Read Panasonic SA-PM46E / SA-PM46EG / SA-PM46EF / SC-PM46E Service Manual online
MP3
32 kbps to 384 kbps
Decoding
16/20/24 bit linear
Pickup
Wavelength
785 nm
Beam source
Semiconductor laser
Laser power
CLASS 1
Audio output (Disc)
Number of channels
2 Channel
Frequency response
20 Hz to 20 kHz (+1, -2 dB)
Wow and flutter
Below measurable limit
Digital filter
8 fs
D/A converter
MASH (1 bit DAC)
I USB Section
Playable USB Storage Media
1.
HDD
2.
USB MP3 player/Digital audio player
3.
USB Thumbdrives
Supported audio file format
MP3
USB memory port
Maximum current
500 mA
Bit rate
MP3
32 kbps to 320 kbps
Audio output (MP3)
1
Safety Precautions
3
2
Prevention of Electro Static Discharge (ESD) to
Electrostatically Sensitive (ES) Devices
5
3
Precaution of Laser Diode
6
4
Handling Precautions For Traverse Deck
7
5
Handling the Lead free Solder
8
6
Accessories
9
7
Operation Procedures
10
8
Self diagnosis and special mode setting
12
9
Assembling and Disassembling
20
10 Service Position
39
11 Procedure for Checking Operation of Individual Parts of Deck
Mechanism Unit
43
Number of channels
2 channel
Frequency response (MP3)
20 Hz to 20 kHz
I General
Power supply
AC 230 V, 50 Hz
Power consumption
63 W
Dimensions (W x H x D)
164 mm x 227 mm x 314 mm
Mass
3.4 kg
Operating temperature range
0 to +40°C
Operating humidity range
35 to 80 % RH (no condensation)
Power
consumption
in
standby
mode
0.6 W (approx.)
Notes :
1. Specifications are subject to change without notices. Mass and
dimensions are approximate.
dimensions are approximate.
2. Total harmonic distortion is measured by the digital spectrum
analyzer.
analyzer.
I System : SC-PM46E-K
Music center: SA-PM46E-K
Speaker: SB-PM46EG-K
I System : SC-PM46EG-K
Music center: SA-PM46EG-K
Speaker: SB-PM46EG-K
I System : SC-PM46EF-K
Music center: SA-PM46EF-K
Speaker: SB-PM46EG-K
I System : SC-PM46EG-S
Music center: SA-PM46EG-K
Speaker: SB-PM46EG-S
12 Measurement And Adjustments
45
13 Voltage Measurement & Waveform Chart
47
14 Wiring Connection Diagram
53
15 Block Diagram
55
16 Notes of Schematic Diagram
59
17 Schematic Diagram
61
18 Printed Circuit Board Diagrams
71
19 Illustration of IC’s, Transistors and Diodes
75
20 Terminal Function of IC’s
76
21 Exploded Views
79
22 Replacement Parts List
83
CONTENTS
Page
Page
2
SA-PM46E / SA-PM46EG / SA-PM46EF
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