Read Sony DCR-TRV24E / DCR-TRV25E / DCR-TRV27E Service Manual online
DCR-TRV24E/TRV25E/TRV27E
COVER
COVER
4-2. SCHEMATIC DIAGRAMS
4-3. PRINTED WIRING BOARDS
4-2. SCHEMATIC DIAGRAMS
4-3. PRINTED WIRING BOARDS
4-89
4-90
VC-281
MOUNTED PARTS LOCATION
MOUNTED PARTS LOCATION
CSP (chip size package)
Conventional
VC-281 (A/D CONVERTER, TIMING GENERATOR, IRIS/FOCUS/ZOOM DRIVE, EVR, CAMERA PROCESS, MPEG MOVIE/DIGITAL STILL PROCESS, HI CONTROL,
DIGITAL STILL CONTROL, FLASH MEMORY SDRAM, DV SIGNAL PROCESS, DV INTERFACE, REC/PB AMP, USB I/F, VIDEO A/D CONVERTER, AUDIO A/D, D/A,
PITCH/YAW SENSOR AMP, DRUM/CAPSTAN DRIVE, CAMERA/MECHA CONTROL, HI CONTROL, CONNECTOR) PRINTED WIRING BOARD
PITCH/YAW SENSOR AMP, DRUM/CAPSTAN DRIVE, CAMERA/MECHA CONTROL, HI CONTROL, CONNECTOR) PRINTED WIRING BOARD
•
: Uses unleaded solder.
For printed wiring boards
• Refer to page 4-100, 4-101 for parts location.
• This board is eight-layer print board. However, the
• Refer to page 4-100, 4-101 for parts location.
• This board is eight-layer print board. However, the
patterns of layers two and seven have not been
included in the diagram.
included in the diagram.
There are a few cases that the part printed
on this diagram isn’t mounted in this model.
on this diagram isn’t mounted in this model.
• Replacement of CSP (Chip Size Package) IC used
in this set require a tool.
CSP IC: IC1601, 1701, 1704, 2001, 2101, 2102,
CSP IC: IC1601, 1701, 1704, 2001, 2101, 2102,
2301, 2501, 2905, 3001, 3101
4-3. PRINTED WIRING BOARDS
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