Denon AVR-X1200W Service Manual

POWER DIAGRAM
VCC DIAGRAM
MAIN+B
MAIN-B
AC CORD
RELAY
!
!
!
MAIN TRANS
S2 TOTAL : 562.66mA
!
S4(FILAMENT)
S3(FL+Vdisp)
S2(+12V,-12V)
S1(AMP+B,-B)
KIA7812BPI
KIA7912PI
FILAMENT AC
A+12V
DA+5V
A-12V
Vdisp(+37V)
KIA7805BPI
+5.2V
MAIN PWR ON
TUNER+5V
FILAMENT AC
V-5V
V+5V
MM1Z7V5
VOLUME IC
(NJU72340A)
VOLUME IC
(NJU72340A)
MCU_3V3/MICOM
SWM3.3V/LEVEL_CHG
DA3.3V/DIR,DSP
EN5339QI(+1.0V)
EN5339QI(+3.3V)
NJM2845DL133
CEC5V
CEC3V3/HDMI
DA1.0V/DSP
NET1.2V/NETWORK
D1V8H/HDMI
NET2.5V/NETWORK
D5V/VBUS
DV5V/HDMI
(ADV7623)
(AD8195,MN864788,MN864788A)
(CY920)
(
CY920)
(R5F56108VNFP,R1EX24256BSAS0A,VFD,MC14094)
(AD8195)
(PCM9211PTR,PCM1690DCAR)
(NJM8080,SPK/H-P/HI-LOW RELAY)
(CS49844A)
(SN74LVC244APWR,TC74VHC08)
(NJM2595)
25mA
264.66mA
122mA
22mA
50mA
68mA
163mA
421.52mA
909mA
300mA
982mA
1003.5mA
0.19mA
110mA
* TOTAL (5V): 1050.403mA
EN5339QI(+1.8V)
1000mA
2273.52mA
110.06mA
20.4mA
(NJM2595)
MCU+5V (CVDBLBJEGJ204L)FRONT LED
30mA
1232mA
SMPS Total Current : About 4294.563mA
BU33TD3WG
45mA
DA+3.3V (PCM5100)
MM1Z5V1
MM1Z5V1
MM1Z7V5
(SN74CBT3251PWR)SWM5V
0.003mA
79.62mA
490.43mA
INPUT CURRENT (Ref Volage:5.2V)
183mA
NET3.3V/NETWORK
(CY920 , MX25L25635FM, IPOD AUTH)
604mA
PLD1.8V/PLD
(5M80ZT100C5N)
NET1.8V/NETWORK
(CY920)
(CS49844A,M12L64164A-5TG2Y,5M80ZT100C5N,TC74VHCU04,MX25L1606EM2I-12G,PCM9211,PCM1690)
MM1Z6V8
MM1Z6V8
ZONE VOLUME IC
(BD3812F)
ZONE VOLUME IC
(BD3812F)
AVR-X1200W E3 ONLY
40mA
210mA
HI+B
LOW-B
TX_CEC1V1/HDMI TX
(MN864788)
800mA
EN5339QI(OPEN)
RX_CEC1V1/HDMI RX
(MN864788A)
1500mA
34mA
*DC-DC Effieciency:85%
EN5339QI(+1.2V)
110.06mA
101.18mA
EN5339QI(+2.5V)
1659.23mA
244.12mA
(5.2V)
(5.2V)
(5.2V)
(5.2V)
(5.2V)
(5.2V)
HI-B
LOW+B
DV3V3
(ADV7623,MX25L3206E/MX25L6406EM2I-12G)
339mA
EN5339QI(+1.1V)
559.52m
A
(5.2V)
* PLEASE CHECK THE CURRENT
* PLEASE CHECK THE CURRENT
* PLEASE CHECK THE CURRENT
* PLEASE CHECK THE CURRENT
1
3
4
2
S
G
D
12
3 4
OPEN
97

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