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VERY GOOD SERVICE.FAST ANS VERY HONEST PRICE .RHAANK HERNAN
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Thanks to this service manual I repaired my old camcorder! The manual perfectly explains how to disassemble the camcorder step by step.
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This manual is very useful because it presents the technical specifications of the cd player, including the manufacturer of the reader, this helps if you need to replace it. It also displays the settings and layout of the circuit.
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Manual was a good representation of service infomation for the EWV404. It worked well for my repair.
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Great quality copy, right what I was looking for, all I need to fix my radio.
Thanks
TX-SR603X/603E/8360 OPERATION CHECK-3
CONTROL OF POWER SUPPLY (OUTPUT SENSOR AND THERMAL SENSOR)
[When] 1. Exchange power transistors (Q6050 - Q6066). 2. Exchange power amplifier PC board ass'y (NAAF-8523). 3. Exchange thermal sensor PC board ass'y (NAETC-8526). [Procedure] <Note> No output. No input. Output sensor 1. Press and the hold down the CD button , then press the STANDBY/ON button when the unit is Power ON. " Test - _ " is displays it only for 5 seconds.
Test - _
Blinks
2. Press the VIDEO 3 button, while the character of " Test - _ " is displayed. Unit will be in the state of " Test-4-00 ".
Test - 4-00
3. Repeatedly press TONE+ button until the character of " Test-4-37 " is displayed.
Test - 4-37
4. Adjusts MASTER VOLUME to Max. position. At this time, check the character of " FM STEREO " displayed. And, check relay RL6901 and RL6902 are turned off in 2 - 3 seconds.
Test - 4-37
5. Press the STANDBY/ON button.
FM STEREO
Turn off
Clear
Thermal sensor
1. Press and hold down the DISPLAY button, then press the STANDBY button when the unit is power ON. " V e r . 0 . 5 0 / 0 5 1 3 1 a " is displays it only for 2 seconds. <Ex.>
Ver. 0.50/05131a
2. Press the TONE button, while the character of " Ver.0.50/05131a " is displayed. <Ex.>
T: 25 C/ 77 F
3. Check the displayed temperature is +/-20 C of the ambient temperatures. 4. Press STANDBY/ON button.
Turn off
Clear
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