Read Panasonic SC-HTB10EB / SC-HTB10EE / SC-HTB10EG / SC-HTB10GN / SC-HTB10GS / SC-HTB10P / SC-HTB10PC Service Manual Supplement online
PSG1007007SE
A6
Home Theater Audio System
Model No.
SC-HTB10EB
SC-HTB10EE
SC-HTB10EG
SC-HTB10GN
SC-HTB10GS
SC-HTB10P
SC-HTB10PC
SC-HTB10EE
SC-HTB10EG
SC-HTB10GN
SC-HTB10GS
SC-HTB10P
SC-HTB10PC
Product Color: (K)...Black Type
Subject : Self diagnostic and special mode setting / Disassembly and Assembly
Instructions / Service Position / Block Diagram / Schematic Diagram /
Printed Circuit Board / Exploded View / Replacement Parts List (Updates)
Printed Circuit Board / Exploded View / Replacement Parts List (Updates)
TABLE OF CONTENTS
PAGE
PAGE
1 Notes ----------------------------------------------------------------- 3
2 Self diagnostic and special mode setting---------------- 4
2 Self diagnostic and special mode setting---------------- 4
2.1. Automaticy Displayed Error Codes ---------------- 4
2.2. Service Mode ----------------------------------------------- 5
2.2. Service Mode ----------------------------------------------- 5
3 Disassembly and Assembly Instructions ---------------- 9
3.1. Disassembly of Back Cabinet Assembly (For
SC-HTB10EB/EG/EE/GN/P/PC)----------------------- 9
3.2. Disassembly of Back Cabinet Assembly (For
SC-HTB10GS) -------------------------------------------- 11
3.3. Disassembly of AC Inlet P.C.B. (For SC-
HTB10GS) ------------------------------------------------ 12
3.4. Disassembly of Main P.C.B. (For SC-
HTB10EB/EG/EE/GN) --------------------------------- 15
3.5. Disassembly of Main P.C.B. (For SC-
HTB10GS) ------------------------------------------------ 18
3.6. Disassembly of SMPS P.C.B. (For SC-
HTB10EB/EG/EE/GN) --------------------------------- 21
3.7. Disassembly of SMPS P.C.B. (For SC-
HTB10GS) ------------------------------------------------ 23
Please file and use this supplement manual together with the service manual for
Model No. SC-HTB10EB/EG-K Order No. PSG1005027CE
Model No. SC-HTB10EE-K Order No. PSG1006002AE
Model No. SC-HTB10GN/GS-K Order No. PSG1006003CE
Model No. SC-HTB10P/PC-K Order No. PSG1005001CE
Model No. SC-HTB10EB/EG-K Order No. PSG1005027CE
Model No. SC-HTB10EE-K Order No. PSG1006002AE
Model No. SC-HTB10GN/GS-K Order No. PSG1006003CE
Model No. SC-HTB10P/PC-K Order No. PSG1005001CE
2
3.8. Disassembly of HDMI P.C.B. (For SC-
HTB10EB/EG/EE/GN) --------------------------------- 25
3.9. Disassembly of HDMI P.C.B. (For SC-
HTB10GS) ------------------------------------------------ 26
3.10. Disassembly of HDMI P.C.B. (For SC-
HTB10EB/EG/EE/GN/GS) ---------------------------- 27
4 Service Position ------------------------------------------------- 30
4.1. Checking and Repairing of Main P.C.B. (Side
B) (For SC-HTB10EB/EE/EG/GN/GS/P/PC) ----- 30
4.2. Checking and Repairing of HDMI P.C.B. (Side
A) (For SC-HTB10EB/EE/EG/P/PC) --------------- 31
4.3. Checking and Repairing of HDMI P.C.B. (Side
B) (For SC-HTB10EB/EE/EG/P/PC) --------------- 32
5 Block Diagram --------------------------------------------------- 33
5.1. POWER SUPPLY (1/2) BLOCK DIAGRAM
(For SC-HTB10P/PC) ---------------------------------- 33
6 Schematic Diagram--------------------------------------------- 35
6.1. HDMI CIRCUIT (3/6) (For SC-HTB10P/PC) ------ 35
6.2. HDMI CIRCUIT (4/6) (For SC-HTB10P/PC) ------ 36
6.3. HDMI CIRCUIT (5/6) (For SC-HTB10P/PC) ------ 37
6.4. MAIN CIRCUIT (2/4) (For SC-HTB10P/PC) ------ 38
6.5. MAIN CIRCUIT (3/4) (For SC-HTB10P/PC) ------ 39
6.6. SMPS CIRCUIT (1/2) (For SC-HTB10P/PC) ----- 40
6.7. SMPS CIRCUIT (2/2) (For SC-HTB10P/PC) ----- 41
6.8. HDMI CIRCUIT (1/6) (For SC-HTB10EB/EE/
6.2. HDMI CIRCUIT (4/6) (For SC-HTB10P/PC) ------ 36
6.3. HDMI CIRCUIT (5/6) (For SC-HTB10P/PC) ------ 37
6.4. MAIN CIRCUIT (2/4) (For SC-HTB10P/PC) ------ 38
6.5. MAIN CIRCUIT (3/4) (For SC-HTB10P/PC) ------ 39
6.6. SMPS CIRCUIT (1/2) (For SC-HTB10P/PC) ----- 40
6.7. SMPS CIRCUIT (2/2) (For SC-HTB10P/PC) ----- 41
6.8. HDMI CIRCUIT (1/6) (For SC-HTB10EB/EE/
EG) ---------------------------------------------------------- 42
6.9. HDMI CIRCUIT (2/6) (For SC-HTB10EB/EE/
EG) ---------------------------------------------------------- 43
6.10. HDMI CIRCUIT (3/6) (For SC-HTB10EB/EE/
EG) ---------------------------------------------------------- 44
6.11. HDMI CIRCUIT (4/6) (For SC-HTB10EB/EE/
EG) ---------------------------------------------------------- 45
6.12. MAIN CIRCUIT (1/4) (For SC-HTB10EB/EE/
EG) ---------------------------------------------------------- 46
6.13. MAIN CIRCUIT (2/4) (For SC-HTB10EB/EE/
EG) ---------------------------------------------------------- 47
6.14. MAIN CIRCUIT (3/4) (For SC-HTB10EB/EE/
EG) ---------------------------------------------------------- 48
6.15. MAIN CIRCUIT (4/4) (For SC-HTB10EB/EE/
EG) ---------------------------------------------------------- 49
6.16. SMPS CIRCUIT (1/2) (For SC-HTB10EB/EE/
EG) ---------------------------------------------------------- 50
6.17. SMPS CIRCUIT (2/2) (For SC-HTB10EB/EE/
EG) ---------------------------------------------------------- 51
6.18. HDMI CIRCUIT (1/6) (For SC-HTB10GN/GS) --- 52
6.19. HDMI CIRCUIT (2/6) (For SC-HTB10GN/GS) --- 53
6.20. HDMI CIRCUIT (3/6) (For SC-HTB10GN/GS) --- 54
6.21. HDMI CIRCUIT (4/6) (For SC-HTB10GN/GS) --- 55
6.22. MAIN CIRCUIT (1/4) (For SC-HTB10GN/GS) --- 56
6.23. MAIN CIRCUIT (2/4) (For SC-HTB10GN/GS) --- 57
6.24. MAIN CIRCUIT (3/4) (For SC-HTB10GN/GS) --- 58
6.25. MAIN CIRCUIT (4/4) (For SC-HTB10GN/GS) --- 59
6.26. SMPS CIRCUIT (1/2) (For SC-HTB10GN/GS)
6.19. HDMI CIRCUIT (2/6) (For SC-HTB10GN/GS) --- 53
6.20. HDMI CIRCUIT (3/6) (For SC-HTB10GN/GS) --- 54
6.21. HDMI CIRCUIT (4/6) (For SC-HTB10GN/GS) --- 55
6.22. MAIN CIRCUIT (1/4) (For SC-HTB10GN/GS) --- 56
6.23. MAIN CIRCUIT (2/4) (For SC-HTB10GN/GS) --- 57
6.24. MAIN CIRCUIT (3/4) (For SC-HTB10GN/GS) --- 58
6.25. MAIN CIRCUIT (4/4) (For SC-HTB10GN/GS) --- 59
6.26. SMPS CIRCUIT (1/2) (For SC-HTB10GN/GS)
---------------------------------------------------------------- 60
6.27. SMPS CIRCUIT (2/2) (For SC-HTB10GN/GS)
---------------------------------------------------------------- 61
7 Printed Circuit Board ------------------------------------------ 63
7.1. HDMI P.C.B. (SIDE A) (For SC-HTB10P/PC) ---- 63
7.2. MAIN P.C.B. (SIDE A) (For SC-HTB10P/PC) ---- 64
7.3. MAIN P.C.B. (SIDE B) (For SC-HTB10P/PC) ---- 65
7.2. MAIN P.C.B. (SIDE A) (For SC-HTB10P/PC) ---- 64
7.3. MAIN P.C.B. (SIDE B) (For SC-HTB10P/PC) ---- 65
7.4. HDMI P.C.B. (SIDE A) (For SC-HTB10EB/EE/
EG) --------------------------------------------------------- 66
7.5. HDMI P.C.B. (SIDE B) (For SC-HTB10EB/EE/
EG) --------------------------------------------------------- 67
7.6. MAIN P.C.B. (SIDE A) (For SC-HTB10EB/EE/
EG) --------------------------------------------------------- 68
7.7. MAIN P.C.B. (SIDE B) (For SC-HTB10EB/EE/
EG) --------------------------------------------------------- 69
7.8. LED P.C.B. / PANEL TACT SWITCH P.C.B.
(For SC-HTB10EB/EE/EG) --------------------------- 70
7.9. AC INLET P.C.B. / SMPS P.C.B. (For SC-
HTB10EB/EE/EG) -------------------------------------- 71
7.10. HDMI P.C.B. (SIDE A) (For SC-HTB10GN/
GS) --------------------------------------------------------- 72
7.11. HDMI P.C.B. (SIDE B) (For SC-HTB10GN/
GS) --------------------------------------------------------- 73
7.12. MAIN P.C.B. (SIDE A) (For SC-HTB10GN/
GS) --------------------------------------------------------- 74
7.13. MAIN P.C.B. (SIDE B) (For SC-HTB10GN/
GS) --------------------------------------------------------- 75
7.14. LED P.C.B. / PANEL TACT SWITCH P.C.B.
(For SC-HTB10GN/GS) ------------------------------- 76
7.15. AC INLET P.C.B. / SMPS P.C.B. (For SC-
HTB10GN/GS) ------------------------------------------- 77
8 Exploded View--------------------------------------------------- 79
8.1. Cabinet Parts Lacation (SC-HTB10EB/EG)------- 79
8.2. Cabinet Parts Lacation (SC-HTB10EE)------------ 80
8.3. Cabinet Parts Lacation (SC-HTB10GN/GS) ------ 81
8.4. Cabinet Parts Lacation (SC-HTB10P/PC)--------- 82
8.2. Cabinet Parts Lacation (SC-HTB10EE)------------ 80
8.3. Cabinet Parts Lacation (SC-HTB10GN/GS) ------ 81
8.4. Cabinet Parts Lacation (SC-HTB10P/PC)--------- 82
9 Replacement Parts List --------------------------------------- 83
9.1. Mechanical Replacement Parts List ---------------- 84
9.2. Electrical Replacement Parts List ------------------- 87
9.2. Electrical Replacement Parts List ------------------- 87
3
1 Notes
Background:
• For improvement of quality and performance
This supplement includes additional and revised contents to the original service manual for below sections:-
1. Update to Self diagnostic and special mode setting (For HTB10EB/EG/EE/GN/GS/P/PC)
2. Update to Disassembly and Assembly Instructions
2. Update to Disassembly and Assembly Instructions
• HTB10EB/EE/EG/GN
a. Disassembly of Back Cabinet Assembly
- Change of screw type
b. Wire Dressing for assembling
- Securing with Himelons
c. Disassembly of Main P.C.B.
- Additional 2 Grounding Wire
d. Disassembly of SMPS P.C.B.
- Himelon position change
- Additional 2 Grounding Wire
- Additional 2 Grounding Wire
e. Disassembly of HDMI P.C.B.
- Additional 2P Wire
- Additional Himelons for securing
- Additional Himelons for securing
• HTB10GS
a. Disassembly of Back Cabinet Assembly
- Change of screw type
b. Wire Dressing for assembling
- Securing with Himelons
c. Disassembly of AC Inlet P.C.B.
- Additional Wire Holder and PC Sheet
d. Disassembly of Main P.C.B.
- Additional 2 Grounding Wire
e. Disassembly of SMPS P.C.B.
- Himelon position change
- Additional 2 Grounding Wire
- Additional Wire Holder and PC Sheet
- Additional 2 Grounding Wire
- Additional Wire Holder and PC Sheet
f. Disassembly of HDMI P.C.B.
- Additional 2P Wire
- Additional Himelons for securing
- Additional Wire Holder and PC Sheet
- Additional Himelons for securing
- Additional Wire Holder and PC Sheet
• HTB10P/PC
a. Disassembly of Back Cabinet Assembly
- Change of screw type
b. Wire Dressing for assembling
- Securing with Himelons
3. Update to Service Position
• HTB10EB/EE/EG/GN/GS/P/PC
a. Checking and Repairing of Main P.C.B. (Side B)
- Additional steps and 2P Wire
• HTB10EB/EE/EG/P/PC
a. Checking and Repairing of HDMI P.C.B. (Side A)
- HDMI P.C.B. name correction
b. Checking and Repairing of HDMI P.C.B. (Side B)
- HDMI P.C.B. name correction
4. Update to Block Diagram
5. Update to Schematic Diagram
6. Update to Printed Circuit Board
7. Update to Exploded View
8. Update to Mechanical Replacement Parts List
9. Update to Electrical Replacement Parts List
5. Update to Schematic Diagram
6. Update to Printed Circuit Board
7. Update to Exploded View
8. Update to Mechanical Replacement Parts List
9. Update to Electrical Replacement Parts List
4
2 Self diagnostic and special mode setting
This unit is equipped with features of self-diagnostic & special mode setting for checking the functions & reliability.
Special Note : Checking of the reliability (ageing) & changer operation must be carry out to ensure good working condi-
tion in unit.
Special Note : Checking of the reliability (ageing) & changer operation must be carry out to ensure good working condi-
tion in unit.
2.1.
Automatically Displayed Error Codes
This model does not have a display unit hence error code (when a fault condition occurs) is represented by the LED status indica-
tors. Refer to Fig 6.1
tors. Refer to Fig 6.1
Here is the description of the LED status indicators:
LED 1 Audio source Indicator (TV, BD/DVD)
LED 2 Clear-mode Dialog indicator (Clear-Mode)
LED 3 Sound Effect Indicator (Sound-Effect)
LED 4 Dolby Virtual Sound Indicator (DVS)
LED 5 Audio Format Indicator (DD/DTS)
LED 1 Audio source Indicator (TV, BD/DVD)
LED 2 Clear-mode Dialog indicator (Clear-Mode)
LED 3 Sound Effect Indicator (Sound-Effect)
LED 4 Dolby Virtual Sound Indicator (DVS)
LED 5 Audio Format Indicator (DD/DTS)
Fig 6.1
2.1.1.
Error Code Display Details by LED Blinking Indicators
This section describes the LED status indicators by its blinking to represent the error codes.
Caution: The LED blinking process will stop only when the unit is power-off completely.
Caution: The LED blinking process will stop only when the unit is power-off completely.
Table 6-1
Error Code
LED 1 (TV/BD/
DVD)
LED 2
(CLEAR-
MODE)
LED 3
(SOUND-
EFFECT)
EFFECT)
LED 4 (DVS)
LED 5 (DD/
DTS)
Cause and Problem
OVERLOAD
(F61)
(F61)
X
X
X
X
*
Speaker protection, D-AMP IC or Fan abnor-
mality. Check for faulty parts and replace with
new parts if necessary.
mality. Check for faulty parts and replace with
new parts if necessary.
F76
*
X
X
X
X
DC Power/Voltage Supply abnormality. Check
for faulty parts and replace with new parts if
necessary.
for faulty parts and replace with new parts if
necessary.
F70 DSP
X
X
X
X
*2
DSP - Main Micro-p IC communication failure/
abnormality. Check for faulty parts and replace
with new parts if necessary.
abnormality. Check for faulty parts and replace
with new parts if necessary.
F70 DAP
X
X
X
X
*3
DAP - Main Micro- P IC communication failure /
abnormality. Check for faulty parts and replace
with new parts if necessary.
abnormality. Check for faulty parts and replace
with new parts if necessary.
F70 HDMI
X
X
X
X
*4
HDMI to Main Micro-P IC communication error.
Check for faulty parts and replace with new
parts if necessary.
Check for faulty parts and replace with new
parts if necessary.
U701
*2
X
X
X
X
Connected devices error (HDCP non-compli-
ance). Check for faulty parts and replace with
new parts if necessary.
ance). Check for faulty parts and replace with
new parts if necessary.
U703
*3
X
X
X
X
HDMI connectionabnormality (cable damage,
HDCP non-complianceetc). Check for faulty
parts and replace with new parts if necessary.
HDCP non-complianceetc). Check for faulty
parts and replace with new parts if necessary.
U704
*4
X
X
X
X
HDMI image format incompatibility. Check for
faulty parts and replace with new parts if neces-
sary.
faulty parts and replace with new parts if neces-
sary.
“X” means LED off.
“*” means LED blink (RED) 1 time, then off.
“*2” means LED blink (RED) 2 times, then off.
“*” means LED blink (RED) 1 time, then off.
“*2” means LED blink (RED) 2 times, then off.
“*3” means LED blink (RED) 3 times, then off.
“*4” means LED blink (RED) 4 times, then off.
“*4” means LED blink (RED) 4 times, then off.
