11 Service Position
11.1. Checking & Repairing Panel
P.C.B.
Step 1
Remove the top cabinet.
Step 2
Remove the DVD lid.
Step 3
Disassemble the front panel.
Step 4
Disassemble Panel P.C.B.
Step 5
Disassemble Volume P.C.B.
Step 6
Disassemble Mic P.C.B.
Step 7
Disassemble USB P.C.B.
·
Servicing Position of Panel P.C.B.
Step 8
Connect FFC cable at the connectors (CN2020,
CN2013 & CN2007) on Main P.C.B and (FP9002) on USB
P.C.B.
Step 9
Turn over Panel P.C.B horizontally and place it
according to the diagram shown below.
11.2. Checking & Repairing Mic
P.C.B.
·
Follow (Step 1) to (Step 8) of Item 11.1.
Step 1
Turn over Mic P.C.B horizontally and place it according
to the diagram shown below.
11.3. Checking & Repairing Main
P.C.B.
Step 1
Remove the top cabinet.
Step 2
Remove the DVD lid.
Step 3
Disassemble the front panel.
Step 4
Disassemble Volume P.C.B.
Step 5
Disassemble Mic P.C.B.
Step 6
Disassemble Panel P.C.B.
Step 7
Disassemble USB P.C.B.
Step 8
Disassemble the rear panel.
Step 9
Disassemble the DVD mechanism unit.
Step 10
Disassemble Main P.C.B.
Step 11
Disassemble D-Amp P.C.B.
Step 12
Disassemble SMPS, AC-Inlet & Voltage Selector
P.C.B.
·
Servicing Position of Main P.C.B.
Step 13
Position Volume P.C.B., Mic P.C.B., Panel P.C.B.,
USB P.C.B., DVD mechanism unit, Main P.C.B., D-Amp
P.C.B., SMPS, AC-Inlet & Voltage Selector P.C.B. according to
to diagram shown below.
Step 14
Connect FFC cable at the connectors (CN2001,
CN2007, CN2009, CN2013, CN2020, CN9001 & CN9002) on
52
SA-PT250GCP
Содержание SA-PT250EE
Страница 5: ...25 Replacement Parts List 108 25 1 Component Parts List 109 5 SA PT250GCP ...
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Страница 36: ...9 2 Main Components and P C B Locations 36 SA PT250GCP ...
Страница 51: ...Step 3 Remove the middle chassis Step 4 Remove the traverse unit 51 SA PT250GCP ...
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Страница 104: ...24 Exploded Views 104 SA PT250GCP ...
Страница 105: ...24 1 Cabinet Parts Location SA PT250GCP 105 ...
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Страница 107: ...24 2 Packaging SA PT250GCP 107 ...