Service manual

CD-DV999W/CD-DV777W
8 – 13
IC701 RH-iXA004AWZZ: System Microcomputer (IXA004AW)
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VDD
-20dBATT
T_BIAS
T_REC/PLAY
RXD_CNT-IN
DVD_RESET
VOL_JOG1
VOL_JOG2
RESET
XOUT
XIN
VPP
DVD A MUTE
VDD
CLK
DI
DO
CE
DVD_CS
DVD_CLK
SYS_DATA
DVD_DATA
AVSS
T_RUN PULS
TUN_SM
(SPAN)
T_FP SW
PROTECT
DVD+B PRT
VDD
P37
P36/BUZ
P35/PCL
P34/T12
P33/T11
P32/TO2
RESET
X2
X1
IC(VPP)
P04/XT1
VDD
P27/SCK0
P26/SO0/SB1
P25/SI0/SB0
P24/BUSY
P23/STB
P22/SCK1
P21/SO1
P20/SI1
AVSS
P17/ANI7
P16/ANI6
P15/ANI5
P14/ANI4
P13/ANI3
VLOAD
S11
S12
S13
S14
S15
S16
S18
(DIST2)
S19
(DIST1)
S20
(DIST0)
KARA_LATCH
FUNC_DVD
MOT B-
MOT B+
MOT A-
MOT A+
MONSTER
DISC TYPE
MO_SPEED
MIC_SW
ILLU_LED
DIST
CLAMP SW
DISC SW
TRAY SW1
TRAY SW2
RDS_RDCL
RDS_RDDA
KEY2 KEY1 KEY0
AVDD
AVREF
P-IN
PHOTO
SP_DET
REMOCON
VSS
S MUTE
TIMER LED
T_SOL B
T MOTOR
T_SOL A
VDD
SP_RLY
AC_RLY
RDS_RST
RDS_READY
P12/ANI2 P11/ANI1 P10/ANI0 AVDD AVREF P03/INTP3 P02/INTP2 P01/INTP1 P00/INTPOT0 VSS P74 P73 P72 P71 P70 VDD P127/FIPS2 P126/FIPS1 P125/FIPS0 P124/FIP49
FIP0 FIP1 FIP2 FIP3 FIP4 FIP5 FIP6 FIP7 FIP8 FIP9
FIP10
FIP11
FIP12
P80/FIP13 P81/FIP14 P82/FIP15 P83/FIP16 P84/FIP17 P85/FIP18 P86/FIP19
G1 G2 G3 G4 G5 G6 G7 G8 G9 G10 G11 S1 S2 S3 S4 S5 S6 S7 S8 S9
S17
(DIST3)
S10
P31/TO1
P30/TO0
XT2
P87/FIP20
VLOAD
P90/FIP21
P91/FIP22
P92/FIP23
P93/FIP24
P94/FIP25
P97/FIP28
P100/FIP29
P101/FIP30
P102/FIP31
P104/FIP33
P105/FIP34
P106/FIP35
P107/FIP36
P110/FIP37
P111/FIP38
P112/FIP39
P113/FIP40
P114/FIP41
P115/FIP42
P116/FIP43
P117/FIP44
P120/FIP45
P121/FIP46
P122/FIP47
P123/FIP48
P95/FIP26
P96/FIP27
P103/FIP32
iXA004AWZZ
Figure 8-13 BLOCK DIAGRAM OF IC