2
2.1. Prevention of Electrostatic Discharge (ESD)
to Electrostatically Sensitive (ES) Devices ----------8
2.2. Service caution based on Legal restrictions
(Lead Free Solder, (PbF))--------------------------------9
3 Service Navigation
----------------------------------------------
10
3.1. Service Information -------------------------------------- 10
4 Specifications
----------------------------------------------------
11
5 Location of Controls and Components
------------------
12
5.1. Main Unit & Active Subwoofer Key Button
Operations ------------------------------------------------- 12
5.2. Remote Control Key Button Operations------------ 13
6 Service Mode
-----------------------------------------------------
14
6.1. Service Mode Table 1 ----------------------------------- 14
6.2. Service Mode Table 2 ----------------------------------- 15
6.3. Service Mode Software Version Check Table----- 16
6.4. HDMI Version Display Table--------------------------- 17
6.5. Bluetooth Version Display Table---------------------- 17
6.6. Service Mode Model Name Display Table --------- 17
6.7. Service Mode Region Display Table ---------------- 17
6.8. Service Function Error Code -------------------------- 18
7 Troubleshooting Guide
----------------------------------------
19
8 Disassembly and Assembly Instructions
---------------
20
8.1. Service Fixture & Tools --------------------------------- 20
8.2. Disassembly flow chart --------------------------------- 21
8.3. Type of Screws ------------------------------------------- 22
8.4. Main Parts Location Diagram ------------------------- 23
8.5. Disassembly of Main Unit (SU-HTB880) ---------- 24
8.6. Disassembly of Active Subwoofer (SB-
HWA880) --------------------------------------------------- 37
9 Service Position
-------------------------------------------------
41
9.1. Main Unit (SU-HTB880) -------------------------------- 41
9.2. Active Subwoofer (SB-HWA880)--------------------- 45
10 Block Diagram
---------------------------------------------------
47
10.1. Main Unit (SU-HTB880) -------------------------------- 47
10.2. Active Subwoofer (SB-HWA880)--------------------- 52
11 Wiring Connection Diagram
---------------------------------
54
11.1. Main Unit (SU-HTB880) -------------------------------- 54
11.2. Active Subwoofer (SB-HWA880)--------------------- 55
12 Schematic Diagram
---------------------------------------------
57
12.1. Schematic Diagram Notes ----------------------------- 57
12.2. Main Unit (SU-HTB880) -------------------------------- 59
12.3. Active Subwoofer (SB-HWA880)--------------------- 76
13 Printed Circuit Board
------------------------------------------
81
13.1. Main Unit (SU-HTB880) ------------------------------- 81
13.2. Active Subwoofer (SB-HWA880) -------------------- 87
14 Voltage and Waveform Measurement
--------------------
89
14.1. Voltage Measurement----------------------------------- 89
15 Exploded View and Replacement Parts List
-----------
99
15.1. Cabinet Parts Location-1 (SU-HTB880)------------ 99
15.2. Cabinet Parts Location-2 (SU-HTB880)---------- 100
15.3. Cabinet Parts Location-3 (SU-HTB880)---------- 101
15.4. Cabinet Parts Location (SB-HWA880)------------ 102
15.5. Packaging (SC-HTB880)----------------------------- 103
15.6. Mechanical Replacement Parts List--------------- 105
15.7. Electrical Replacement Parts List------------------ 107
Summary of Contents for SU-HTB880EB
Page 4: ...4 1 2 Caution for AC Cord For EB only ...
Page 19: ...19 7 Troubleshooting Guide This section is not available at the time of issue ...
Page 22: ...22 8 3 Type of Screws 8 3 1 Main Unit SU HTB880 8 3 2 Active Subwoofer SB HWA880 ...
Page 23: ...23 8 4 Main Parts Location Diagram 8 4 1 Main Unit SU HTB880 8 4 2 Active Subwoofer SB HWA880 ...
Page 46: ...46 ...
Page 56: ...56 ...
Page 58: ...58 ...
Page 98: ...98 ...
Page 104: ...104 ...
