Panasonic SA-PT160GC User manual

Main unit SA-PT160GC/GCP/GCS/GCT/GS
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OGENERAL
Power Supply: AC 110 to 240 V, 50/60 Hz
Power Consumption: Main unit 105 W
Power Consumption in Standby Mode:
approx. 1 W
Dimensions (W×H×D): 430 mm×60 mm×342 mm
Mass: Main unit 3 kg
Operating temperature range: +0°C to +40°C
Operating humidity range: 35% to 80% RH (no
condensation)
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OAMPLIFIER SECTION
RMS Output Power: Dolby Digital Mode
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OFront Ch: 55 W per channel (5 Ω), 1kHz,
10% THD
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OSurround Ch: 55 W per channel (5 Ω), 1kHz,
10% THD
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OCenter Ch: 55 W per channel (5 Ω), 1kHz,
10% THD
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OSubwoofer Ch: 55 W per channel (5 Ω),
100Hz, 10% THD
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OTotal RMS Dolby Digital mode power:
330 W
PMPO Output Power: 2800 W
DIN Output Power: Dolby Digital Mode:
© 2008 Matsushita Electric Industrial Co., Ltd. All
rights reserved. Unauthorized copying and
distribution is a violation of law.
SA-PT160GC
SA-PT160GCP
SA-PT160GCS
SA-PT160GCT
SA-PT160GS
Colour
(K).......................Black Type
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OFront Ch: 25 W per channel (5 Ω), 1kHz,
1% THD
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OSurround Ch: 25 W per channel (5 Ω), 1kHz,
1% THD
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OCenter Ch: 25 W per channel (5 Ω), 1kHz,
1% THD
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OSubwoofer Ch: 25 W / Channel (5 Ω), 100Hz,
1% THD
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OTotal DIN Dolby Digital mode power:
150 W
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OFM TUNER, TERMINALS SECTION
Preset Memory: FM 30 stations
Frequency Modulation (FM)
Frequency range: 87.50-108.00 MHz
(50-kHz step)
Sensitivity: 1.8 µV (IHF)
S/N 26 dB: 1.4 µV
Antenna terminals: 75 Ω(unbalanced)
Mic Jack:
Sensitivity: 0.7mV(1.2kΩ)
Terminal: Mono, 6.3 mm jack (1 system)
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OUSB SECTION
USB Port:
USB standard: USB 2.0 full speed
Media file format support: MP3 (*.mp3)
DVD Home Theater Sound System
Specifications
ORDER NO. MD0803013CE

WMA (*.wma)
JPEG (*.jpg, *.jpeg)
MPEG4 (*.asf)
USB device file system: FAT12
FAT16
FAT32
USB Port power: 500 mA (Max)
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ODISC SECTION
Discs played (8 cm or 12 cm):
(1) DVD [DVD-Video, DivX *1, *2]
(2) DVD-RAM [DVD-VR, MP3 *2, *6, JPEG *2, *3, MPEG4 *2,
*4, DivX *1, *2]
(3) DVD-R [DVD-Video, DVD-VR, MP3 *2, *6, JPEG *2, *3,
MPEG4 *2, *4, DivX *1, *2]
(4) DVD-R DL [DVD-Video, DVD-VR]
(5) DVD-RW [DVD-Video, DVD-VR, MP3 *2, *6, JPEG *2, *3,
MPEG4 *2, *4, DivX *1, *2]
(6) +R/+RW [Video]
(7) +R DL [Video]
(8) CD, CD-R/RW [CD-DA, Video CD, SVCD *5, MP3 *2, *6,
WMA *2, *7, JPEG *2, *3, MPEG4 *2, *4, DivX *1, *2]
*1 Plays all versions of DivX® video (including DivX®6) with
standard playback of DivX® media files. Certified to the DivX
Home Theater Profile.
*2 The total combined maximum number of recognizable audio,
picture and video contents and groups: 4000 audio, picture
and video contents and 400 groups.
*3 Exif Ver 2.1 JPEG Baseline files
OPicture resolution: between 160 x 120 and 6144 x 4096
pixels (Sub sampling is 4:0:0, 4:2:0, 4:2:2, or 4:4:4).
Extremely long and narrow pictures may not be displayed.
*4 MPEG4 data recorded with the Panasonic SD multi cameras
or DVD video recorders.
OConforming to SD VIDEO specifications (ASF standard)/
MPEG4 (Simple Profile) video system/G.726 audio system.
*5 Conforming to IEC62107
*6 MPEG-1 Layer 3, MPEG-2 Layer 3
*7 Windows Media Audio Ver.9.0 L3
ONot compatible with Multiple Bit Rate (MBR)
Pick Up:
Wavelength:
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OCD: 785 nm
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ODVD: 662 nm
Laser power:
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OCD: CLASS 1M
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ODVD: CLASS 1
Audio Output (Disc):
Number of channels: 5.1ch(FL,FR,C,SL,SR,
SW)
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OVIDEO SECTION
Video system:(
GC/GCS/GCT/GS) PAL 625/50, PAL 525/60, NTSC
Video system: (GCP) NTSC
Composite Video Output:
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OOutput level: 1Vp-p(75Ω)
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OTerminal: Pin jack (1 system)
Component video output: [NTSC: 480p/480i, PAL:576p/576i]
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OY output level: 1Vp-p(75Ω)
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OPBoutput level: 0.7Vp-p(75Ω)
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OPRoutput level: 0.7Vp-p(75Ω)
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OTerminal: Pin jack (Y: green, PB:blue,
PR:red)(1system)
Note:
1. Specifications are subject to change without notice.
Mass and dimensions are approximate.
2. Total harmonic distortion is measured by the digital spectrum
analyzer.
Solder:
This model uses lead free solder (PbF).
Mechanism:
This model uses DL2S (Single tray) mechanism.
Power Supply:
This unit uses Switching Mode Power Supply (SMPS).
Refer to their respective original service manuals for *1.
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SA-PT160GC / SA-PT160GCP / SA-PT160GCS / SA-PT160GCT / SA-PT160GS

1 Safety Precautions 5
1.1. GENERAL GUIDELINES 5
1.2. Before Repair and Adjustment (Using SMPS Module
P.C.B.) 5
1.3. Protection Circuitry 5
CONTENTS
Page Page
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SA-PT160GC / SA-PT160GCP / SA-PT160GCS / SA-PT160GCT / SA-PT160GS

1.4. Safety Parts Information 6
1.5. Caution for AC Cord 7
2 Prevention of Electro Static Discharge (ESD) to
Electrostatically Sensitive (ES) Devices 8
3 Precaution of Laser Diode 9
4 About Lead Free Solder (PbF) 10
4.1. Service caution based on legal restrictions 10
5 Handling Precautions for Traverse Unit 11
5.1. Cautions to Be Taken in Handling the Optical Pickup Unit
11
5.2. Grounding for electrostatic breakdown prevention 11
6 Accessories 13
7 Operation Procedures 14
7.1. Remote Control Key Buttons Operations 14
7.2. Main Unit Key Buttons Operations 15
7.3. About DivX VOD Content 16
7.4. USB Connection and Operation 17
7.5. Audio and Video Connections 18
7.6. Disc Information 20
8 Self-Diagnosis and Special Mode Setting 22
8.1. Service Mode Summary Table 22
8.2. Service Mode Table 22
8.3. DVD Self Diagnostic Function-Error Code 30
8.4. Sales Demonstration Lock Function 33
8.5. Service Precautions 34
9 Assembling and Disassembling 35
9.1. Disassembly Flow Chart 36
9.2. Main Components and P.C.B. Locations 37
9.3. Disassembly of Top Cabinet 38
9.4. Disassembly of the DVD Lid (When taking out disc
manually) 38
9.5. Disassembly of Front Panel 39
9.6. Disassembly of Volume P.C.B. 39
9.7. Disassembly of Panel P.C.B. 40
9.8. Disassembly of Mic P.C.B. 40
9.9. Disassembly of USB P.C.B. 40
9.10. Disassembly of Rear panel 41
9.11. Disassembly of DVD Mechanism Unit 41
9.12. Disassembly of DVD Module P.C.B. 41
9.13. Disassembly of USB Relay P.C.B. 42
9.14. Disassembly of Main P.C.B. 42
9.15. Replacement of Digital Amp IC (IC5100) 43
9.16. Replacement of Regulator IC (IC2903) 43
9.17. Disassembly of SMPS Module P.C.B. 44
9.18. Disassembly of Tuner Extent P.C.B. 44
10 Assembly and Disassembly of DVD Mechanism Unit 46
10.1. Disassembly Procedure 46
11 Service Position 51
11.1. Checking & Repairing Panel P.C.B. 51
11.2. Checking & Repairing Mic P.C.B. 51
11.3. Checking & Repairing Main P.C.B. 51
11.4. Checking & Repairing SMPS Module P.C.B. 52
11.5. Checking & Repairing DVD Module P.C.B. 52
12 Measurements and Adjustments 53
12.1. Service Tools and Equipment 53
12.2. Important points in adjustment 53
12.3. Storing and handling of test discs 53
12.4. Optical adjustment 54
13 Abbreviations 55
14 Voltage and Waveform Chart 57
14.1. DVD Module P.C.B. 57
14.2. Main P.C.B. 59
14.3. Panel P.C.B. 60
14.4. Tray Loading & SMPS Module P.C.B. 60
14.5. Waveform Chart 61
15 Illustration of IC’s, Transistors and Diodes 63
16 Wiring Connection Diagram 65
17 Block Diagram 67
17.1. System Control 67
17.2. DVD (Servo) 68
17.3. DVD (Audio) 69
17.4. DVD (Video) 70
17.5. Audio 71
17.6. Amp & Power 72
18 Schematic Diagram Notes 73
19 Schematic Diagram 75
19.1. DVD Module Circuit 75
19.2. Main Circuit 79
19.3. Tuner Extent, Panel & Volume Circuit 83
19.4. USB Relay, USB, Tray Loading & Mic Circuit 84
20 Printed Circuit Board 85
20.1. DVD Module P.C.B. 85
20.2. Main P.C.B. 86
20.3. Tuner Extent, Panel & Volume P.C.B. 87
20.4. USB Relay, USB, Tray Loading & Mic P.C.B. 88
21 Basic Troubleshooting Guide 89
21.1. Basic Troubleshooting Guide for Traverse Unit (DVD
Module P.C.B) 89
21.2. Basic Troubleshooting Guide for SMPS/MAIN/PANEL 90
22 Overall Block Diagram for PT160 91
22.1. SC-PT160 Simplified Block 91
23 Terminal Function of ICs 92
23.1. IC2018 (C2CBYY000438): System Control IC 92
24 Exploded Views 93
24.1. Cabinet Parts Location 93
24.2. Packaging 95
25 Replacement Parts List 97
25.1. Component Parts List 98
26 Schematic Diagram for printing with letter size 108
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SA-PT160GC / SA-PT160GCP / SA-PT160GCS / SA-PT160GCT / SA-PT160GS

1 Safety Precautions
1.1. GENERAL GUIDELINES
1.When servicing, observe the original lead dress. If a short circuit is found, replace all parts which have been overheated or
damaged by the short circuit.
2.After servicing, see to it that all the protective devices such as insulation barriers, insulation papers shields are properly
installed.
3.After servicing, carry out the following leakage current checks to prevent the customer from being exposed to shock hazards.
1.1.1. LEAKAGE CURRENT COLD CHECK
1.Unplug the AC cord and connect a jumper between the two prongs on the plug.
2.Measure the resistance value, with an ohmmeter, between the jumpered AC plug and each exposed metallic cabinet part on
the equipment such as screwheads, connectors, control shafts, etc. When the exposed metallic part has a return path to the
chassis, the reading should be between 1MΩand 5.2MΩ.
When the exposed metal does not have a return path to the chassis, the reading must be
1.1.2. LEAKAGE CURRENT HOT CHECK
1.Plug the AC cord directly into the AC outlet. Do not use an isolation transformer for this check.
2.Connect a 1.5kΩ, 10 watts resistor, in parallel with a 0.15µF capacitors, between each exposed metallic part on the set and a
good earth ground such as a water pipe, as shown in Figure 1.
3.Use an AC voltmeter, with 1000 ohms/volt or more sensitivity, to measure the potential across the resistor.
4.Check each exposed metallic part, and measure the voltage at each point.
5.Reverse the AC plug in the AC outlet and repeat each of the above measurements.
6.The potential at any point should not exceed 0.75 volts RMS. A leakage current tester (Simpson Model 229 or equivalent) may
be used to make the hot checks, leakage current must not exceed 1/2 milliamp. In case a measurement is outside of the limits
specified, there is a possibility of a shock hazard, and the equipment should be repaired and rechecked before it is returned to
the customer.
Figure 1
1.2. Before Repair and Adjustment (Using SMPS Module P.C.B.)
This unit uses Switching Mode Power Supply (SMPS) Module P.C.B. to provide the neccessary voltages for the unit.
Caution:
DO NOT SHORT-CIRCUIT DIRECTLY (with a screwdriver blade, for instance), as this may destroy solid state devices.
After repairs are completed, restore power gradually using a variac, to avoid overcurrent.
Current consumption at AC 110-240 V, 50/60 Hz in NO SIGNAL mode volume minimal should be ~ 650 mA.
Note:
It is advisable to replace the SMPS Module P.C.B. as a unit.
1.3. Protection Circuitry
The protection circuitry may have operated if either of the following conditions are noticed:
• • •
• No sound is heard when the power is turned on.
• • •
• Sound stops during a performance.
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SA-PT160GC / SA-PT160GCP / SA-PT160GCS / SA-PT160GCT / SA-PT160GS

The function of this circuitry is to prevent circuitry damage if, for example, the positive and negative speaker connection wires are
“shorted”, or if speaker systems with an impedance less than the indicated rated impedance of the amplifier are used.
If this occurs, follow the procedure outlines below:
1.Turn off the power.
2.Determine the cause of the problem and correct it.
3.Turn on the power once again after one minute.
Note:
When the protection circuitry functions, the unit will not operate unless the power is first turned off and then on again.
1.4. Safety Parts Information
Safety Parts List:
There are special components used in this equipment which are important for safety.
These parts are marked by in the Schematic Diagrams & Replacement Parts List. It is essential that these critical parts
should be replaced with manufacturer’s specified parts to prevent shock, fire or other hazards. Do not modify the original design
without permission of manufacturer.
Table 1
Ref. No. Part No. Part Name & Description Remarks
16 RGRX0058F-S REAR PANEL [M] GC/GS
16 RGRX0058F-T REAR PANEL [M] GCS
16 RGRX0058F-U REAR PANEL [M] GCT
16 RGRX0058F-V REAR PANEL [M] GCP
28 RKMX0107-K3 TOP CABINET [M]
40 N0AZ6GE00006 SMPS MODULE [M] (RTL)
340 RAE2023Z-S TRAVERSE UNIT [M] (RTL)
A2 K2CP2YY00001 AC CORD [M] GCT
A2 K2CQ2CA00007 AC CORD [M] GC/GCP/GCS/GS
A2 K2CT3CA00004 AC CORD [M] GS
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SA-PT160GC / SA-PT160GCP / SA-PT160GCS / SA-PT160GCT / SA-PT160GS

1.5. Caution for AC Cord
(For Saudi Arabia and Kuwait)
("GS" area code model only)
For your safety, please read the following text carefully.
This appliance is supplied with a moulded three pin
mains plug for your safety and convenience.
A 5-ampere fuse is fitted in this plug.
Should the fuse need to be replaced please ensure that
the replacement fuse has a rating of 5-ampere and that it
is approved by ASTA or BSI to BS1362.
Check for the ASTA mark or the BSI mark on the
body of the fuse.
If the plug contains a removable fuse cover you must
ensure that it is refitted when the fuse is replaced.
If you lose the fuse cover the plug must not be used until
a replacement cover is obtained.
A replacement fuse cover can be purchased from your
local dealer.
If a new plug is to be fitted please observe the wiring
code as stated below.
If in any doubt please consult a qualified electrician.
IMPORTANT
The wires in this mains lead are coloured in accordance
with the following code:
Blue: Neutral, Brown: Live.
As these colours may not correspond with the coloured
markings identifying the terminals in your plug, proceed
as follows:
The wire which is coloured Blue must be connected to
the terminal which is marked with the letter N or coloured
Black or Blue.
The wire which is coloured Brown must be connected to
the terminal which is marked with the letter L or coloured
Brown or Red.
Before use
Remove the connector cover.
How to replace the fuse
The location of the fuse differ according to the type of AC
mains plug (figures A and B). Confirm the AC mains plug
fitted and follow the instructions below.
Illustrations may differ from actual AC mains plug.
1. Open the fuse cover with a screwdriver.
2. Replace the fuse and close or attach the fuse cover.
CAUTION!
IF THE FITTED MOULDED PLUG IS UNSUITABLE
FOR THE SOCKET OUTLET IN YOUR HOME THEN
THE FUSE SHOULD BE REMOVED AND THE PLUG
CUT OFF AND DISPOSED OF SAFELY.
THERE IS A DANGER OF SEVERE ELECTRICAL
SHOCK IF THE CUT OFF PLUG IS INSERTED INTO
ANY 13-AMPERE SOCKET.
Figure A Figure B
Fuse cover
Figure A Figure B
Fuse
(5 ampere)
Fuse
(5 ampere)
WARNING: DO NOT CONNECT EITHER WIRE TO THE
EARTH TERMINAL WHICH IS MARKED WITH THE LETTER
E, BY THE EARTH SYMBOL OR COLOURED GREEN OR
GREEN/YELLOW.
THIS PLUG IS NOT WATERPROOF KEEP DRY.
A A
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SA-PT160GC / SA-PT160GCP / SA-PT160GCS / SA-PT160GCT / SA-PT160GS

2 Prevention of Electro Static Discharge (ESD) to
Electrostatically Sensitive (ES) Devices
Some semiconductor (solid state) devices can be damaged easily by static electricity. Such components commonly are called
Electrostatically Sensitive (ES) Devices. Examples of typical ES devices are integrated circuits and some field-effect transistors and
semiconductor "chip" components. The following techniques should be used to help reduce the incidence of component damage
caused by electro static discharge (ESD).
1.Immediately before handling any semiconductor component or semiconductor-equipped assembly, drain off any ESD on your
body by touching a known earth ground. Alternatively, obtain and wear a commercially available discharging ESD wrist strap,
which should be removed for potential shock reasons prior to applying power to the unit under test.
2.After removing an electrical assembly equipped with ES devices, place the assembly on a conductive surface such as
aluminum foil, to prevent electrostatic charge buildup or exposure of the assembly.
3.Use only a grounded-tip soldering iron to solder or unsolder ES devices.
4.Use only an anti-static solder removal device. Some solder removal devices not classified as "anti-static (ESD protected)" can
generate electrical charge sufficient to damage ES devices.
5.Do not use freon-propelled chemicals. These can generate electrical charges sufficient to damage ES devices.
6.Do not remove a replacement ES device from its protective package until immediately before you are ready to install it. (Most
replacement ES devices are packaged with leads electrically shorted together by conductive foam, aluminum foil or comparable
conductive material).
7.Immediately before removing the protective material from the leads of a replacement ES device, touch the protective material
to the chassis or circuit assembly into which the device will be installed.
Caution:
Be sure no power is applied to the chassis or circuit, and observe all other safety precautions.
8.Minimize bodily motions when handling unpackaged replacement ES devices. (Otherwise harmless motion such as the
brushing together of your clothes fabric or the lifting of your foot from a carpeted floor can generate static electricity (ESD)
sufficient to damage an ES device).
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SA-PT160GC / SA-PT160GCP / SA-PT160GCS / SA-PT160GCT / SA-PT160GS

3 Precaution of Laser Diode
CAUTION :
This product utilizes a laser diode with the unit turned on, invisible laser radiation is emitted from the pickup lens.
Wavelength : 662nm/785nm
Maximum output radiation power from pickup : 100µW/VDE
Laser radiation from pickup unit is safety level, but be sure the followings:
1.Do not disassemble the pickup unit, since radiation from exposed laser diode is dangerous.
2.Do not adjust the variable resistor on the pickup unit. It was already adjusted.
3.Do not look at the focus lens using optical instruments.
4.Recommend not to look at pickup lens for a long time.
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SA-PT160GC / SA-PT160GCP / SA-PT160GCS / SA-PT160GCT / SA-PT160GS

4 About Lead Free Solder (PbF)
4.1. Service caution based on legal restrictions
4.1.1. General description about Lead Free Solder (PbF)
The lead free solder has been used in the mounting process of all electrical components on the printed circuit boards used for this
equipment in considering the globally environmental conservation.
The normal solder is the alloy of tin (Sn) and lead (Pb). On the other hand, the lead free solder is the alloy mainly consists of tin
(Sn), silver (Ag) and Copper (Cu), and the melting point of the lead free solder is higher approx.30 degrees C (86°F) more than that
of the normal solder.
Definition of PCB Lead Free Solder being used
The letter of “PbF” is printed either foil side or components side on the PCB using the lead free solder.
(See right figure)
Service caution for repair work using Lead Free Solder (PbF)
• • •
• The lead free solder has to be used when repairing the equipment for which the lead free solder is used.
(Definition: The letter of “PbF” is printed on the PCB using the lead free solder.)
• • •
• To put lead free solder, it should be well molten and mixed with the original lead free solder.
• • •
• Remove the remaining lead free solder on the PCB cleanly for soldering of the new IC.
• • •
• Since the melting point of the lead free solder is higher than that of the normal lead solder, it takes the longer time to melt
the lead free solder.
• • •
• Use the soldering iron (more than 70W) equipped with the temperature control after setting the temperature at 350±30
degrees C (662±86°F).
Recommended Lead Free Solder (Service Parts Route.)
• • •
• The following 3 types of lead free solder are available through the service parts route.
RFKZ03D01K-----------(0.3mm 100g Reel)
RFKZ06D01K-----------(0.6mm 100g Reel)
RFKZ10D01K-----------(1.0mm 100g Reel)
Note
* Ingredient: tin (Sn), 96.5%, silver (Ag) 3.0%, Copper (Cu) 0.5%, Cobalt (Co) / Germanium (Ge) 0.1 to 0.3%
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SA-PT160GC / SA-PT160GCP / SA-PT160GCS / SA-PT160GCT / SA-PT160GS

5 Handling Precautions for Traverse Unit
The laser diode in the optical pickup unit may break down due to static electricity of clothes or human body. Special care must be
taken avoid caution to electrostatic breakdown when servicing and handling the laser diode.
5.1. Cautions to Be Taken in Handling the Optical Pickup Unit
The laser diode in the optical pickup unit may be damaged due to electrostatic discharge generating from clothes or human body.
Special care must be taken avoid caution to electrostatic discharge damage when servicing the laser diode.
1.Do not give a considerable shock to the optical pickup unit as it has an extremely high-precise structure.
2.To prevent the laser diode from the electrostatic discharge damage, the flexible cable of the optical pickup unit removed should
be short-circuited with a short pin or a clip.
3.The flexible cable may be cut off if an excessive force is applied to it. Use caution when handling the flexible cable.
4.The antistatic FPC is connected to the new optical pickup unit. After replacing the optical pickup unit and connecting the flexible
cable, cut off the antistatic FPC.
5.2. Grounding for electrostatic breakdown prevention
Some devices such as the DVD player use the optical pickup (laser diode) and the optical pickup will be damaged by static
electricity in the working environment. Proceed servicing works under the working environment where grounding works is
completed.
5.2.1. Worktable grounding
1.Put a conductive material (sheet) or iron sheet on the area where the optical pickup is placed, and ground the sheet.
5.2.2. Human body grounding
1.Use the anti-static wrist strap to discharge the static electricity form your body.
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SA-PT160GC / SA-PT160GCP / SA-PT160GCS / SA-PT160GCT / SA-PT160GS

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SA-PT160GC / SA-PT160GCP / SA-PT160GCS / SA-PT160GCT / SA-PT160GS

Remote control
AC cord
(For GC/GCP/GCS/GCT areas)
AC cord
(For GS area only)
Antenna wire
Speaker label
Video cable
Remote control
batteries
6 Accessories
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SA-PT160GC / SA-PT160GCP / SA-PT160GCS / SA-PT160GCT / SA-PT160GS

7 Operation Procedures
7.1. Remote Control Key Buttons Operations
Adjust the television volume
Select the source
DVD: DVD/CD
FM
EXT-IN:
AUX, USB
Show the current disc’s playback
condition
Adjust the volume of the main unit
Basic operations for play
Show a disc menu or play list
Select or confirm menu items on the
television screen, Frame-by-frame
Return to previous screen,
Show the Setup menu
To mute the sound
To cancel
Press [MUTING] again or adjust
the volume.
Muting is cancelled when you
switch the unit to standby.
Television operations
Switch the main unit on or off
Change the television’s video
input mode
Select disc’s title numbers and etc.,
Enter numbers
Select preset radio stations
Show a disc top menu
or program list
Show on-screen menu
Show the display on the
main unit
Set the sleep timer
This function enables you to turn
off the unit automatically after the
set time.
To cancel the timer
Press and hold [ SLEEP] to select
"OFF".
To confirm the remaining time
Press and hold [ SLEEP] again.
Karaoke
SLEEP 90SLEEP 30 SLEEP 60
OFF SLEEP 120
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SA-PT160GC / SA-PT160GCP / SA-PT160GCS / SA-PT160GCT / SA-PT160GS

7.2. Main Unit Key Buttons Operations
AC supply indicator [AC IN]
This indicator lights when the unit
is connected to the AC mains
supply.
Open or close the disc tray
Display
Remote control
signal sensor
Stop playback,
Select the tuning mode,
Adjust the FM reception condition
Disc playback,
Memorize the receiving radio stations
Turn the volume
up or down
Skipping or slow-search play,
Select the radio stations
Press to switch the unit from on to standby
mode or vice versa. In standby mode, the unit
is still consuming a small amount of power.
SELECTOR
DVD/CD USB FM
AUX Returns to DVD/CD
USB port
Connect a USB device
Standby/on switch [ /I]
OPEN/CLOSE
/ TUNING
+, VOLUME
/ TUNE MODE/ FM MODE
/MEMORY
MIC jack
Connect a microphone
MIC LEVEL
Adjust the microphone volume
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SA-PT160GC / SA-PT160GCP / SA-PT160GCS / SA-PT160GCT / SA-PT160GS

7.3. About DivX VOD Content
DivX Video-on-Demand (VOD) content is encrypted for
copyright protection. In order to play DivX VOD content on
this unit, you first need to register the unit.
Follow the online instructions for purchasing DivX VOD
content to enter the unit’s registration code and register the
unit. For more information about DivX VOD, visit
www.divx.com/vod.
Display the unit’ s registration code
If you purchase DivX VOD content using a registration
code different from this unit’s code, you will not be able
to play this content. ("Authorization Error" is displayed.)
Regarding DivX content that can only be played
a set number of times
Some DivX VOD content can only be played a set number
of times. When you play this content, the remaining
number of plays is displayed. You cannot play this content
when the number of remaining plays is zero. ("RENTAL
EXPIRED" is displayed.)
When playing this content
The number of remaining plays is reduced by one if
you press [ ] or press and hold [ SETUP].
you press [ , STOP]. (Press [ , PAUSE] to pause play.)
you press[ , ] (skip) or [ , ] (slow/search) etc.
and arrive at another content.
Resume function does not work.
We recommend that you make a note of this code for
future reference.
After playing DivX VOD content for the first time,
another registration code is then displayed in
"REGISTRATION (DIVX)". Do not use this registration
code to purchase DivX VOD content. If you use this
code to purchase DivX VOD content, and then play
the content on this unit, you will no longer be able to
play any content that you purchased using the previous
code.
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SA-PT160GC / SA-PT160GCP / SA-PT160GCS / SA-PT160GCT / SA-PT160GS

7.4. USB Connection and Operation
Optional USB connection and operation
Optional USB connection and operation
The USB connectivity enables you to connect and play
tracks or files from USB mass storage class devices.
Typically, USB memory devices. (Bulk only transfer)
Preparation
Before connecting any USB mass storage device to the
unit, ensure that the data stored therein has been backed
up.
It is not recommended to use a USB extension cable. The
USB device is not recognised by this unit.
1 Connect the USB mass storage device (not included).
USB enabled device
(not included)
It is not recommended to use a USB
extension cable. The device connected
via the cable will not be recognised by
this unit.
2 To select "USB" as the source, press several times.
USB AV AUX
Select the desired item for playback.
Example:
3 Adjust the volume of the main unit.
4 Begin playback by selecting the track from the USB
mass storage device.
Example:
To return to the previous screen
Press [ RETURN].
For other operating functions, they are similar as those
described on "DISC OPERATION".
Compatible Devices
Devices which are defined as USB mass storage
class:
USB devices that support bulk only transfer.
USB devices that support USB 2.0 full speed.
File name File extension
Still pictures JPG
1
*
2
*
2
*
1
*
.jpg .jpeg
Music MP3
WMA
.mp3
.wma
Video MPEG4 .asf
It may not be possible to play all the files due to the condition on
how they were created.
For Panasonic D-Snap/DIGA.
Note
CBI (Control/Bulk/Interrupt) is not supported.
Digital Cameras that use PTP protocol or which require
additional program installation when connected to a PC ar n01 no
t
supported.
A device using NTFS file system is not supported.
[Only FAT 12/16/32 (File Allocation Table 12/16/32) file system is
supported].
Depending on the sector size, some files may not work.
It will not operate with Janus enabled MTP (Media Transfer n
Protocol) devices.
Maximum folder: 256 folders
Maximum file:: 4000 files
Maximum file name: 12 characters
Maximum folder name: 12 characters
Only one memory card will be selected when connecting a
multiport USB card reader. Typically the first memory card
inserted.
Supported Formats
OR
OR OR
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SA-PT160GC / SA-PT160GCP / SA-PT160GCS / SA-PT160GCT / SA-PT160GS

7.5. Audio and Video Connections
7.5.1. Television with Video In Terminal
7.5.2. Television with Component Video In Terminals
To enjoy progressive video
Connect to a progressive output compatible television.
Set the "VIDEO OUT (I/P)" to "PROGRESSIVE"
All Panasonic televisions that have "PROGRESSIVE" input connectors are compatible. Consult the
manufacturer if you have another brand of television.
Television with COMPONENT VIDEO IN terminals
Television
(not included)
Video cables
(not included)
Using the COMPONENT VIDEO OUT terminals
The COMPONENT VIDEO OUT terminals provides a purer picture. These terminals can be used for either
interlaced or progressive output. Connection using thesre terminals outputs the color difference signals (P
B/PR)
and luminance signal (Y) separately in order to achieve high rdelity in reproducing colors.
The description of the component video input terminals derpends on the television or monitor (example: Y/P
B/PR,
Y/B-Y/R-Y, Y/CB/CR).
Connect to terminals of the same color.
7.5.3. Audio Connection for Video Cassette Recorder or Television
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SA-PT160GC / SA-PT160GCP / SA-PT160GCS / SA-PT160GCT / SA-PT160GS

7.5.4. Connection for Set Top Box
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SA-PT160GC / SA-PT160GCP / SA-PT160GCS / SA-PT160GCT / SA-PT160GS

7.6. Disc Information
7.6.1. Disc Playability (Media)
This unit can play CD-R/RW recorded with CD-DA or Video CD format.
MPEG4 data recorded with the Panasonic SD multi cameras or DVD video recorders [conforming to SD VIDEO specifications (ASF
standard)/MPEG4 (Simple Profile) video system/G.726 audio system].
Functions added with DivX ultra are not supported.
Discs
that
can
be
played
Discs that can be played
Disc Logo
Indicated in
these
instructions by
Remarks
DVD-Video High quality movie and music discs.
Video CD
Music discs with video.
Including SVCD (Conforming to IEC62107).
CD Music discs.
Disc Logo
Recorded on a DVD
video recorder, etc. Recorded on a personal computer, etc.
Finalizing
DVD-RAM Not
necessary
DVD-R/RW Necessary
DVD-R DL Necessary
+R/+RW Necessary
+R DL Necessary
CD-R/RW Necessary
Recorded discs ( : Playable, : Not playable)
Note about using a DualDisc
The digital audio content side of a DualDisc does not meet the
technical specifications of the Compact Disc Digital Audio
(CD-DA) format so playback may not be possible.
Discs that cannot be played
DVD-RW version 1.0, DVD-Audio, DVD-ROM, CD-ROM,
CDV, CD-G, SACD, Photo CD, DVD-RAM that cannot be
removed from their cartridge, 2.6-GB and 5.2-GB DVD-
RAM, and "Chaoji VCD" available on the market including
CVD, DVCD and SVCD that do not conform to IEC62107.
Video systems
This unit can play PAL and NTSC, but your television
must match the system used on the disc.
PAL discs cannot be correctly viewed on an NTSC
television.
This unit can convert NTSC signals to PAL 60 for
viewing on a PAL television.
1
6
9
8
2
3
5
1
Discs recorded on DVD video recorders or DVD video cameras, etc. using Version 1.1 of the Video Recording Format (a unified video
recording standard).
2
Discs recorded on DVD video recorders or DVD video cameras using Version 1.2 o f the Video Recording Format (a unified video
recording standard).
3
Discs recorded on DVD video recorders or DVD video cameras using DVD-Video Format.
4
Recorded using a format different from DVD-Video Format, therefore, some functions cannot be used.
5
A process that allows play on compatible equipment. To play a disc that is displa yed as "Necessary" on this unit, the disc mustfirst be
nfi alized on the device it was recorded on.
6
Closing the session will also work.
7
8
9
5
4
7
()
()
It may not be possible to play all the above-mentioned discs in some cases due to the type of disc, the condition of the
recording, the recording method, or how the files were created [ Item 7.6.2 File Extension Type Support (WMA/MP3/JPEG/
MPEG4/DivX]
20
SA-PT160GC / SA-PT160GCP / SA-PT160GCS / SA-PT160GCT / SA-PT160GS