Schematic Diagram - Main Section (5/6) - Sony MEX-DV1000 Service Manual

2-7. SCHEMATIC DIAGRAM – MAIN Section (5/6) –
E2P_VDD
(Page 5)
B
ATT
AMUTE
AMUTE
(Page 6)
CN501
5P
RX(SI)
TX(SO)
(NC) BU_3V
GND
FLS_W
FLS_W
DV1000:AEP,RU,
UK,E(PAL),IND,CH/
DV2000:RU,E(PAL),
IND,CH
AMUTE
VMUTE_R
VMUTE_R
VMUTE_F
LOAD
EJECT
RXD
TXD
RTS
CTS
RESET
(Page 8) SELF
INSW
DSW
Z_MUTE
PGND
SYSRST
BUSON
UCK
BU_IN
UNISO
UNISI
(CHASSIS)
MEX-DV1000/DV2000
(5/6)
ATT
DV1000:E,IND,CH/
DV2000:E,IND,CH
R508
100k
DV1000:E(NTSC)/
RX
DV2000:US,
TX
CND,E(NTSC)
R509
0
DV1000:AEP,
R511 R510
RU,UK/
0 100k
DV2000:US,
CND,RU
SELF R505 100k
SELFSW
INSW R506 100k
INSW
DSW R507 100k
DSW
A_MUTE
A_MUTE
VMUTE_R
VMUTE_R
VMUTE_F
VMUTE_F
R582 0
DSTSEL0
DSTSEL1
(DV1000)
DSTSEL2
R502 100k
VCC
MODEL_SEL
VSS
R501
NC
(DV2000) 0
ILLM
ILLIN
RC1
RC_IN1
TELATT
TELATT
PARKING R514 47k
PARKING
ACC R513 100k
ACCIN
FL_ON
FL_ON
F_SHIFT
FSW_OUT
LOAD
LOAD
EJECT
EJECT
C505 0.1 R515 220k
BU_IN
3.3V_ON
3.3V_ON
Z_MUTE
AMUTE
Z_MUTE
C535 0.1
VMUTE_F
LOAD
EJECT
RXD
TXD
RTS
CTS
RESET
SELF
R589
INSW
470
DSW
S502
Z_MUTE FRONT PANEL
DETECT
SYSRST
BUSON
UCK
BU_IN
UNISO
UNISI
D305
RB751V
L501
22µH
C528
C527 330
0.01 6.3V
DV1000:E,IND,CH/
DV2000:US,CND,
NC
E,IND,CH
NC
EECKO
EESIO
TUNATT
BEEP
NSMASK
TUNATTIN
DAVN
TESTIN
R557
NMI
100k
SYSTEM CONTROLLER
VCC
IC501
R558
M3062LFGPGP
XIN
VSS
XOUT
C520
RESET
XCOUT
R559
XCIN
FLASH_W
BYTE
R561
DISP_CKO
R562
DISP_SI
R563
DISP_SO
FAN
FSW_IN
R503
100
R577
100k
S501
RESET
TRDA
TRCL
9 9
F
E
+3.3V REGULATOR
IC503
S-1132B33-U5T1
OUT IN
VSS
NC SW REG2
DIAG
C531 C532 DIAG
0.047F 100
5.5V 16V BEEP
PGND
DV1000:AEP,RU,UK/
DV2000:RU
R551 1k TRCL
R552 1k TRDA
TU MUTE
NSMASK
R553 68k R554 33k MUTE CON
DAVN
R555 100k R556 10k
C516 R550
0.1 1k
X502
6MHz
0 C517 0.1
(DV2000)
0.1
C521 C521
18p 22p
(DV1000)
X501
0 C522 22p
32.768kHz
R560 100k FLS_W
100 C523 100p LCDCLK
100 C524 0.001 R522 100k LCDCE
100 C525 100p R576 100k LCDDATA
D504 1SS355W
D503 MA8033-TX
R578 100k
C519 0.1
C518
0.1
RESET SIGNAL
GENERATOR
IC502
PST3428UL
(CHASSIS)
EEPROM
IC504
BR24L02FV-WE2
SDA VSS
SCL S2
R573 0
VSS S1
R574 0
PGND
VCC SO
R571
FAN
100k
FSW
G
H
J
Note: IC501 cannot exchange with single. When IC501 is dam-
aged, exchange the entire mounted board.
MEX-DV1000/DV2000
(Page 7)
(Page 10)