Pioneer S-IC871A/XTWWL5 Servise Manual Download Page 2

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1. REASSEMBLY AND DISASSEMBLY PRECAUTIONS

1.1 REMOVAL FROM THE CEILING

To remove the speaker from the ceiling, remove the grill 
first.
(The grill is press-fit into the frame, with pieces of butyl 
tape used together.) 
To remove the grill, hook the special tool for removing the 
grill to the holes located at the periphery of the grill, pull 
the tool down so that the grill is displaced from the frame, 
then remove the grill.

While one person is holding the speaker, loosen the 4 
screws that secure the speaker to the ceiling until the 
fixation claws fall inwards. 
If a screw is completely removed, it can be returned to its 
original position. 
If the fixation claws get stuck and do not fall inwards, 
waggle the speaker as if turning it, by holding its frame, 
then remove it from the ceiling.
As the speaker is retained to a beam, etc. with a safety 
belt, remove it.

Be sure to note the combination of colors of the speaker 
cables and input terminals so that the cables can be 
connected to the proper terminals during reattachment.
Disconnect the speaker cables from the input terminals. 
(For removal, while pushing the button of an input 
terminal, pull out the speaker cable.)

Be sure to note the location of the Pioneer logo for 
confirmation of the orientation of the speaker for later 
reattachment.

  Ensure that the entire periphery of the grill is pulled 
  down evenly with the same force. If you pull only a 
  certain location forcibly, the grill may be deformed.
  If butyl tape trails down from the frame, detach it from 
  the frame, crumple it into a ball, and attach it to the 
  place with a marking inside the raised part of the grill.

Note 

:  Be sure to carefully remove the speaker with two 

 

people, as the speaker may fall.

Item

Grille removal tool

Model No.

GGP1135

Purpose

To remove the grille out

Safety belt
(not supplied)

Fixing bracket

Grille removal tool

Grille removal tool

Rotating clamp

Speaker frame

Screw

Stud/beam

www. xiaoyu163. com

QQ 376315150

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TEL 13942296513

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TEL  13942296513  QQ  376315150  892498299 

TEL  13942296513  QQ  376315150  892498299 

http://www.xiaoyu163.com

http://www.xiaoyu163.com

Summary of Contents for S-IC871A/XTWWL5

Page 1: ...s and have been trained to properly and safely repair complex products such as those covered by this manual Improperly performed repairs can adversely affect the safety and reliability of the product and may void the warranty If you are not qualified to perform the repair of this product properly and safely you should not risk trying to do so and refer the repair to a qualified service technician ...

Page 2: ... the cables can be connected to the proper terminals during reattachment Disconnect the speaker cables from the input terminals For removal while pushing the button of an input terminal pull out the speaker cable Be sure to note the location of the Pioneer logo for confirmation of the orientation of the speaker for later reattachment Ensure that the entire periphery of the grill is pulled down eve...

Page 3: ...eaker cables from it then remove the screws The Speaker Unit is attached with 4 screws To remove it first remove the Network Assy then remove the 4 screws When reattaching place the Speaker Unit as shown in the photo then attach it Be sure to reconnect the cables as they were originally connected paying attention to the combination of colors of the cables and the input terminals After connection l...

Page 4: ...NG 1 Packing Case for S IC871A SHG6496 for S IC671A SHG6495 2 Inner Pad SHB6100 3 Protector Top SHA6232 4 Protector Bottom SHA6233 5 Polyethylene Bag for CS SHL6037 6 Operating Instructions En Frca Ja SRD1403 7 8 Caution Card SRN1018 9 Template SRK6011 10 Adhesive Tape SEH1134 11 Removal Tool GGP1135 12 Grille Assy SMG6184 PACKING Parts List Mark No Description Part No www xiaoyu163 com QQ37631515...

Page 5: ... 11 Level Control Assy for HF SWL6002 12 Sub Frame for S IC671A only SNK6307 13 Packing for S IC671A only SEC6167 14 Screw for Install Nail SBA6094 15 Baffle Frame SNK6321 16 Switch Label SAX6053 17 Switch Label SAX6054 18 Paint Mask SHC6100 NSP 19 Model Label for S IC871A SAN7001 for S IC671A SAN7002 CS Assy Parts List Mark No Description Part No www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TE...

Page 6: ... for repairing so allow it to cool before using ON OFF SW1 ON ON ON SW2 poly switch 2 1 L1 L2 C1 C2 Tw Wf C3 C4 3 5 4 6 1 2 R1 R2 R3 6 8 uF 250 Vdc 150 Vac 12 0 uF 100 V 580 uF 100 V 18 uF 100 V RF RM160 0 22 mH 1 00 mH 3 3 0 82 2 7 P SW P SW has extreme positive resistance temperature characteristics If an abnormal current flows to P SW due to an excessive input or unusual signal P SW heats up an...

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