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Great and quick support. The maual was exactly what I was looking for and my problem
solved. Many thanks.
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Very good service Within one day i received a pdf of the users manual and electric circuits so I was able to measure the different voltages in the printed circuit and find out the fault Payment was also reliable and easy.Without the manual i could not have repaired.So thanks to "Search for a manual"
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you are doing great job guys.....my father ask me to find out the schematics of Sony KV25R1D to sort out the problem ..(he was electrical technician, and excperianced with TV and simillar stuff). finally he found the cause and change all necessary parts....now he has got working old dog..and is very happy!!... thank you all.. NB..he also saved the repair cost.
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Perfect. Received my manual within 24 hours. Clear scan of the manual I needed. No problem.
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Item as described, very well detailed manual with complete schematics. I've received the download information shortly after payment, very good support.
SAVA-27
TEST MODE
MODE ALL FLUORESCENT INDICATOR TUBES LIGHT
When the AC plug is inserted to the power outlet with pressing the MASTER VOL + button, the all fluorescent indicator tubes light.
SECTION 1 GENERAL
This section is extracted from instruction manual.
SECTION 2 DISASSEMBLY
2-1. REMOVAL AMPLIFIER BLOCK 3-1. CIRCUIT BOARDS LOCATION
SECTION 3 DIAGRAMS
2
!§ One connector PS Board
POW-SW board INPUT board
!� Back panel 8 5th tapping screws (4�16)
POWER board POW-SR board POW-CN board POW-L board
KEY CHECK, LED LIGHTING MODE
1. Pull out the AC plug from the power outlet and turn the power OFF. 2. Connect the lead wire to TP3 on the KEY board. 3. Insert the AC plug to the power outlet and set to STANDBY mode. 4. Let the lead wire connected in step 1 contact to the ground. 5. All fluorescent indicator tubes light, and enter the key check mode. 6. Pressing any buttons, the number of button will be displayed on the fluorescent indicator tube. 7. After all buttons are pressed, it will be in the STANDBY mode. Button POWER MASTER VOL� MASTER VOL + INPUT SURROUND CTR MODE S.WOOFER Note: 1. The LED (D505)lights while pressing each button. The LED lights in red when ever number of buttons are pressed, and it lights in green when odd number of buttons are pressed. 2. The LED lights even when the pressed button is pressed again. � Parts Location Button Number 2 3 4 5 6 7 8 LED Color Red Green Red Green Red Green Red
1
3
7 Display panel assembly
4
4
5 Four tapping screws
POW-R board DOLBY board
(4�20) SDN651
!¶ Amplifier
5
6 Flat type wire (27core)
MAIN board
PS board
DISPLAY board
9 8th tapping screws (4�16) !º Three tapping screws (4�16)
1 2 3 4
LEFT CHANNEL SPEAKER/CENTER CHANNEL WOOFER CENTER CHANNEL TWEETERS RIGHT CHANNEL SPEAKER/CENTER CHANNEL WOOFER SUPER WOOFER
1 Grill frame assembly
T1 board
KEY board
!¡ 6P connector
T2 board
5 REAR SPEAKER
!� 5th screws (BVTP 3�8)
!¶
[KEY BOARD] � Conductor side �
6 7 8 !§ !� 9
IC503
CN552
6 7 8 9 !º !¡ !� !£ !¢ !� !§ !¶ !� !ª @º @¡ @� @£ @¢ @�
THEATER PRO LOGIC STADIUM GAME INPUT1 INPUT2 MUTING MASTER VOL SUPER WOOFER MODE (1, 2, OFF) SUR OFF HALL POWER POWER STANDBY indicator ON/READY indicator VOLUME S.WOOFER Remote Sensorg SURROUND INPUT
2 Ornament frame 4 Front frame assembly 3 Three tapping screws (4�20) !£ Four screws (BVTP 3�8) !¢ Two screws
(BVTP 3�8)
S506 R557 TP3
!º !¡ !� !ª @º
!¢ !£
@¡
!�
@� @¢
@£
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 $4.99 SAVA27 SONY
Owner's Manual Complete owner's manual in digital format. The manual will be available for download as PDF file aft…
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