Denon AVR-2803 Service Manual

85
85
AVR-2803/983/AVC-2870
PARTS LIST OF EXPLODED VIEW
Ref.No. Part No. Part Name Remarks Q'ty New
1 1U-3469G POWER UNIT for EU,EC 1
1 1U-3469K POWER UNIT for E2 1
1 1U-3469H POWER UNIT for E1,E1H 1
1 1U-3469M POWER UNIT for E1C,E1K 1
1 1U-3469L POWER UNIT for EUT 1
1 1U-3469J POWER UNIT for JP 1
1-1 POWER UNIT
1-2 H/P UNIT
1-3 P.SW-1 UNIT for EU,EC,JP
1-4 VOL.SEL-1 UNIT for E1,E1H
1-5 VOL.SEL-2 UNIT for E1,E1H
1-6 PRE OUT UNIT
2 1U-3470G CONNECT/VIDEO UNIT for EU,EC 1
2 1U-3470K CONNECT/VIDEO UNIT for E2,E1C,E1K 1
2 1U-3470H CONNECT/VIDEO UNIT for E1,E1H 1
2 1U-3470L CONNECT/VIDEO UNIT for EUT 1
2 1U-3470J CONNECT/VIDEO UNIT for JP 1
2-1 CONNECT UNIT
2-2 FRONT UNIT
2-3 S-VIDEO UNIT
2-4 C-VIDEO UNIT
2-5 COMP.VIDEO UNIT
2-6 REMOTE I/O UNIT
2-7 VCONNECT UNIT
3 1U-3471G CONTROL UNIT for EU,EC 1
3 1U-3471K CONTROL UNIT for E2 1
3 1U-3471H CONTROL UNIT for E1,E1H 1
3 1U-3471L CONTROL UNIT for E1C,EUT,E1K 1
3 1U-3471J CONTROL UNIT for JP 1
3-1 CONTROL UNIT
3-2 DISPLAY UNIT
3-3 VOL UNIT
4 1U-3472G AMP CONNECT UNIT for EU,EC 1
4 1U-3472K AMP CONNECT UNIT for E2 1
4 1U-3472H AMP CONNECT UNIT for E1,E1H 1
4 1U-3472M AMP CONNECT UNIT for E1C,E1K 1
4 1U-3472L AMP CONNECT UNIT for EUT 1
4 1U-3472J AMP CONNECT UNIT for JP 1
4-1 REGULATOR UNIT
4-2 AMP CONNECT UNIT
4-3 AC IN UNIT
4-4 EXT.IN CONN.UNIT
4-5 TU CONNECT UNIT
4-6 AUDIO CONN.UNIT
4-7 P.SW-2 UNIT for E2,E1,E1C,E1H,EUT,E1K
5 1U-3486 AUDIO/DIGITAL UNIT for EU,EC,E1,E1C,E1H,E1K 1
5 1U-3486B AUDIO/DIGITAL UNIT for E2,EUT 1
5 1U-3486D AUDIO/DIGITAL UNIT for JP 1
5-1 DIGITAL UNIT
5-2 AUDIO IN UNIT
5-3 EXT IN VR UNIT
6 1U-3474 DSP UNIT 1
7 1U-3475Z-2 COMP.D4 UNIT for JP
8 411 2031 125 MAIN CHASSIS 1
Note:
The symbols in the column ”Remarks” indicate
the following destinations.
EU : U.S.A. model E1C : China model
EC : Canada model E1H : Hong Kong model
E2 : Europe model EUT : Taiwan R.O.C. model
E1 : Asia model E1K : Korea model
JP : Japan model

Denon AVR-2803 Specifications

General

Power Output	90 W per channel (8 ohms, 20 Hz - 20 kHz, 0.05% THD)
Channels	7.1
Dolby Support	Dolby Digital, Dolby Pro Logic II
Digital Inputs	2 coaxial, 3 optical
Weight	14.5 kg
Type	AV Receiver
Output Power per Channel	90 W (8 ohms, 20 Hz - 20 kHz, 0.05% THD)
Frequency Response	10 Hz - 100 kHz (+1, -3 dB)
Input Sensitivity	200 mV
Input Impedance	47 kOhms
Total Harmonic Distortion	0.05%
Input Sensitivity/Impedance	200 mV / 47 kOhms
Tuner Frequency Range	FM: 87.5 - 108 MHz, AM: 522 - 1611 kHz
DTS Support	DTS, DTS-ES, DTS Neo:6
Outputs	Composite: 2, Component: 1
Video outputs	Composite: 2