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 PSG1303022CE

Product Color: (S)...Silver Type

PAGE

PAGE

1 Safety Precautions----------------------------------------------- 3

1.1. General Guidelines---------------------------------------- 3
1.2. Before Repair and Adjustment ------------------------- 4
1.3. Protection Circuitry ---------------------------------------- 4
1.4. Caution For AC Cord (For EB only)------------------- 5
1.5. Caution For Fuse Replacement------------------------ 6
1.6. Safety Part Information----------------------------------- 7

2 Warning -------------------------------------------------------------- 8

2.1. Prevention of Electrostatic Discharge (ESD)

to Electrostaticy Sensitive (ES) Devices---------- 8

2.2. Precaution of Laser Diode------------------------------- 9
2.3. Service caution based on Legal restrictions

(Lead Free Solder, Pbf) --------------------------------- 11

prevention-------------------------------------------------- 11

3 Service Navigation --------------------------------------------- 12

3.1. Service Information -------------------------------------- 12
3.2. How to update the Firmware -------------------------- 13

4 Specifications ---------------------------------------------------- 15

4.1. Others (Licences) ---------------------------------------- 16

5 General/Introduction------------------------------------------- 17

5.1. VIERA Link “HDAVI Control™” ----------------------- 17
5.2. Enjoying BD-LIVE---------------------------------------- 17
5.3. Enjoying 3D Video and Photos ----------------------- 18
5.4. Playable Media ------------------------------------------- 18

2

5.5. File Extension Type Support (MP3/JPEG/

MKV/FLAC/WAV/MPO) --------------------------------- 20

6 Location of Controls and Components------------------ 21

6.1. Remote Control Key Button Operations ------------ 21
6.2. Main Unit Key Button Operations -------------------- 22

7 Installation Instructions--------------------------------------- 23

7.1. Speaker Connection ------------------------------------- 23
7.2. Connection to a TV -------------------------------------- 23
7.3. FM Antenna Connection ------------------------------- 24
7.4. Connection to the Network ---------------------------- 24
7.5. Playing Back Contents on the DLNA Server

(DLNA) ------------------------------------------------------ 25

7.6. Enjoying Network Service------------------------------ 26

8 Operating Instructions ---------------------------------------- 27

8.1. Taking out the disc from drive unit when the

disc cannot be ejected by OPEN/CLOSE
button-------------------------------------------------------- 27

8.2. Using the iPod/iPhone ---------------------------------- 29
8.3. Easy Network Setting ----------------------------------- 32

9 Service Mode ----------------------------------------------------- 33

9.1. Special Mode Setting------------------------------------ 33
9.2. Error Codes------------------------------------------------ 37
9.3. To enter into Service Mode ---------------------------- 40

10 Troubleshooting Guide---------------------------------------- 48

10.1. Troubleshooting Guide for F61 and/or F76 -------- 48

11 Service Fixture & Tools --------------------------------------- 51

12 Disassembly and Assembly Instructions --------------- 52

12.1. Types of Screws Used ---------------------------------- 52
12.2. Disassembly Flow Chart-------------------------------- 53
12.3. Main Components and P.C.B. Locations ----------- 54
12.4. Disassembly of Top Cabinet--------------------------- 56
12.5. Replacement of Tray Ornament ---------------------- 57
12.6. Disassembly of Wi-Fi Module ------------------------- 59
12.7. Disassembly of Front Panel Block Assembly ----- 59
12.8. Replacement of Front Lid Assembly ---------------- 61
12.9. Disassembly of Tact P.C.B. and Power Button

P.C.B.-------------------------------------------------------- 63

12.10. Disassembly of iPod Cradle Assembly ------------- 64

12.11. Disassembly of iPhone Dock SW P.C.B. ----------- 65

12.12. Disassembly of Panel P.C.B. -------------------------- 68
12.13. Disassembly of Rear Panel---------------------------- 69
12.14. Disassembly of Fan Unit ------------------------------- 70
12.15. Disassembly of Wireless Adapter P.C.B.----------- 70
12.16. Disassembly of AV P.C.B.------------------------------ 72
12.17. Disassembly of Digital P.CB. -------------------------- 73
12.18. Disassembly of Damp P.C.B.-------------------------- 75
12.19. Disassembly of AC Inlet P.C.B. and SMPS

P.C.B.-------------------------------------------------------- 76

12.20. Disassembly of BD Mechanism ---------------------- 78
12.21. Replacement of Traverse Unit ------------------------ 80
12.22. Replacement of Optical Pickup Unit----------------- 90

13 Service Position ------------------------------------------------- 95

13.1. Checking Panel P.C.B.---------------------------------- 95
13.2. Checking Digital P.C.B. --------------------------------- 95
13.3. Checking Damp P.C.B. --------------------------------- 97
13.4. Checking SMPS P.C.B. and AC Inlet P.C.B. ------ 98

14 Measurements and Adjustments -------------------------- 99

14.1. Standard Inspection Specifications after

repairs------------------------------------------------------- 99

14.2. Updating of firmware ------------------------------------ 99
14.3. Adjustment of drive unit/Digital P.C.B. ------------ 100

14.4. How to adjust the Traverse Unit/OPU ------------- 102

15 Block Diagram -------------------------------------------------- 105

15.1. System Control ------------------------------------------ 105
15.2. Digital ------------------------------------------------------ 106
15.3. IC Terminal Chart --------------------------------------- 108
15.4. Audio and Video ---------------------------------------- 109
15.5. Power Supply(Main Section/Digital Section)----- 111

16 Wiring Connection Diagram ------------------------------- 114
17 Schematic Diagram ------------------------------------------- 115

17.1. Schematic Diagram Notes --------------------------- 115
17.2. Digital (Diginet/FE/Power/DDR3/Main/HDMI

Out/HDMI In/Ether USB/BP4) Circuit -------------- 117

17.3. Panel Circuit --------------------------------------------- 138
17.4. Power Button and Tact Circuit ----------------------- 139
17.5. Damp Circuit --------------------------------------------- 140
17.6. SMPS Circuit--------------------------------------------- 143
17.7. AC Inlet, Wireless Adapter and iPhone Dock

SW Circuit ------------------------------------------------ 145

17.8. AV Circuit ------------------------------------------------- 146

18 Printed Circuit Board----------------------------------------- 147

18.1. Digital P.C.B. --------------------------------------------- 147
18.2. Panel, Power Button, Tact and iPhone Dock

SW P.C.B. ------------------------------------------------ 149

18.3. Damp P.C.B. --------------------------------------------- 150
18.4. SMPS, AC Inlet and Wireless Adapter P.C.B. --- 151
18.5. AV P.C.B. ------------------------------------------------- 152

19 Appendix Information of Schematic Diagram ------- 153

19.1. Voltage & Waveform Chart --------------------------- 153

20 Exploded View and Replacement Parts List---------- 163

20.1. Exploded View and Mechanical replacement

Part List --------------------------------------------------- 163

20.2. Electrical Replacement Part List -------------------- 169

3

1. IMPORTANT SAFETY NOTICE

There are special components used in this equipment which are important for safety. These parts are marked by   in the
Schematic Diagrams, Circuit Board Layout, Exploded Views and Replacement Parts List. It is essential that these critical parts
should be replaced with manufacturer’s specified parts to prevent X-RADIATION, shock, fire, or other hazards. Do not modify
the original design without permission of manufacturer.

2. An Isolation Transformer should always be used during the servicing of AC Adaptor whose chassis is not isolated from the AC

power line. Use a transformer of adequate power rating as this protects the technician from accidents resulting in personal
injury from electrical shocks. It will also protect AC Adaptor from being damaged by accidental shorting that may occur during
servicing.

3. 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.

4. After servicing, see to it that all the protective devices such as insulation barriers, insulation papers shields are properly

installed.

5. After servicing, make the following leakage current checks to prevent the customer from being exposed to shock hazards.

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 1M

Ω

 and 5.2M

Ω

.

When the exposed metal does not have a return path to the chassis, the reading must be 

1. Plug the AC cord directly into the AC outlet. Do not use an isolation transformer for this check.
2. Connect a 1.5k

Ω

, 10 watts resistor, in parallel with a 0.15

µ

F capacitor, between each exposed metallic part on the set and a

good earth ground such as a water pipe, as shown in Figure 1-1.

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 mA. 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

4

Disconnect AC power to discharge the AC Capacitors (C5700, C5701, C5702, C5703, C5705) through a 10 

Ω

, 10 W resistor to

ground.
Caution:

DO NOT SHORT-CIRCUIT DIRECTLY with a screwdriver blade, for instance, as this may destroy the solid state devices.

After repairs are completed, restore power gradually using a variac to avoid overcurrent.
Current consumption at AC 230 V, 50 Hz in NO SIGNAL mode at volume minimum should be ~ 600 mA.

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.

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 procedures 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.