Battery Change in a Kenwood TM-701E - Versionsgeschichte

Dl8rds: /* Dismantle the front plate */

2009-08-19T01:12:51Z

‎Dismantle the front plate

2009-08-19T01:10:47Z

‎Change the Battery

2009-08-19T01:04:53Z

‎Dismantle the front plate

2009-08-19T01:03:11Z

‎Dismantle the front plate

2009-08-19T01:01:15Z

‎Dismantle the front plate

2009-08-19T00:59:53Z

‎Dismantle the front plate

2009-08-19T00:56:42Z

‎Dismantle the front plate

2009-08-19T00:56:21Z

‎Dismantle the front plate

2009-08-19T00:53:39Z

‎Dismantle the front plate

2009-08-19T00:50:58Z

@@ Zeile 47: / Zeile 47: @@
 [[Image:TM-701E-microproc-rear-side.jpg|400px]]
-On the rear side of the microprocessor board, there's the battery that needs to be replaced.
+On the rear side of the microprocessor board, there's the battery that needs to be replaced. The picture above shows the battery already un-soldered from the board.
 [[Image:TM-701E-microproc-rear-side-battery-replaced.jpg|400px]]

@@ Zeile 52: / Zeile 52: @@
 === Change the Battery ===
 === Re-assemble everything ===
 Now you're done. Go the steps backward and reassemble the device. Connect to a power supply and check if it works. It should not forget things like the frequency settings again.

@@ Zeile 44: / Zeile 44: @@
 Now you're almost there. You now see the microprocessor board which is fixed to the rig by three screws that are right on the board. Unscrew them and then gently pull the board off the rig.
 On the rear side of the microprocessor board, there's the battery that needs to be replaced.
 === Change the Battery ===

@@ Zeile 41: / Zeile 41: @@
 Now unscrew the four screws that are on each side of the rig and which hold the metal frame. Then also pull the frame off to the front.
-[[Image:TM-701E-unmount-microproc-board.jpg|400px]]
+[[Image:TM-701E-unmount-microproc-board.jpg|400px]] [[Image:TM-701E-pull-off-microproc-board.jpg|400px]]
 Now you're almost there. You now see the microprocessor board which is fixed to the rig by three screws that are right on the board. Unscrew them and then gently pull the board off the rig.

← Nächstältere Version		Version vom 19. August 2009, 01:01 Uhr
Zeile 41:		Zeile 41:
	Now unscrew the four screws that are on each side of the rig and which hold the metal frame. Then also pull the frame off to the front.		Now unscrew the four screws that are on each side of the rig and which hold the metal frame. Then also pull the frame off to the front.

		+	[[Image:TM-701E-unmount-microproc-board.jpg\|400px]]

	Now you're almost there. You now see the microprocessor board which is fixed to the rig by three screws that are right on the board. Unscrew them and then gently pull the board off the rig.		Now you're almost there. You now see the microprocessor board which is fixed to the rig by three screws that are right on the board. Unscrew them and then gently pull the board off the rig.

@@ Zeile 37: / Zeile 37: @@
 Then unscrew the nut of the frequency knob as well as the one of the microphone socket. Then gently pull the transparent plate off to the front. A metal frame should become visible.
-[[Image:TM-701E-remove-metal-frame-screws.jpg|400px]]
+[[Image:TM-701E-remove-metal-frame-screws.jpg|400px]] [[Image:TM-701E-pull-off-metal-frame.jpg|400px]]
 Now unscrew the four screws that are on each side of the rig and which hold the metal frame. Then also pull the frame off to the front.

@@ Zeile 33: / Zeile 33: @@
 Then use a screwdriver to remove the front panel. You now see the transparent intermediate panel, which is fixed by a
-[[Image:TM-701E-remove-transparent-frontpanel-1.jpg|400px]] [[Image:TM-701E-remove-transparent-frontpanel-2.jpg|400px]]
+[[Image:TM-701E-remove-transparent-frontpanel-1.jpg|400px]] [[Image:TM-701E-remove-transparent-frontpanel-2.jpg|400px]] [[Image:TM-701E-remove-transparent-frontpanel-3.jpg|400px]]
 Then unscrew the nut of the frequency knob as well as the one of the microphone socket. Then gently pull the transparent plate off to the front. A metal frame should become visible.

@@ Zeile 1: / Zeile 1: @@
-[[Image:tm-701e.jpg|400px|right]]
+[[Image:tm-701e.jpg|400px]]
 == Abstract ==
 The Kenwood TM-701E is a dual band mobile transceiver for 2m and 70cm which has been built in the late 1980s and early 1990s. It has a microprocessor controlled user interface which retrieves its settings from a memory that is backed up by a small battery. Over the years, the battery finally depletes and must be substituted. Unfortunately, the manuals don't contain an instruction on how to do this, and so I did it and decided to publish the steps.
@@ Zeile 16: / Zeile 16: @@
 === Remove top and bottom cover ===
 [[Image:TM-701E-remove-screws.jpg|400px]]
 There are 6 screws that hold each of the two covers. Two to the rear of the case and 2 on each side for each part, mounting in four on the sides. Screw them out, but don't touch the screws of the loudspeaker. They should remain in place.
 === Unplug the Loudspeaker ===
 In order to facilitate everything, carefully remove the plug of the loudspeaker cables with a screwdriver in the way displayed on the picture.