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It's great to be able to obtain a precious technical information for a real old equipment. The one I got helps me a lot in the area of wiring diagram to repair my antique. PDF gave me clear enough information to find out thr details. Thanks for giving me the oppotunity to be able to access to almost vanished informations.
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Another excellent aquisition. Fine detailed manual. Thanks
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Good quality for the scan, complete, but as usual for Tascam, not so comprehensive !
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great manual readable & easy to downlaod to be recommanded
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Very useful, not the best scan, but definitely readable !
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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!�
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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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