Panasonic SA-MAX170PH / SA-MAX370EB / SA-MAX370GS / SA-MAX370PU / SA-MAX670P / SA-MAX770GS / SA-MAX770PU (serv.man2) Service Manual / Supplement ▷ View online
PSG1407003SE
A6
CD Stereo System
Model No.
SA-MAX170PH
SA-MAX370EB
SA-MAX370GS
SA-MAX370PU
SA-MAX670P
SA-MAX770GS
SA-MAX770PU
SA-MAX370EB
SA-MAX370GS
SA-MAX370PU
SA-MAX670P
SA-MAX770GS
SA-MAX770PU
Product Color: (K)...Black Type
Subject : Main/USB/SMPS P.C.B. Change
TABLE OF CONTENTS
PAGE
PAGE
1 Notes ----------------------------------------------------------------- 3
2 Schematic Diagram ---------------------------------------------- 5
2 Schematic Diagram ---------------------------------------------- 5
2.1. Main (SOC I/O Expander) Circuit (SA-
MAX170PH)------------------------------------------------- 5
2.2. Button Right, USB, Illumination Left &
Illumination Right Circuit (SA-MAX170PH) --------- 6
2.3. Main (MICON) Circuit (SA-MAX370EB/GS,
SA-MAX770GS) ------------------------------------------- 7
2.4. Illumination Left, Illumination Right, Button
Right & USB Circuit (SA-MAX370EB/GS, SA-
MAX770GS) ------------------------------------------------ 8
MAX770GS) ------------------------------------------------ 8
2.5. SMPS Circuit (SA-MAX370EB/GS, SA-
MAX770GS) ------------------------------------------------- 9
2.6. Main (MICON) Circuit (SA-MAX370PU, SA-
MAX770PU) ----------------------------------------------- 10
2.7. Illumination Left, Illumination Right, Button
Right & USB Circuit (SA-MAX370PU, SA-
MAX770PU) ----------------------------------------------- 11
MAX770PU) ----------------------------------------------- 11
2.8. SMPS Circuit (SA-MAX370PU, SA-
MAX770PU) ----------------------------------------------- 12
2.9. Main (MICON) Circuit (SA-MAX670P)-------------- 13
2.10. Illumination Left, Illumination Right, Button
Right & USB Circuit (SA-MAX670P) ---------------- 14
Please file and use this supplement manual together with the service manual for
Model No. SA-MAX170PHK Order No. PSG1403014CE
Model No. SA-MAX370EBK Order No. PSG1406003AE
Model No. SA-MAX370GSK, SA-MAX770GSK Order No. PSG1403018AE
Model No. SA-MAX370PUK, SA-MAX770PUK Order No. PSG1402009CE
Model No. SA-MAX670P-K Order No. PSG1404008AE
Model No. SA-MAX170PHK Order No. PSG1403014CE
Model No. SA-MAX370EBK Order No. PSG1406003AE
Model No. SA-MAX370GSK, SA-MAX770GSK Order No. PSG1403018AE
Model No. SA-MAX370PUK, SA-MAX770PUK Order No. PSG1402009CE
Model No. SA-MAX670P-K Order No. PSG1404008AE
2
2.11. SMPS Circuit (SA-MAX670P)------------------------- 15
3 Printed Circuit Board ------------------------------------------ 16
3.1. Mic MPort, USB, Volume Jog & Illumination
Jog P.C.B. (SA-MAX170PH) -------------------------- 16
3.2. Button Left, Button Right, Mic & USB P.C.B.
(SA-MAX370EB/GS, SA-MAX770GS)-------------- 17
3.3. SMPS P.C.B. (SA-MAX370EB/GS, SA-
MAX770GS) ----------------------------------------------- 18
3.4. Button Left, Button Right, Mic & USB P.C.B.
(SA-MAX370PU, SA-MAX770PU, SA-
MAX670P) ------------------------------------------------- 19
MAX670P) ------------------------------------------------- 19
3.5. SMPS P.C.B. (SA-MAX370PU, SA-
MAX770PU) ----------------------------------------------- 20
3.6. SMPS P.C.B. (SA-MAX670P) ------------------------- 21
4 Electrical Replacement Parts List ------------------------- 23
4.1. SA-MAX170PHK ----------------------------------------- 23
4.2. SA-MAX370EBK ----------------------------------------- 24
4.3. SA-MAX370GSK, SA-MAX770GSK ---------------- 24
4.4. SA-MAX370PUK, SA-MAX770PUK ----------------- 25
4.5. SA-MAX670P-K ------------------------------------------ 25
4.2. SA-MAX370EBK ----------------------------------------- 24
4.3. SA-MAX370GSK, SA-MAX770GSK ---------------- 24
4.4. SA-MAX370PUK, SA-MAX770PUK ----------------- 25
4.5. SA-MAX670P-K ------------------------------------------ 25
3
1 Notes
Background:
• Change to Main P.C.B..
• Change to USB P.C.B..
• Change to SMPS P.C.B..
• Change to USB P.C.B..
• Change to SMPS P.C.B..
This supplement includes revised contents to the original service manual for below sections:-
1. Schematic Diagram.
2. Printed Circuit Board.
3. Electrical Replacement Parts List.
2. Printed Circuit Board.
3. Electrical Replacement Parts List.
4