ICD-P330F TABLE OF CONTENTS Flexible Circuit Board Repairing • Keep the temperature of the soldering iron around 270˚C during repairing. GENERAL ..............3 • Do not touch the soldering iron on the same conductor of the circuit board (within 3 times).
ICD-P330F SECTION 1 GENERAL This section is extracted from instruction manual. Index to Parts and Controls Main unit MIC (built-in microphone) i (headphone) jack (microphone) jack OPR (operation) indicator Display window DIVIDE DISPLAY/MENU VOL (volume) control* FM • i (headphone) / 5 (speaker) selector...
ICD-P330F SECTION 2 DISASSEMBLY Note: Disassemble the unit in the order as shown below. 2-1. CASE (FRONT) ASSY (Page 4) 2-2. MAIN BOARD (Page 5) 2-3. USB/FM BOARD (Page 5) Note: Follow the disassembly procedure in the numerical order given.
ICD-P330F SECTION 3 TEST MODE 1. Outline of the TEST MODE 5-3. BEEP Test The TEST MODE is designed to help verify the set when servicing To enter the BEEP Test, press the button. FM • i/5 The TEST MODE is only menu driven to select modes for servicing.
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ICD-P330F • SUSPEND Test With the VBUS ON, turn the [HOLD] switch ON to enter the HOLD SUSPEND mode. When this mode is cancelled, the VBUS is turned OFF. with VBUS Sensitivity H Nx PLAY/STOP (ENTER) HOLD x STOP HOLD...
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ICD-P330F • Switches and corresponding LCD indications Switch Indication DIVIDE • DISPLAY/MENU zX REC/PAUSE Nx PLAY/STOP(ENTER) – . Press DIVIDE button. x STOP > + • HOLD-OFF Indication after DIVIDE HOLD-ON button is pressed. DIVIDE • Indication after DISPLAY/MENU button is pressed.
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ICD-P330F • Waveforms THIS NOTE IS COMMON FOR PRINTED WIRING — MAIN Board — BOARDS AND SCHEMATIC DIAGRAMS. (In addition to this, the necessary note is printed in each block.) IC101 ta (XOUT) Common Note on Schematic Diagrams: • All capacitors are in µF unless otherwise noted. (p: pF) 1.2 Vp-p...
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ICD-P330F • IC Pin Descriptions IC703 MN101C93KSC (SYSTEM CONTROL, USB/LED/LCD DRIVER) (MAIN BOARD (2/2)) Pin No. Pin Name Pin Description 1 to 4 COM0 to 3 LCD common 0 to 3 signal output 5 to 7 VLC3 to 1 LCD VLC 3 to 1 signal input C2/N.C...
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ICD-P330F Pin No. Pin Name Pin Description FLMRB Flash memory ready/busy signal input XFLMWP Flash memory write protect signal output XFLMCS0 Flash memory chip select signal output FLMCLE Flash memory command latch enable signal output FLMALE Flash memory address latch enable signal output...
ICD-P330F SECTION 5 EXPLODED VIEWS NOTE: • -XX and -X mean standardized parts, so • The mechanical parts with no reference they may have some difference from the number in the exploded views are not supplied. original one. • Abbreviation •...
ICD-P330F SECTION 6 MAIN ELECTRICAL PARTS LIST NOTE: • Due to standardization, replacements in • RESISTORS When indicating parts by reference the parts list may be different from the All resistors are in ohms. number, please include the board. parts specified in the diagrams or the METAL:Metal-film resistor.
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ICD-P330F MAIN Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark < IC > R128 1-218-949-11 RES-CHIP 1/16W R129 1-218-977-11 RES-CHIP 100K 1/16W IC101 6-707-481-01 IC D36521A11BLC R130 1-218-933-11 RES-CHIP 1/16W IC102 6-707-089-01 IC MM3111AWLE R131 1-218-981-11 RES-CHIP...
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ICD-P330F REVISION HISTORY Clicking the version allows you to jump to the revised page. Also, clicking the version at the upper on the revised page allows you to jump to the next revised page. Ver. Date Description of Revision 2006.02...