Panasonic SC-HC37EC / SC-HC37EE / SC-HC37EF / SC-HC37EG / SC-HC37GK / SC-HC37GN / SC-HC37GS / SC-HC37GSX / SC-HC37GT / SC-HC37P / SC-HC37PU Service Manual / Supplement ▷ View online
PSG1206019SE
A6
Compact Stereo System
Model No.
SC-HC37EC
SC-HC37EE
SC-HC37EF
SC-HC37EG
SC-HC37GK
SC-HC37GN
SC-HC37GS
SC-HC37GSX
SC-HC37GT
SC-HC37P
SC-HC37PU
SC-HC37EE
SC-HC37EF
SC-HC37EG
SC-HC37GK
SC-HC37GN
SC-HC37GS
SC-HC37GSX
SC-HC37GT
SC-HC37P
SC-HC37PU
Product Color: (K)...Black Type (For P/EC/EE/EF/EG/
GN/GS/GSX only)
(W)...White Type (For EC/EF/EG/GS/
GSX/PU/GK/GT only)
(S)...Silver Type (For EC/EE/EF/EG/GK/
GN/GS/GSX/GT/PU only)
(R)...Red Type (For EC/EG/GN/GS/
GSX/GK only)
(W)...White Type (For EC/EF/EG/GS/
GSX/PU/GK/GT only)
(S)...Silver Type (For EC/EE/EF/EG/GK/
GN/GS/GSX/GT/PU only)
(R)...Red Type (For EC/EG/GN/GS/
GSX/GK only)
Subject : Schematic Diagram / Printed Circuit Board / Exploded View / Replace-
ment Parts List (Updates)
Please file and use this supplement manual together with the service manual for
Model No. SC-HC37P-K Order No. PSG1201007CE
Model No. SC-HC37EG/EC-S/K/W/R, SC-HC37EF-S/K/W, SC-HC37EE-S/K Order No. PSG1203005CE
Model No. SC-HC37PU-S/W, SC-HC37GN-S/K/R, SC-HC37GS/GSX-S/K/W/R Order No. PSG1203017CE
Model No. SC-HC37GK-S/W/R, SC-HC37GT-S/W Order No. PSG1205005AE
Model No. SC-HC37P-K Order No. PSG1201007CE
Model No. SC-HC37EG/EC-S/K/W/R, SC-HC37EF-S/K/W, SC-HC37EE-S/K Order No. PSG1203005CE
Model No. SC-HC37PU-S/W, SC-HC37GN-S/K/R, SC-HC37GS/GSX-S/K/W/R Order No. PSG1203017CE
Model No. SC-HC37GK-S/W/R, SC-HC37GT-S/W Order No. PSG1205005AE
2
TABLE OF CONTENTS
PAGE
PAGE
1 Notes ------------------------------------------------------------------3
2 Schematic Diagram-----------------------------------------------5
2 Schematic Diagram-----------------------------------------------5
2.1. CD SERVO CIRCUIT (2/2) (For SC-HC37P-
K) ---------------------------------------------------------------5
2.2. MAIN CIRCUIT (2/4) (For SC-HC37P-K) ------------6
2.3. MAIN CIRCUIT (4/4) (For SC-HC37P-K) ------------7
2.4. CD SERVO CIRCUIT (2/2) (For SC-HC37EG/
2.3. MAIN CIRCUIT (4/4) (For SC-HC37P-K) ------------7
2.4. CD SERVO CIRCUIT (2/2) (For SC-HC37EG/
EC-S/K/W/R, SC-HC37EF-S/K/W, SC-
HC37EE-S/K) -----------------------------------------------8
HC37EE-S/K) -----------------------------------------------8
2.5. MAIN CIRCUIT (2/4) (For SC-HC37EG/EC-S/
K/W/R, SC-HC37EF-S/K/W, SC-HC37EE-S/
K) ---------------------------------------------------------------9
K) ---------------------------------------------------------------9
2.6. MAIN CIRCUIT (4/4) (For SC-HC37EG/EC-S/
K/W/R, SC-HC37EF-S/K/W, SC-HC37EE-S/
K) ------------------------------------------------------------- 10
K) ------------------------------------------------------------- 10
2.7. CD SERVO CIRCUIT (2/2) (For SC-HC37PU-
S/W, SC-HC37GN-S/K/R, SC-HC37GS/
GSX-S/K/W/R, SC-HC37GK-S/W/R, SC-
HC37GT-S/W)--------------------------------------------- 11
GSX-S/K/W/R, SC-HC37GK-S/W/R, SC-
HC37GT-S/W)--------------------------------------------- 11
2.8. MAIN CIRCUIT (2/4) (For SC-HC37PU-S/W,
SC-HC37GN-S/K/R, SC-HC37GS/GSX-S/K/
W/R, SC-HC37GK-S/W/R, SC-HC37GT-S/W)---- 12
W/R, SC-HC37GK-S/W/R, SC-HC37GT-S/W)---- 12
2.9. MAIN CIRCUIT (4/4) (For SC-HC37PU-S/W,
SC-HC37GN-S/K/R, SC-HC37GS/GSX-S/K/
W/R, SC-HC37GK-S/W/R, SC-HC37GT-S/W)---- 13
W/R, SC-HC37GK-S/W/R, SC-HC37GT-S/W)---- 13
3 Printed Circuit Board ------------------------------------------ 14
3.1. MAIN P.C.B. (Side A) (For SC-HC37P-K)---------- 14
3.2. MAIN P.C.B. (Side A) (For SC-HC37EG/EC-
3.2. MAIN P.C.B. (Side A) (For SC-HC37EG/EC-
S/K/W/R, SC-HC37EF-S/K/W, SC-HC37EE-
S/K) ---------------------------------------------------------- 15
S/K) ---------------------------------------------------------- 15
3.3. MAIN P.C.B. (Side B) (For SC-HC37PU-S/W,
SC-HC37GN-S/K/R, SC-HC37GS/GSX-S/K/
W/R, SC-HC37GK-S/W/R, SC-HC37GT-S/W)---- 16
W/R, SC-HC37GK-S/W/R, SC-HC37GT-S/W)---- 16
4 Exploded View --------------------------------------------------- 17
4.1. Cabinet Parts Location (For SC-HC37P-K)-------- 17
5 Replacement Parts List --------------------------------------- 19
5.1. Mechanical & Electrical Replacement Parts
List ----------------------------------------------------------- 20
3
1 Notes
Background:
• For improvement of quality.
This supplement includes additional and revised contents to the original service manual for below sections:-
1. Update to Schematic Diagram.
• (CD SERVO CIRCUIT)
• (MAIN CIRCUIT)
• (MAIN CIRCUIT)
2. Update to Printed Circuit Board.
• (MAIN P.C.B.)
3. Update to Exploded View.
4. Update to Replacement Parts List.
4. Update to Replacement Parts List.
4
