Pioneer RRV2055 Manuals

Manuals and User Guides for Pioneer RRV2055. We have 1 Pioneer RRV2055 manual available for free PDF download: Service Manual

Pioneer RRV2055 Service Manual

Pioneer RRV2055 Service Manual (48 pages)

COMPACT DISC RECORDER

Brand: Pioneer | Category: Recording Equipment | Size: 0.32 MB

Table of Contents

Table of Contents
2
1 Block Diagram

4
- Pdr-555Rw, Pdr-V500 and Pdr-19Rw
  4
- Pdr-509
  6
2 Product Descriptions

8
3 Port Table of Microcomputer

9
4 Pin Function of Principal IC

19
- Ad1893Jst
  19
- Br93Lc46Af
  19
- Lc89585
  20
- Lh64256Ck-70
  22
- Pa9004A
  22
- Pdj014A
  23
- PDK033A or PDK041A
  24
- Ak5340-Vs
  25
- Pd0236Ad
  26
- Pcm1800-1
  26
5 RECORDING MECHANISM for CD-Rs and CD-Rws

27
- Disc
  27
- Overwrite Recording of CD-Rw
  27
6 Pickup (Krs-200A)

28
7 Circuit Descriptions

29
- Servo Circuits
  29
  - Control Circuit for the Laser Diode
    29
  - Error Signal Generation Circuit
    29
  - Focus Servo
    29
  - Tracking Thread Servo
    29
  - Spindle Servo
    29
- Defect Circuit
  30
- Efm-Digital Pll
  30
- Rf Detection
  30
- Mirror Circuit
  30
- Audio Circuits
  30
  - Analog Audio Input
    30
  - A/D Converter
    30
  - Hi-Bit IC (PDR-19RW Only)
    31
  - D/A Converter
    31
  - Analog Audio Output Block
    31
- Digital Circuits
  31
  - Digital Audio Interface Input Block
    31
  - Sampling Rate Converter
    31
  - Clock-Jitter Suppressor Circuit (PDR-509 Only)
    31
  - Data Selector
    31
  - Digital Fader, Level Meter, Mute Blocks
    31
  - Memory Control
    31
  - EFM Encoding
    32
  - Strategy Control
    32
  - Digital Audio Interface Modulation
    32
8 Detailed Descriptions of Output Terminal Control

32
9 Operation Descriptions

34
- About Power On/Off
  34
  - Power-Up (When the Power Outlet Is Active)
    34
  - Power down (When the Power Outlet Is Not Active or Power Failure Occurs)
    34
- About Servo Control
  34
  - Seek Track 0
    34
  - Focus on
    34
  - One-Track Jump (Direct Sequence)
    35
  - One-Track Jump (Auto Sequence)
    35
  - Ten-Track Jump
    35
  - Track Jump
    35
  - M-Track Move
    36
  - Fine Search
    36
  - Loading Control
    36
  - Spindle Control
    37
- Erasing (CD-Rw Only)
  37
  - Last-Track-Erase Operation
    37
  - All-Track-Erase Operation
    37
  - TOC-Erase Operation
    37
  - ALL-Disc-Erase Operation
    37
  - PCA-Erase Operation
    37
- Rid Codes
  37
- Disc Judgment
  38
  - Tentative Judgment Using FZC (Distinguishing between CD/CD-R and CD-RW)
    38
  - Disc Judgment with each Type of Disc
    38
- Setup (Flow)
  39
10 About Test Mode Operations

41
11 Error Codes

45
- Error Code Display for Service
  45
- About Full Error Codes
  47

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