Sony icd b 10 service manual
This is the 32 pages manual for sony icd b 10 service manual.
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Extracted text from sony icd b 10 service manual (Ocr-read)
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2 TABLE OF CONTENTS 1. GENERAL Index to Parts and Controls ..................................................... 3 Getting Started ......................................................................... 3 Basic Operations ...................................................................... 4 2. DISASSEMBLY 2-1. Sub Block Assy, Upper Lid ................................................. 8 2-2. F-sw Board .......................................................................... 8 2-3. Main Board ......................................................................... 9 3. DIAGRAMS 3-1. IC Pin Descriptions ........................................................... 10 3-2. Block Diagram .................................................................. 12 3-3. Printed Wiring Board – Main Section –............................ 14 3-4. Schematic Diagram – Main Section (1/3) –...................... 16 3-5. Schematic Diagram – Main Section (2/3) –...................... 17 3-6. Schematic Diagram – Main Section (3/3) –...................... 18 3-7. Schematic Diagram – F-sw Section –............................... 19 3-8. Printed Wiring Board – F-sw Section –............................ 20 3-9. Printed Wiring Board – P-sw Section –............................ 22 3-10. Schematic Diagram – P-sw Section –............................... 23 4. EXPLODED VIEWS 4-1. Case Section ...................................................................... 25 4-2. Main Board Section .......................................................... 26 5. ELECTRICAL PARTS LIST ......................................... 27 SAFETY-RELATED COMPONENT WARNING!! COMPONENTS IDENTIFIED BY MARK 0 OR DOTTED LINE WITH MARK 0 ON THE SCHEMATIC DIAGRAMS AND IN THE PARTS LIST ARE CRITICAL TO SAFE OPERATION. REPLACE THESE COMPONENTS WITH SONY PARTS WHOSE PART NUMBERS APPEAR AS SHOWN IN THIS MANUAL OR IN SUPPLEMENTS PUBLISHED BY SONY. Notes on Chip Component Replacement -Never reuse a disconnected chip component. -Notice that the minus side of a tantalum capacitor may be dam- aged by heat. ICD-B10/B15 ATTENTION AU COMPOSANT AYANT RAPPORT À LA SÉCURITÉ!! LES COMPOSANTS IDENTIFIÉS PAR UNE MARQUE 0 SUR LES DIAGRAMMES SCHÉMATIQUES ET LA LISTE DES PIÈCES SONT CRITIQUES POUR LA SÉCURITÉ DE FONCTIONNEMENT. NE REMPLACER CES COMPOSANTS QUE PAR DES PIÈCES SONY DONT LES NUMÉROS SONT DONNÉS DANS CE MANUEL OU DANS LES SUPPLÉMENTS PUBLIÉS PAR SONY. - UNLEADED SOLDER Boards requiring use of unleaded solder are printed with the lead- free mark (LF) indicating the solder contains no lead. (Caution: Some printed circuit boards may not come printed with the lead free mark due to their particular size.) : LEAD FREE MARK Unleaded solder has the following characteristics. -Unleaded solder melts at a temperature about 40°C higher than ordinary solder. Ordinary soldering irons can be used but the iron tip has to be applied to the solder joint for a slightly longer time. Soldering irons using a temperature regulator should be set to about 350°C. Caution: The printed pattern (copper foil) may peel away if the heated tip is applied for too long, so be careful! -Strong viscosity Unleaded solder is more viscous (sticky, less prone to flow) than ordinary solder so use caution not to let solder bridges occur such as on IC pins, etc. -Usable with ordinary solder It is best to use only unleaded solder but unleaded solder may also be added to ordinary solder.
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3 ICD-B10/B15 SECTION 1 GENERAL This section is extracted from instruction manual. 42GB 1MIC (built-in microphone) (10) 2Display window (44) 3FOLDER button (10, 14) 4INDEX button (23) 5DISPLAY button (34) 6A-B REPEAT button (18) 7MENU button (8, 27, 30, 35, 36) 8ERASE button (19) 9xSTOP button (11, 15) q;Speaker qaMIC (PLUG IN POWER) jack (13) qsEAR (earphone) jack (15) qdOPR (operation) indicator (10, 15) Index to Parts and Controls qfzREC (record) /STOP button (10, 21) qgX PAUSE button (11, 15) qh.REVIEW/>CUE (fast backward, review/fast forward, cue-selection of menu mode) button (8, 14, 16, 17, 23, 25, 27, 30, 35, 36) qjNxPLAY/STOP -EXECUTE (play/ stop-enter) button (8, 15, 16, 18, 26, 27, 30, 35, 36) qkHOLD switch (33) qlVOL (volume) control (15) qa qs qd qf qg qh qj qk ql q; 9 8 7 6 5 4 3 2 1 Refer to the pages indicated in parentheses for details. Main unit Additional Information 43GB Rear ws wa w; w;PLAY SPEED selector (16) waBattery compartment (6) ws Hook for handstrap (not supplied) Continued 44GB Display window 1Alarm indicator (32) 2Repeat play indicator (16) 3 Recording mode indication (36) 4REC DATE (recorded date) indication (34) 5REMAIN indicator (34) 6Remaining memory indicator (12) 7 Folder indication (10, 14) (For ICD-B10, folders D and E do not appear.) 8 Remaining battery indicator (7) 9 VOR (voice operated recording) indicator (13) q; REC (recording) indicator (10) 6 7 8 9 q; qa qs 1 2 3 4 5 qaSelected message number (10, 14)/Mode indication of the menu (ON, OFF, etc.) (8, 20, 24, 27, 30, 35) qsCounter /Remaining time indication /Recording date and time indication / Current time indication (15:30, etc.) (34)/Menu indication /Messages (ERASE, HOLD, etc.) NoteThe effect of the back light of the display window may be reduced in a bright location (ICD-B15 only). Index to Parts and Controls (continued) 6GB BGetting Started Step 1: Installing the Batteries 1 Slide and lift the battery compartment lid. 2 Insert two LR03 (size AAA) alkaline batteries with correct polarity, and close the lid. If the battery compartment lid is accidentally detached, attach it as illustrated. Clock setting display appears when you insert batteries for the first time, or when you insert batteries after the unit has been without batteries for a certain period of time. Please refer to Steps 2 to 4 in Step 2: Setting the Clock on pages 8 and 9 to set the date and time. 2 1 2 1 2