Sony VAIO PCGA-CDRW52 Service Manual

Cd-rw drive

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PCGA-CDRW52 (UC)
Sony Corporation
Information Technology Company
9-872-166-11
This manual and the constituent data may not be
replicated, copied nor reprinted in whole or in part
without prior written authorization of Sony Corporation.
Printed in XXXXX
© 2000 Sony Corporation
— 28 —
PNC Planning & Control Dept. [SODP]
SERVICE MANUAL
1)
The maximum data
transfer rate varies with
the notebook
computer's
performance.
English
2000K11XX-1
9-872-166-11
PCGA-CDRW52
Illust : PCGA-CDRW52
SPECIFICATIONS
Disc
Other Specifications
Compatible discs
Power source
• CD-RW (Not support High Speed CD-RW.)
• CD-R
Connecting the supplied AC adapter supplies power
from an AC outlet.
• CD-ROM
• CD-ROM XA
Power consumption
• Photo CD (multisession)
• CD-DA (music CD)
• Video CD
Operating temperature
• CD Extra (CD+)
• CD TEXT
Operating humidity
• Electronic Book
Disc diameter: 4
3
/
in. (12 cm), 3 in. (8 cm) (reading only)
4
Drive performance
1)
Data transfer rate
Storage temperature
Max : 24x speed (reading CD-ROM/CD-R)
: 14x speed (reading CD-RW)
: 8x speed (writing CD-R)
Storage humidity
: 4x speed (writing CD-RW)
(1x speed=150 KB/s)
Access time
Average (1/3 stroke): 150 ms
Dimensions
Interface card
Interface: Conforms to PCMCIA 2.1/JEIDA 4.2
Card type: PCMCIA Type II (Conforms to CardBus/
Mass
16 bit mode)
AC adapter
Design and specifications are subject to change without
AC-CDR51 (U.S.A./Canada)
notice.
Power requirements
100-240V AC, adjustable, 50/60 Hz
Power consumption
15W max.
Output voltage and current
10 Vmax., 1.5 A
US Model
Canadian Model
DC IN connector: 10 V
Approx. 6 W (reading)
Approx. 5 W (writing)
41°F to 95°F (5°C to 35°C)
(temperature gradient less than 18°F(10°C)/hour)
20% to 80% (not condensed),
provided that humidity is less than 65% at 95°F(35°C)
(hygrometer reading of less than 84°F(29°C))
-4°F to 140°F (-20°C to 60°C)
(temperature gradient less than 18°F(10°C)/hour)
10% to 90% (not condensed),
provided that humidity is less than 20% at
140°F(60°C)
(hygrometer reading of less than 95°F(35°C))
Approx. 5
3
/
x 1
1
/
x 6
1
/
inches (Approx. 144 x 26 x
4
16
8
153mm) (w/h/d)
Approx. 20.5 oz. (580 g) (drive only)
CD-RW DRIVE

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Summary of Contents for Sony VAIO PCGA-CDRW52

  • Page 1 15W max. Output voltage and current 10 Vmax., 1.5 A This manual and the constituent data may not be replicated, copied nor reprinted in whole or in part without prior written authorization of Sony Corporation. CD-RW DRIVE English Sony Corporation 2000K11XX-1...
  • Page 2 Sony and VAIO are trademarks of Sony. Intel logo and Intel Inside logo are registered trademarks of Intel Corporation. Pentium CAUTION: Danger of explosion if battery is incorrectly replaced.
  • Page 3: Table Of Contents

    TABLE OF CONTENTS CHAPTER 1. REMOVAL 1-1. Flowchart ....................... 1-1 1-2. Electric Parts Arrangement Diagram ............. 1-1 1-3. Removal ......................1-2 1. Cabinet (Upper) Assy (CD-RW) ............... 1-2 2. Card Assy, PC ................... 1-2 3. IFX-81 Board .................... 1-3 4. Bezel Assy (CD-RW), Drive/CD-RW Drive ..........1-3 5.
  • Page 5: Chapter 1. Removal

    CHAPTER 1. REMOVAL 1-1. Flowchart POWER Card Assy, IFX-81 IFX-79 Cabinet (Upper) Bezel Assy Board Board Assy (CD-RW) (CD-RW), Drive P1-2 P1-2 P1-3 P1-3 P1-4 CD-RW Drive (8X UJDA330) P1-3 • Page x-x indicatcs the page for the topic. 1-2. Electric Parts Arrangement Diagram IFX-81 Board CD-RW Drive (8X UJDA330) Card Assy, PC...
  • Page 6 1-3. Removal 1. Cabinet (Upper) Assy (CD-RW) Cabinet (Upper) Assy (CD-RW) +P 2 10 +P 2 10 2. Card Assy, PC +P 2 10 Remove the Card Assy, PC from the bottom of the main unit. Confidential PCGA-CDRW52 (UC)
  • Page 7: Bezel Assy (Cd-Rw), Drive/Cd-Rw Drive

    3. IFX-81 Board IFX-81 Board Spacer (CD ROM) Spacer (DR) Insulating Sheet (CD-ROM) PWB, Flexible Print Screw (M2), +B +B 2 Plate, Shield 4. Bezel Assy (CD-RW), Drive/CD-RW Drive CD-RW Drive (8X UJDA330) Tite, 0 Plate Special Head (B) Bracket (CD-RW) Remove the Bezel Assy +B 2 (CD-RW), Drive by removing...
  • Page 8: Ifx-79 Board

    5. IFX-79 Board +PTT2 (B Tite) IFX-79 Board Confidential PCGA-CDRW52 (UC) (END)
  • Page 9: Chapter 2. Diagrams

    CHAPTER 2. DIAGRAMS 2-1. Block Diagram PCMCIA INTERFACE ATAPI Interface LSI CD-RW Drive DC/DC Converter CAD[31:0] (32) 68pin NPATA-32BI Bus Switch UJDA330SN1-Y CCLKRUN#(1) DD[15:0] (16) DD[15:0] (16) Connector (TQFP 120pin) (Level Shift) DCIN 10V CardBus CCBE[3:0]# (4) -CS1FX (1) CPAR -CS1FX (1) -CS3FX (1) CFRAME# (1)
  • Page 10: Ifx-79 Board

    2-2-2. IFX-79 Board - A side - - B side - 2-2-3. IFX-81 Board - A side - - B side - Confidential PCGA-CDRW52 (UC)
  • Page 11: Schematic Diagram

    IFX-77 2-3. Schematic Diagram 2-3-1. IFX-77 • NOTE : LOCATION SCHEMATIC DIAGRAM SHEET NUMBER DNI=Do Not Install Confidential PCGA-CDRW52 (UC)
  • Page 12: Ifx-79

    IFX-79 2-3-2. IFX-79 • NOTE : LOCATION SCHEMATIC DIAGRAM SHEET NUMBER DNI=Do Not Install Confidential PCGA-CDRW52 (UC)
  • Page 13: Ifx-81

    IFX-81 2-3-3. IFX-81 • NOTE : LOCATION SCHEMATIC DIAGRAM SHEET NUMBER DNI=Do Not Install Confidential PCGA-CDRW52 (UC) (END)
  • Page 15: Chapter 3. Exploded View And Parts List

    CHAPTER 3. EXPLODED VIEW AND PARTS LIST 3-2. Electrical Parts List Ref.No. Part No. Description A-8048-249-A CARD ASSY, PC Note: The components identified by mark or dotted line A-8056-388-A IFX-81 MOUNTED PWB IFX-77 Board • Parts marked by are not normally in stock. with mark are critical for safety.
  • Page 16: Semiconductor Pin Assignments

    3-3. Semiconductor Pin Assignments RN5RF33AA-TR (RICOH) S-81250SGUP-DQD-T1 (SEIKO) NJM2360AM (TE2) (JRC) NPATA-32BI (WORKBIT) DC-DC CONVERTER CONTROL ATAPI INTERFACE (LSI) EXTERNAL TRANSISTER TYPE LOW RIPPLE REGULATOR HI PRESCION VOLTAGE REGULATOR – TOP VIEW – – TOP VIEW – – MARK SIDE VIEW – –...
  • Page 17 SN74CBTD16210DGVR[TVSOP-48PIN] (TI) –CMOS– SN74CBTD3306PWR-12 (TI) TC7S02FU (TR85R) (TOSHIBA) UPD5555G-T1 (NEC) 20-BIT FET BUS SWITCH LEVEL SHIFT HIGH SPEED BUS SWITCH 2 INPUT NOR GATE C-MOS 555 Timer – TOP VIEW – – TOP VIEW – – TOP VIEW – – TOP VIEW – 1 GND IN B TRIGGER...
  • Page 18 Tr, Di Tr, Di 2SB1132-T100-R SI4425DY-T1 1SS357-TPH3 ANODE SO-8 CATHODE 1 : BASE 2 : COLLECTOR 3 : EMITTER Top View MA8120-TX D D D D ANODE 2SB1302-T-TD P-Channel MOSFET CATHODE 1 : EMITTER RB081L-20TE25 2 : COLLECTOR 3 : BASE ANODE DTC123JE-TL CATHODE...

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