONENT VIDEO OUT of DVD player is connected
to COMPONENT IN-5.
2. BEFORE ADJUSTMENT
2.1. Setting the Oscilloscope as below.
(1) PB/CB, PR/CR, C
(a) TIME/DIV : 10 s
(b) VOLT/DIV : 100mV
(Use the probe : x10 )
(2) Y
(a) TIME/DIV : 10 s
(b) VOLT/DIV : 200mV
(Use the probe : x10 )
Power on. Power Supply
U.S.A. & Canada : 120V
Taiwan R.O.C. : 120V
Europe : 230V
Japan : 100V
China & Korea : 220V
2.2. Setup the DVD player and confirmation of the
stators
(1) Set to "INTERLACED" mode at the COMPONENT OUT.
(2) Confirm the DVD player's out put level is equal as the
item 2.4. in following.
2.3. Preparation
(1) Push [POWER] button with pressing [GAME] and [SUR-
ROUND BACK] buttons.
(2) Confirm "0.0dB" appearing on the FL display.
(3) Turn the FUNCTION knob to select "VCR-1" input.
(4) Push [VIDEO ON/OFF] button twice to select "VIDEO
OFF". (It becomes Adjustment mode.)
(5) Push [OPEN/CLOSE] button of DVD player, then open
the Disc Tray.
Set DVD test disc (DVDT-S01) on the Disc Tray, and
then push [CLOSE] button.
(6) DVD player FL display appear "STOP", push [PLAY] but-
ton to playback DVD.
(7) Push the [DISPLAY] button of remote control of DVD
player unit and then appear the ON-Screen Display (GUI)
on the monitor TV.
(8) Push the [+10] and [2] button, select Title 12 of DVD.
(9) Push the [ENTER] button, playback Title 12.
(color bar 75%)
4
AVR-5805/AVC-A1XV-UPGRADE
2.4. Procedure
(1) Adjust the signal of S MONITOR OUT by the wave of os-
cilloscope.
(a) Target, Y-signal
Point : 1U-3755-1 VR751
Adjustment Value : 714 14mV
Waveform
Y
Y-signal of S MONITOR OUT
(b) Target, C-signal
Point : 1U-3755-1 VR752
Adjustment Value : 286 5mV
Waveform
C
C-signal of S-MONITOR
(2) Adjust the signal of COMPONENT OUT by the wave of
oscilloscope.
(a) Target, Y-signal
Point : 1U-3755-1 VR701
Adjustment Value : 714 14mV
Waveform
Y
Y-signal COMPONENT OUT
(b) Target, PB/CB-signal
Point : 1U-3755-1 VR702
Adjustment Value : *525 10mV
Waveform
PB/CB
PB/CB-signal COMPONENT OUT
5
AVR-5805/AVC-A1XV-UPGRADE
(c) Target, PR/CR-signal
Point : 1U-3755-1 VR703
Adjustment Value : *525 10mV
Waveform
PR/CR
PR/CR-signal COMPONENT OUT
* : 486 10mV for U.S.A. & Canada model
6
AVR-5805/AVC-A1XV-UPGRADE
Page 37~74
SEMICONDUCTORS (for 00D1U-3755A D.VIDEO P.W.B.)
Only major semiconductors are shown, general semiconductors etc. are omitted to list.
IC's
FLI2310-LF-CF (IC501)
7
AVR-5805/AVC-A1XV-UPGRADE
Terminal Function
8
AVR-5805/AVC-A1XV-UPGRADE
9
AVR-5805/AVC-A1XV-UPGRADE
10
AVR-5805/AVC-A1XV-UPGRADE
11
AVR-5805/AVC-A1XV-UPGRADE
12
AVR-5805/AVC-A1XV-UPGRADE
M30835FJGP (IC802)
M30835FJGP Terminal Function
Pin Pin name Symbol I/O Type Det Op(Int.) Op(Ext.) Res stop Function
1 P96/TXD4 (GIVO) O C - - (-) Z O/L NC(VIDEO-GUI Communication Control terminal)
2 P95/CLK4 (CLK GIVO) O C - - (-) Z O/L NC(VIDEO-GUI Communication Control terminal)
3 P94/CTS4 (REQ GOVI) O C - - (-) Z O/L NC(VIDEO-GUI Communication Control terminal)
4 P93/CTS3 Z1VCONV.B O C - - Ed Z O/L MAIN CVBS Routing control(convert/through)(TC4052)
5 P92/TXD3/SDA3 HDMI SDA I/O C - - - Z O/L HDMI T/R/EDIT(E2PROM)Control terminal
6 P91/RXD3/SCL3 HDMI SCL I/O C - - - Z O/L HDMI T/R/EDIT(E2PROM)Control terminal
7 P90/CLK3 Z1VCONV.A O C - - Ed Z O/L MAIN CVBS Routing control(convert/through)(TC4052)
8 P146 Z1SCONV.B O C - - Ed Z O/L MAIN S Routing control(convert/through)(TC4052)
9 P145 Z1SCONV.A O C - - Ed Z O/L MAIN S Routing control(convert/through)(TC4052)
10 P144 CV/MIX O C - - - Z O/L Y/C MIX selection control(convert/analog MIX )(BH7868)
11 P143 (XM RST) O C - - (-) Z O/L (XM RADIO terminal for control)
12 P142 (XM COMMAND) O C - - (-) Z O/L (XM RADIO terminal for control)
13 P141 (XM POWER) O C - - (-) Z O/L (XM RADIO power on/off switching(ON