Sony HDR-SR11E, HDR-SR12E service manual 62 20 Abnormality of Thermistor Occurred

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1-3-3. E : 62 : 12 [Shift Lens Overheating (Yaw)] Occurred Connect by the SeusEX and perform the following process.

Order	Block	Page	Address	Data	Procedure
1	11	80	7430	01	Write the data. (After it starts, set it before caution is displayed.)
2	11	8E	F947	F0	Write the data.
3	11	8E	F949	01	Write the data. (Note 1)
4	11	8E	F949	00	Write the data.
5	11	8E	F947	10	Write the data.
6	11	8E	F949	01	Write the data. (Note 1)
7	11	8E	F949	00	Write the data.
8	11	80	7430	00	Write the data.
9					Check if the shift lens moves while setting the order 2 to 7. If the shift lens does not move,
					replace the lens block (Note 2). When the shift lens moved, proceed to the order 10.
10					While setting the order 2 to 7, measure with an oscilloscope the output voltage of R5534 in the
					periphery of IC5501 on the LD-230 board to check the output voltage varies.
11					If the output voltage does not vary, replace the lens block (Note 2). When the output voltage
					varied, proceed to the order 12.
12					Turn the power OFF.
					While measuring with an oscilloscope the output voltage of R5549 in the periphery of IC5501
13					on the LD-230 board, turn the power ON to check that the output voltage immediately after the
					power on change as shown in Fig. 2.
					If the output voltage change as shown in Fig. 2, replace the lens block (Note 2). If it does not
14					change as shown in Fig. 2, inspect the camera control circuit (IC1301 of VC-516 board)
					periphery.

Note 1: Finish this operation within 10 seconds. If it is likely to take more than 10 seconds, set block: 11, page: 8E, address: F949, data: 00, and then retry.

Note 2: When the lens block was replaced, execute the necessary adjustment items referring to Service Manual, ADJ.

After the adjustment, make sure with the STEADYSHOT turned ON that the steadyshot functions appropriately in the handheld operation.

1-3-4. E : 62 : 20 [Abnormality of Thermistor] Occurred

Order	Procedure
1	Turn the power ON.
2	Confirm the connections of flexible flat cables and connectors between the lens block and LD-230 board, LD-230 board and
	VC-516 board.
3	In case of no malfunction of connections, replace the lens block with new one. (Note) When the error has occurred in spite of the
	lens replacement, replace LD-230 board with new one.

Note: When the lens block was replaced, execute the necessary adjustment items referring to Service Manual, ADJ.

After the adjustment, make sure with the STEADYSHOT turned ON that the steadyshot functions appropriately in the handheld operation.

HDR-SR11/SR11E/SR12/SR12E_L2

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