Yamaha RX-Z11 Service Manual page 116

A B
RX-Z11/DSP-Z11
1
DVIDEO
• See page 176-179 →
SCHEMATIC DIAGRAM
2
3
4
5
6
7
116
C D E
DIGITAL POWER SUPPLY SECTION BLOCK DIAGRAM
CB622
+4.3DSW
PCB DVIDEO
PCB DVIDEO-2
L6205 +4.3H L8031 Wire Front HDMI
HDMI +5VOUT1 IC828
5.0V 100mA
CB812 5.0V 100mA
HDMI +5VOUT2 IC830
5.0V 100mA NJM2867F3-05
CB813 5.0V 100mA
IC822
HDMI EQ
CXB1442AR
IC844 IC823 IC843
R1171J331D +3.3H HDMI EQ1 +1.8EQ R1172S181B
3.3V 2.0A SII9185 1.8V 1.0A
IC826
HDMI EQ2
SII9185
IC825 IC835
HDMI Rx +1.8HR R1172S181B
SII9135 1.8V 1.0A
IC827 IC836
HDMI Tx1 +1.8HT R1172S181B
SII9134 1.8V 1.0A
IC829
HDMI Tx2
SII9134
IC834 IC837
FPGA +1.2F R1172S121D
1.2V 1.0A
IC601 IC653 Logic IC
L6207 +4.3D R1172S331B +3.3D Gate Array #2 5.0V
3.3V 1.0A MB87L8760
PCB OPE
L6209 FFC FL
IC838 IC813 IC841
L6206 +4.3V R1171J331D +3.3V1 DeInterlacer +1.8V R1172S181B
3.3V 2.0A IP00C772 1.8V 1.0A
ON/OFF
ON/OFF
IC809
SDRAM
64M
IC819
ABT1018
IC820
SDRAM
64M
IC821
SDRAM
64M
IC802 IC842
Video Encoder +1.8AD R1172S181B
ADV7342 1.8V 1.0A
ON/OFF
IC801
Video Decoder
IC840 ADV7802
R1172S251B +2.5AD
2.5V 1.0A
ON/OFF
IC803
DDR SDRAM
IC839 IC805
R1171J331D +3.3V2 GUI
3.3V 2.0A YGV619
ON/OFF
IC806
SDRAM
64M
VIDEO Power which controlled ON-OFF by MICROPROCESSOR
F G
CB622 CB622 CB627 CB502
+6.3DSW +2.8DSW +12RY +2.0DSW
L6201 Audio PLL
B to B +12RY Circuit
+6.3V B to B
IC699
+6.3V PQ200WNA1ZPH +5D_USB
5.0V 1.0A
IC695
PQ200WNA1ZPH +5D
5.0V 1.0A
+2.8H L6202
B to B
L5002 +2.0D2
+2.8D L6204 L5001 +2.0D1
+5D
IC516
+4.3D1 R1171J331D +3.3D1
3.3V 2.0A
B to B
B to B
+2.8V L6203
IC702
+4.3D2 R1172S331B +3.3D2
3.3V 1.0A
H I
PCB DSP
CB696
USB Bus Power
5.0V
Logic IC
5.0V
PCB D-INPUT
L5402 FFC DIGITAL I/F
PCB D-INPUT
L5406 FFC 5.3V
XM BUS
PCB D-INPUT
L5401 FFC INPUT (2)
XM
• See page 166 →
SCHEMATIC DIAGRAM
PCB INPUT-2
IC515
BD3508EKN +1.2D2
1.2V 3.0A
IC507
BD3508EKN +1.2D1
1.25V 3.0A
IC504
DSP #1
D710E001BZDH
IC505
SDRAM
64Mbit
IC506
DSP #2
D70YE101BRFP
IC508
SDRAM
16Mbit
IC510
DSP #3
D70YE101BRFP
IC511
SDRAM
16Mbit
IC514
DSP #4
D70YE101BRFP
IC517
SDRAM
64Mbit
IC541
DIR
LC89057W
IC704
MICROPROCESSOR
YTD446
IC701
FLASH ROM
128Mbit
IC703
SDRAM
128Mbit
IC743
Gate Array #1
MB87L8760
IC561
Ether NET PHY
PHY DSP
• See page 159-161 →
SCHEMATIC DIAGRAM
J