Sony DVP-FX705 Service Manual ▷ View online
2-1
Note:
Follow the disassembly procedure in the numerical order given.
2-1. CABINET ASSY REMOVAL
SECTION 2
DISASSEMBLY
DVP-FX705
3
Cabinet Assy
2
Screws (M2 x 14pcs)
2
Screw (M2 x 2pcs)
1
Robber foot rotary table
2-2
2-2. CD LID, MD, MAIN BOARD REMOVAL
6
Tension Spring
(Open)
(Open)
8
Key Board
3
Compression
Spring
Spring
4
Lock Lever
2
Open Blacket
Power S/W
KNOB
KNOB
qd
Main Board
1
Screws (M1.7 x 3pcs)
7
Screws
(M1.7 x 4pcs)
(M1.7 x 4pcs)
0
Damper
9
Screw
(M1.7 x 4pcs)
(M1.7 x 4pcs)
qs
Screws
(M2 x 17pcs)
(M2 x 17pcs)
qa
MD
Joining is possible only when
both knobs are in Hold position
(to the right).
both knobs are in Hold position
(to the right).
5
CD, Lid
2-3
2-3. LCD PANEL REMOVAL
1
Screws (M1.7 x 7pcs)
qd
Case Monitor Body Assy
qs
Monitor Deco
0
Lever Monitor
E/J Assy
E/J Assy
0
Lever Monitor
E/J Assy
E/J Assy
qa
Monitor GND Plate
2
LCD Cover
5
Screws (M1.7 x 2pcs)
4
Speaker
9
LCD Panel
4
Speaker
7
Screw (M1.7 x 1pcs)
Key Board
8
Inverter Board
6
TFT-LCD Board
3
Screws (M1.7 x 2pcs)
3
Screws (M1.7 x 2pcs)
DVP-FX705
SECTION 3
BLOCK DIAGRAMS
3-1
3-2
3-1. OVEALL BLOCK DIAGRAM
M
DISC
SPINDLE
MOTOR
DECK
MECHANISM
A,B,C,D,E,F,RFIP
PICK
UP
IC503
HY57V641620
1M
8BIT
FLASH ROM
A[00:20]
PCE#
PRD#
PWR#
/M_RESET
PCE#
PRD#
PWR#
/M_RESET
DQ[00:15]
FOSO,TRSO,DMSO
FMSO
FMSO
27MHz
X-TAL
X-TAL
STEPPING
MOTOR
IC200
AN41204A
MOTOR DRIVER
M
LD01,LD02, IOA,V20
AD[0:7]
FG,SFG,STBY,V1P4
MDI1
IC502
MX26LV160T
1M
4Banks
16BIT
SDRAM
MA[00:11]
BA[0:1]
DCLK
DCKE
DQM[0:1]
CS#
RAS#
CAS#
WE#
BA[0:1]
DCLK
DCKE
DQM[0:1]
CS#
RAS#
CAS#
WE#
IC501
MT1389C Lite
MPEG/DSP/RF
STEP1+/-,STEP2+/-
FO+,FO-,TR+,TR-
V,
W
,U
,
HW+/-,HV+/-,HU+/-,H-
LIMIT
IC301
CS4391
2DAC
IC302
NJM4580M
OP AMP
ACLK
ABCK
ALRCK
ADATA0
/VRST
ABCK
ALRCK
ADATA0
/VRST
AUDIO JACK
HP_SENSE
SP1_L/R
SP2_L/R
SP2_L/R
SP_AMP_EN
/A_MUTE
CVBS JACK
CVBS
S_VIDEO_Y
/V_MUTE
PWRCTL_LCD,LCD_MUTE,/RSTB,SCL,SDA
IC601
MB3887
BAT7.6V
BATTERY
PACK
DC+9.8V
CH_EN
THERMISTER
I_SENSE
I_FAST
LF101
ACM0908
Q102
SI3863DV
Q103
SI3865DV
POWER
JACK
BAT7.6V
A-5V
S+5V
A+3.3V
D+1.8V
D+3.3V
PWRCTL_LCD
PWRCTL_5V
PWRCTL_3.3V
E+5V
BAT_SENSE
DC_SENSE
DC_SENSE
IC8F1
TL1451AC
IC8F2
IMZ1A
T801
TRANS
+17V
-15V
+8.25V
DC+9.8V
X701
5MHz
RC701
REMOCON
RECEIVER
IC702
RESET IC
IC701
HMS81C186B
VFD_SCK
VFD_TXD
M_REQ
SP_AMP_EN
VFD_TXD
M_REQ
SP_AMP_EN
/M_RESET,VFD_RXD
IC704
BU4S11
BAT7.6V
DC+9.8V
KEY INPUT
+17V,-15V,+8.25V,S+5V,LCDPWR
MPEG
MPEG
BATTERY BLOCK
A+5V
LCDPWR
POWER BLOCK
POWER
POWER
FRONT
FRONT
POWER/
POWER/
FRONT
FRONT
FRONT
FRONT
LCD
LCD
BATTERY/
BATTERY/
FRONT
FRONT
M P E G
M P E G
FRONT
FRONT
FRON
FRONT
MPEG
MPEG
FRON
FRONT
POWER/
POWER/
BATTERY
BATTERY
I_SENSE,THERMISTER
BATTERY
BATTERY
PWRCTL_3.3V
POWER
POWER
I_FAST,CH_EN
BAT_SENSE,DC_SENSE
KEY_N
KEY_M
KEY_M
MPEG
MPEG
POWER
POWER
IC504
24C021
EEPROM
SCL
SDA
SDA
TRAY_OPEN_SW
TRAY_OPEN_SW2
LCD_OPEN_SW
LED
IC102
BD9851EFV
FRONT BLOCK
S_VIDEO_C
S-VIDEO JACK
VIDEO_Y
VIDEO_C
HP JACK 1
HP JACK 2
/SP_MUTE
AUDIO_CD_CON
AUDIO_CD_CON
MPEG
MPEG
IC306
BA7786FP-Y
SPEAKER AMP
IC305/307
BH3544F
HP-AMP
IC101
BD9851EFV
LCD BLOCK
IC801
T100
LCD
PANEL
KEY BLOCK
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