Toshiba SD-P2800SE Page 13 Service Manual Download

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MAIN BOARD CIRCUIT DIAGRAM

(MCU CIRCUIT DIAGRAM)

KEY2

KEY3

KEY4

KEY6

KEY1

KEY5

KEY4

KEY3

KEY5

KEY2

KEY6

KEY1

CPU5V

DVD_RESET

TFT_RESET

POWER_DVD

POWER_ON

RESET

CPU5V

RESET

TFT_ON

BATT_ON

IRRCV

SEL_TV

SEL_DVD

CPU5V

BATT_ON

DCIN#

OTHER 5V

SDA

SCL

POWER_TV

POWER_SW

DVD_CHG_CHE

DVD_OFF_CHE

OTHER_5V

POWER_SW

TFT_ON

TFTON/OFF

CPU5V

OTHER 5V

SPR+

SPR-

SPL+

SPL-

BRI

TFTON/OFF

OTHER 5V

LCD_POWER_OFF

MUTE

OTHER 5V

TPA0172_MUTE

T101_CON

C214

22P

C47

100P

CB66

100N

JS201

53398-1090

C213

22P

R208

10K

R231

1.5K

TURE

R288

10K

RR207

10K

CB74

100N

R20

4K7

MODE

DOW

N203B

AZ358

C230

10U

N203A

AZ358

R64

2.2K

R234

51K

CB61

100N

R236

R232

18K

ENT

C22

10U/

CB76

100N

100

V+

L201

BGH2012B601LT

SW201

ESE11SV1

R207

10K

POWER SW

TURN

CB65

100N

SETUP

RIG

SKI

V-

VD3

FMC3

SKIP

C200

10U/16V

STOP

R206

10K

4.7K

N200

D1850

P4.2

P1.0/T2

P1.1/T2EX

P1.2

P1.3

P1.4

P1.5

P1.6

P1.7

RST

P3.0/RXD

P4.3

P3.1/TXD

P3.2/INT0-

P3.3/INT1-

P3.4/T0

P3.5/T1

P3.6/WR-

P3.7/RD-

XTAL2

XTAL1

VSS

P4.0

P2.0

P2.1

P2.2

P2.3

P2.4

P2.5

P2.6

P2.7

PSEN

ALE

P4.1

EAVP

P0.7

P0.6

P0.5

P0.4

P0.3

P0.2

P0.1

P0.0

VCC

N202

24C04

SDA

SCL

VDD

VD200

ISS355

LEFT

R20

4K7

PAUSE

R239

R237

10K

R230

JX100

SUB-CONNECT-15

CB75

100N

RN201

10Kx 4

N204

HS0038B

VCC

GND

RMC

TITL

G201

11.0592MHZ

R229

R235

100K

Summary of Contents for SD-P2800SE

Page 1: ...PORTABLE DVD PLAYER SERVICE MANUAL Dec 2005 FILE No 810 200595 SD P2800SE REV 01 ...

Page 2: ... it operates properly after replacement if it was subject to electrostatic discharge during replacement its life might be shortened When replacing use a conductive mat soldering iron with ground wire etc to protect the laser diode from damage by static electricity And also the LSI and IC are same as above Soldering iron with ground wire or ceramic type Ground conductive wrist strap for body Conduc...

Page 3: ... 31 32 33 34 35 36 37 38 39 40 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 JS201 FUNCTION BUTTON PCB MECHANISM MAIN PCB INVERTER PCB LCD JX102 XS1 XS6 XS2 XS7 GND GND DCLK GND GND NC R0 R1 R2 GND R3 R4 R5 GND G0 G1 G2 GND G3 G4 G5 GND B0 B1 B2 GND B3 B4 B5 GND NC GND NC GND DE NC VDD VDD VDD VDD HV HV HV BRI TFT on off GND GND GND ...

Page 4: ...OUT SPEAKER ROUT L R L R R L DVD 5V DVD 3 3V AUDIO 5V DVD 1 8V BA7660 R L CPU 5V AC Adapter DC IN 12V ZA3020 UPD6100 110 240V 50 60Hz HV AO4801 BATTERY POWER ON AO4801 8 4V BA05SFP BA05SFP BA05SFP BA05SFP BA033 PQ033 PQ033 APS1006 5 5V 3 8V CPU 5V DVD 5V AUDIO 5V OTHER 5V TFT 3 3V UPD6100 3 3V DVD 3 3V POWER DVD POWER ON POWER ON DVD 1 8V POWER T101 POWER DVD 74HC4053 CARD CPU D1850 FUNCTION BUTTO...

Page 5: ...er supply cable If the cable is not the supplied one replace it with the supplied cable and turn on the power again If the power supply cable is good the AC adapter may be defective If the LED does not light after replacing check the following items 2 Check the AC adapter If the AC adapter is not the supplied one replace it with the supplied AC adapter and turn on the power If the AC adapter is go...

Page 6: ...r and plate of the LCD unit and check the following Check the connector of the FL harness replace the FL inverter or the LCD If the connectors are good replace the FL inverter or the LCD 3 Check the lighting of LCD If the LCD does not light separate the DVD player into the top assembly and bottom assembly and check the LCD harness and check the connectors on the main board If the connector is brok...

Page 7: ...ain board is defective Replace the DVD drive or the main board The DVD drive works but the initializing operation of the optical pick up lens does not start the optical pick up lens operates twice or abnormal noise sound The DVD drive is defective Replace the DVD drive 1 4 The operation of the DVD player stops at initializing display If the DVD player does not work after the initializing screen is...

Page 8: ...in board or speaker 1 7 No image or sound comes out from the external output If any image or sound is output from the TV connected by the external cable replace the main board NOTE Before this test make sure the drive works 1 8 No sound comes out from the headphones If no sound comes out from the headphones replace the main board 1 9 No image or sound is output by the external input If any image o...

Page 9: ...100 CB43 100N C516 47U 4V R521 6K8 CB41 100N R24 33 R510 1K R23 33 CB63 100N C225 47U 4V CB72 100N C508 470N C525 47U 4V C504 470N R534 4R7 N502B BA4558 5 6 7 8 VD509 2SD601AR VD526 ISS355 VD504 STZ6 2N R526 10K C503 470N C512 10P R535 4R7 C509 1U N16 BU4052 2Y0 1 2Y1 2 2Z 3 2Y3 4 2Y1 5 E 6 Vee 7 GND 8 S1 9 S0 10 1Y3 11 1Y0 12 1Z 13 1Y1 14 1Y2 15 VCC 16 C510 1U C515 47U 4V C511 150P R512 47K VD508...

Page 10: ...75R C456 10uF 16V 1 2 R492 10K R491 75R R433 75R N410 74HCT4053 1Y0 12 1Z 14 2Z 15 S1 11 2Y1 1 3Y0 5 2Y0 2 3Z 4 E 6 S2 10 S3 9 1Y1 13 3Y1 3 VDD 16 VSS 8 VEE 7 CB9 100N 1 2 R499 10K RN208 75Rx 4 1 2 3 4 5 6 7 8 R400 75R R441 150R 1 CB42 100N 1 2 RN402 10Kx 4 1 2 3 4 5 6 7 8 R497 10K R434 150R 1 R442 1 1K 1 R461 75R L422 601H CB4 0 1uF R493 10K R435 1 1K 1 JS508 CARD SD CD1 1 SD WP1 2 XD18 VCC 3 XD1...

Page 11: ...25 100UH L5 4R7MC F3 0430003WR 2 1 R210 1K5 C247 10U 16V 1 2 R202 100 CB56 100N 1 2 L41 4R7MC JP1 JPA 1 2 C153 100U 16V C154 10P L124 100UH C123 100u 16V 1 2 VD19 BA05 IN 1 OUT 2 GND 3 C183 220U 6V VD47 AO3401 R29 27MR C216 2U2 VD64 2N7002 C58 10U 16V R274 100K L1 4R7 R255 0 C23 220U 6V C151 100N R275 1K VD42 B240A VD62 BA033 IN 1 OUT 2 GND 3 R276 2K C148 1N R258 10K R260 100K R266 15K VD69 SMT3 C...

Page 12: ...ET A19 NC NC RY BY BYTE Flash speed 70ns If plan to use 90ns Flash it needs to be verified by s w When using INTEL FLASH R161 0 ohm R160 NC When using SST FLASH R160 0 ohm R161 NC Default is SST mode R466 4K7 CB33 0 1uF CB32 100N VD512 STZ6 2N XS405 FPL0 5B SMT 45 T 2 T 3 F 4 VCC 5 NC 6 LD DVD 7 GND 8 LD CD 9 MD 10 VRDVD 11 VD CD 12 A A 13 B B 14 D D 15 C C 16 RF 17 CD DVDSW 18 E 19 F 20 GND 21 V2...

Page 13: ...R236 10 R232 18K ENTER C227 10U 16V CB76 100N CB79 100N V MENU L201 BGH2012B601LT SW201 ESE11SV1 R207 10K POWER SW RETURN CB65 100N SETUP RIGHT SKIP R1 1K V VD3 FMC3 1 2 3 4 5 NC SKIP C200 10U 16V STOP R206 10K R2 4 7K N200 D1850 P4 2 1 P1 0 T2 2 P1 1 T2EX 3 P1 2 4 P1 3 5 P1 4 6 P1 5 7 P1 6 8 P1 7 9 RST 10 P3 0 RXD 11 P4 3 12 P3 1 TXD 13 P3 2 INT0 14 P3 3 INT1 15 P3 4 T0 16 P3 5 T1 17 P3 6 WR 18 P...

Page 14: ... 0 N402 BA5888 VINFC 1 CFCERR1 OP2IN 2 CFCERR2 OP2IN 3 VINSL 4 VINSL OP2OUT 5 VOSL CLOSE 6 VNFFC OPEN 7 VCC 8 PVCC1 LOAD 9 PGND LOAD 10 VOSL 11 VOSL 12 VOFC 13 VOFC 14 STBY 28 BIAS 27 VINTK 26 CTKERR1 OP1IN 25 CTKERR2 OP1IN 24 VINLD 23 PREGND 22 PVCC2 21 VNFTK OP1OUT 20 PGND VCC2 19 VOLD 18 VOLD 17 VOTK 16 VOTK 15 GND 29 GND1 30 R438 220R R427 3K3 R413 10K L404 0805SMD 050 R448 0R5 R437 220R XS402...

Page 15: ... 0 1uF CB85 0 1uF C31 10U 16V G1 27MHZ R74 1K CB8 0 1uF C28 22PF CB3 0 1uF VD25 pq033 VIN 1 EN 2 VOUT 3 GND 5 R20 47K CB82 0 1uF CB2 0 1uF CB5 0 1uF CB91 0 1uF R19 11K CB87 0 1uF CB95 0 1uF C45 10u 16V C27 22PF L10 601H CB62 0 1uF L9 601H L2 601H CB90 0 1uF C34 10u 16V C30 10U 16V C43 100uF 16V CB45 0 1uF CB80 0 1uF R21 11K U1 TERAWINS T101 AC0 ACB0 6 AC1 ACB1 5 AC2 ACB2 4 CVBS0 AY0 14 CVBS1 AY1 1...

Page 16: ...5 DTC124 C16 100N L14 1UH R26 1K8 C113 47U 4V C53 10P N2B BA4558 5 6 7 8 R35 1K C114 100P N2A BA4558 3 2 1 4 R31 4K7 C3 100N C49 150P R30 1K JS507 D terminal 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 C106 10U 16V R28 15K R54 750K R27 12K R71 10K C15 220U 6V R70 62K R4 33 C36 10U 16V R69 100K L18 0 L19 0 L16 100UH C67 160P L17 1UH C70 10P C13 330N C41 47U 4V R55 750K C13 3P CB100 100N R3 33 JS506 TCS7...

Page 17: ...30 MEMAD 18 31 GNDP 32 MEMDA 2 33 MEMAD 17 34 MEMDA 9 35 MEMAD 7 36 MEMDA 1 37 MEMAD 6 38 MEMDA 8 39 MEMAD 5 40 VDDP 41 MEMDA 0 42 MEMAD 4 43 MEMRD 44 MEMAD 3 45 MEMAD 2 46 MEMCS 0 47 MEMAD 1 BOOTSEL2 48 MEMAD 0 BOOTSEL1 49 GNDP 50 VDD IP 51 VDDP 52 RAMADD 4 53 RAMADD 3 54 RAMADD 5 55 RAMADD 2 56 RAMADD 6 57 VDDP 58 RAMADD 1 59 RAMADD 7 60 RAMADD 0 61 GNDP 62 RAMADD 8 63 VDDC 64 RAMADD 1 0 65 GNDC...

Page 18: ... VDD D3 C10 100N M5 XS2 BHS 2P 3 LV 4 HV R13 820K C17 10U 16V XS5 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 C9 22N C6 470N F C01 330P R20 33 C8 10U 16V C11 2N2 XS4 1 2 R17 2K2 R21 10 R16 100K N002 3 3 1 1 2 2 N1 SST CMP 1 CT 2 GDNA 3 DRV2 4 DRV1 5 VDDA 6 VSEN 7 ISEN 8 C2 10U 16V F1 1 5A C1 18P 3KV R18 33 C4 10U 16V C16 2N2 N001 3 3 1 1 2 2 XS1 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 C7 NC D1 RK7002 3 1 2 R1...

Page 19: ...A B C D E G 2 F 1 3 4 5 6 7 8 9 10 MAIN BOARD DIAGRAM TOP ...

Page 20: ...A B C D E G 2 F 1 3 4 5 6 7 8 9 10 MAIN BOARD DIAGRAM BOTTOM ...

Page 21: ...A B C D E G 2 F 1 3 4 5 6 7 8 9 10 INVERTER BOARD DIAGRAM ...

Page 22: ...c d d a a b b 2 5 10 3 4 6 7 8 32 32 32 32 32 32 32 32 32 13 32 32 8 32 8 32 8 32 14 15 16 16 16 22 20 18 17 25 32 32 32 32 32 24 23 30 31 28 32 28 28 32 32 19 21 26 1 9 11 12 SD P2800 CHASSIS ASSEMBLY 27 ...

Page 23: ...29 35 33 34 45 41 46 SD P2800SE PACKING ASSEMBLY 36 37 39 38 42 40 43 44 ...

Page 24: ...6 AH301615 eb42186 bottom cover ass y 27 AH301661 es12482 rating label 28 AH301617 eb40826 bottom cover cushion 29 AH301668 eb42191 battery SD PBP28E 30 AH301619 eb32320h battery slot cover slider 31 AH301620 eb32295h battery slot cover holder 32 AH301621 eb42188 screw kit 33 AH301662 es06132c Remocon 34 AH301374 es9001d AC Adaptor ADPV16 35 AH301125 es8147 Car Adaptor MEDC01AX 36 AH301124 es3468a...

Page 25: ...1 1 SHIBAURA 1 CHOME MINATO KU TOKYO 105 8001 JAPAN ...

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