Tg-285 Board - Sony Power HAD FX HSC300R Service Manual

2-4-3.

TG-285 Board

Preparation
1. Open the outside panel assembly.
• HSC300R/100R: Refer
• HSC300RF/100RF: Refer
2. Remove the CCD unit.
• HSC300R/300RF: Refer
• HSC100R/100RF: Refer
Procedure
1. Disconnect the harness from the connector (CN012) on the TG-285 board. (HSC300R only)
2. Disconnect the harness from the connector (CN011) on the TG-285 board. (HSC100R only)
3. Remove the four screws to detach the TG-285 board.
PSW2 x 5
CN011
(HSC100R only)
TG-285 board
4. Install the removed parts by reversing the steps of removal.
5. Perform "Actions to Be Taken during Board Replacement and after Board Replacement/Repair". (Refer to
Notes on Replacement of Parts and Circuit
HSC300RF/HSC100RF/HSC300R/HSC100R
to"2-2-1. Outside Panel Assembly (TRIAX)"
to"2-3-1. Outside Panel Assembly (Fiber)"
to"2-4-1. CCD Unit (HSC300R/300RF)"
to"2-4-2. CCD Unit (HSC100R/100RF)"
CN012
(HSC300R only)
Harness
(HSC100R only)
Board")
Harness
(HSC300R only)
"1-4.
2-13