Toshiba SD-P2600 Скачать руководство пользователя страница 12 | Manualshive

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5. BLOCK DIAGRAM

2kb EEPROM
2kb EEPROM

CLK Gen

AV DECODER

ZR36750

(FW: Based on SD-P2500

LCD Unit

600 x 1024 8.9inch LCD

Drive MPU

KZ63F49

SPK/HP AMP

DSP/

ATAPI IF

TC9425F

LVDS

SN75LVDS83

LCDC+Video Dec

TW8801

PUSH-SW unit

SUB

・

MPU

TMP87PH47

20

Key

8MH

ｚ

LED

AC-ADAPTER

Battery

PS MPU

DC/DC

Cnv

series reg

INVERTER

VIDEO

AMP+LPF

MM1568

LPF

PU Mechanism

SD

-

C2612

RF AMP

TA1351

27MHz

DVD audio

DAC

Buffer

DVD audio

DAC

Buffer

32MB FRASH ROM

MBM29DL324BE-90TN

64MB SDRAM

HY57V651620A-8

D.A-OUT

AV-OUT

C.VIDEO

AV-IN

S.VIDEO

Progress-OUT

HEAD
PHONE

SPEAKER

L

SPEAKER

R

IR-Module

MMC /

SD Card slot

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Содержание SD-P2600

Страница 1: ...PORTABLE DVD PLAYER SERVICE MANUAL SD P2600 FILE NO 810 200402 DOCUMENT CREATED IN JAPAN Apr 2004 REVISION 1 ...

Страница 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...

Страница 3: ...xists the fault must be located and corrected Repeat the above test with the DVD VIDEO PLAYER power plug reversed NEVER RETURN A DVD VIDEO PLAYER TO THE CUSTOMER WITHOUT TAKING NECESSARY CORRECTIVE ACTION READING SHOULD NOT EXCEED 0 3V DVD VIDEO PLAYER AC OUTLET AC VOLTMETER Test all exposed metal Voltmeter Hook up for Leakage Current Check 0 15uF 150V AC 1500 10W 5000 per volt or more sensitivity...

Страница 4: ...does not light after replacing check the following items If an AC adapter other than the supplied one is used the power board may be damaged 3 Check the switch buttons Check the following items a Check the connector of the switch in the DVD player If the connection is loose reconnect the connector firmly b Replace the cover and turn on the power again If the LED does not light after replacing chec...

Страница 5: ...d reconnect the harness properly d Other than the above Replace the LCD module or the main board 1 3 The DVD drive does not work When the DVD drive does not work after the power is turned on check the following items and repair or replace the defective parts 1 Press the DISK cover switch S102 at the center of the DVD player and turn on the power Then check whether or not the optical pick up lens o...

Страница 6: ...replace it with new one 2 Other than the above For other cases replace the unit in the following order Perform pick short of the DVD drive when replacing Replace the DVD drive for defective optical pick up Replace the main board for defective FFC connector After replacing the DVD drive or the main board special adjustments in TOSHIBA are required If not readout of DVD or CD media might not functio...

Страница 7: ...out from the headphones replace the main board or the connector PJ702 PJ706 1 9 No image or sound comes out from external input If any image or sound from external input is not output replace the main board or the connector PJ709 1 10 The DVD drive does not operate with the battery 1 Check the operation with the verified battery Install a verified battery and make sure the LED lights up orange whi...

Страница 8: ...ng from the DVD drive on the edge of the main board as the figure shown below after replacing the DVD drive or the main board If not reassembling can not be performed properly due to interference between parts When replacing PJ705 cut the connector end on the back of the board within 1mm after soldering If not reassembling can not be performed properly due to interference between parts When replac...

Страница 9: ...g reassembling procedure and its appearance between SD P2500 and SD P2600 When the movie includes the changes in SD P2600 change mark is added in the title box For the details on the changes refer to the 3 2 Changes in SD P2600 Start with removing the battery or disconnecting the AC adapter Please install Apple Quick Time 4 or more for seeing the movies When you stop the movie halfway press Esc ke...

Страница 10: ...e two screws securing the LCD Cable Holder b Remove the LCD Cable Holder Reassembling procedure a Install the LCD Cable Holder to the LCD assembly b Secure the LCD Cable Holder with the two screws 3 Power supply harness change3 To remove the Power IF board from the system board unsolder the circled portion and disconnect the cable When soldering make sure that the Power supply harness is soldered ...

Страница 11: ...l of the cable is repeated 3 Check the DVD replay for single layer disk Replay a DVD disk single layer disk and check the output of sound and headphone If pick short of the DVD drive is not removed the DVD disk might not be replayed 4 Check the DVD replay for dual layer disk Replay a DVD disk dual layer disk and check the operation If the DVD drive or the main board is not adjusted after replacing...

Страница 12: ...deo Dec TW8801 PUSH SW unit SUB MPU TMP87PH47 20 Key 8MHｚ LED AC ADAPTER Battery PS MPU DC DC Cnv seriesreg INVERTER VIDEO AMP LPF MM1568 LPF PU Mechanism SD C2612 RF AMP TA1351 27MHz DVD audio DAC Buffer DVD audio DAC Buffer 32MB FRASH ROM MBM29DL324BE 90TN 64MB SDRAM HY57V651620A 8 D A OUT AV OUT C VIDEO AV IN S VIDEO Progress OUT HEAD PHONE SPEAKER L SPEAKER R IR Module MMC SD Card slot ...

Страница 13: ...mp Audio LPF Audio LPF Video Buffer Others I54 LTC1983 MM1595A MM1595A MM1573D Filter Filter MM1661K Filter Filter Filters I54 Flash ROM SDRAM I54 TW8801 TW8801 LVDS E 5V 21mA E 6V VDD 3V 1 2A A5V 826mA max 5V 170mA 3V 110mA 2 5V 65mA 1 5V 30mA VDD5V 90mA P5V 97mA 420mA max 20mA VDD 5V 5mA V5V 120mA VDD 5V 64mA VA3V 100mA VD3V 121mA VM3V 77mA VDD1 9V 388mA TWDVCC 270mA TWAVCC 60mA 67mA VDD 12V VDD...

Страница 14: ...7 PCB 1 2 Front side S101 PJ701 S102 PJ709 PJ705 PJ704 PJ703 PJ802 PJ401 S102 PJ401 ...

Страница 15: ...PCB 2 2 Back side PJ706 PJ702 F801 F802 ...

Страница 16: ...21 24 7 63 64 54 50 50 50 56 56 49 39 56 56 46 48 56 56 53 45 56 56 56 47 56 56 60 62 61 38 62 59 56 61 56 53 51 53 52 64 54 50 56 56 55 70 67 56 27 25 44 56 56 37 43 29 34 35 33 32 35 31 30 36 28 56 56 56 57 58 57 65 41 65 57 66 65 65 56 57 56 55 53 68 8 CHASSIS ASSEMBLY ...

Страница 17: ...D P2600 OWNER MANUAL SPAN 19 AH300003 S0580 ADP 36CHA TOSHIBA AC POWER ADAPTER 20 AH300418 a7262 LTM09C362 TFT LCD DISPLAY 21 AH300274 a7080a BUTTON BATTERY CR 2025 PANASONIC 23 AH300374 S06054 MEDR06UX REMOTER 24 AH300006 S3581 POWER CORD 25 AH300301 S3565 POWER PCB 27 AH300225 a7272 HEC4801 POWER JACK 28 AH300635 a7314 HEADPHONE JACK 29 AH300625 a7315 PUSH SWITCH S101 30 AH300399 P6983 PUSH SWIT...

Страница 18: ... M1 6X2 5 55 AH300691 a2964 SCREW M2X3 56 AH300692 a2663a SCREW M2X4 57 AH300693 a2659a SCREW M2X6B 58 AH300694 a2669a SCREW M2 5X6 59 AH300363 b20102 SPEAKER NET R 60 AH300695 b30589 SPEAKER NET L 61 AH300365 b20121 LCD RUB CUSHION 62 AH300366 b20122 LCD CUSHION LATCH 63 AH300320 b20135 TOSHIBA BADGE 64 AH300367 b20134 INSU LCD COV SCREW 65 AH300368 b20120 BUMPON CUSHION 66 AH300369 S1925 LABEL 6...

Страница 19: ...TOSHIBA CORPORATION 1 1 SHIBAURA 1 CHOME MINATO KU TOKYO 105 8001 JAPAN ...

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