Service manual
Table Of Contents
- SAFETY INFORMATION
- CONTENTS
- 1. SPECIFICATIONS
- 2. EXPLODED VIEWS AND PARTS LIST
- 2.1 PACKING
- 2.2 EXTERIOR
- 2.3 CD MECHANISM MODULE
- 3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM
- 3.1 BLOCK DIAGRAM
- 3.2 OVERALL CONNECTION DIAGRAM(GUIDE PAGE)
- 3.3 KEYBOARD UNIT
- 3.4 CD MECHANISM MODULE(GUIDE PAGE)
- 4. PCB CONNECTION DIAGRAM
- 4.1 TUNER AMP UNIT
- 4.2 KEYBOARD UNIT
- 4.3 PANEL UNIT
- 4.4 CD CORE UNIT(S10.5COMP2)
- 5. ELECTRICAL PARTS LIST
- 6. ADJUSTMENT
- 6.1 CD ADJUSTMENT
- 6.2 CHECKING THE GRATING AFTER CHANGING THE PICKUP UNIT
- 6.3 ERROR MODE
- 6.4 IPOD TEST MODE
- 6.5 SYSTEM MICROCOMPUTER TEST PROGRAM
- 7. GENERAL INFORMATION
- 7.1 DIAGNOSIS
- 7.1.1 DISASSEMBLY
- 7.1.2 CONNECTOR FUNCTION DESCRIPTION
- 7.2 IC
- 7.3 OPERATIONAL FLOW CHART
- 8. OPERATIONS

DEH-P6950IB/XN/ES
41
5678
56
7
8
C
D
F
A
B
E
C 225 (A,81,79) CEJQ4R7M35
C 226 (A,88,79) CEJQ4R7M35
C 227 (A,97,78) CEJQ4R7M35
C 229 (A,64,88) CEJQ1R0M50
C 230 (A,81,73) CEJQ4R7M35
C 231 (A,89,73) CEJQ4R7M35
C 232 (B,50,84) CKSRYB103K50
C 233 (B,55,82) CKSRYB104K16
C 234 (A,56,85) CEJQ470M16
C 235 (A,96,86) CEJQ100M25
C 236 (A,78,108) CKSRYB105K10
C 237 (A,76,74) CKSRYB105K10
C 240 (A,106,70) CCSRCH470J50
C 309 (A,136,107) CEJQ330M10
C 311 (A,126,135) CKSQYB225K10
C 312 (A,126,132) CKSQYB225K10
C 313 (A,135,122) CEJQ100M25
C 314 (B,120,127) CKSRYB474K10
C 315 (B,115,117) CKSRYB474K10
C 316 (B,121,131) CKSQYB474K25
C 317 (B,115,121) CKSQYB474K25
C 318 (B,123,128) CKSRYB474K10
C 319 (B,113,116) CKSRYB474K10
C 320 (B,123,132) CKSQYB474K25
C 321 (B,113,120) CKSQYB474K25
C 359 (A,141,110) CEJQ100M25
C 360 (A,141,117) CEJQ100M25
C 361 (A,146,117) CEJQ100M25
C 362 (A,146,110) CEJQ100M25
C 363 (A,159,120) CEJQ100M25
C 364 (A,152,120) CEJQ100M25
C 402 (B,159,58) CKSRYB103K50
C 405 (B,147,96) CKSRYB103K50
C 406 (A,149,99) CEJQ101M16
C 408 (B,159,61) CKSRYB103K50
C 415 (A,155,57) CEJQ470M6R3
C 420 (A,151,41) CEJQ470M6R3
C 422 (A,141,36) CEJQ1R0M50
C 430 (B,111,54) CCSRCH470J50
C 601 (B,85,52) CKSRYB105K10
C 602 (A,88,53) CEJQ4R7M35
C 603 (B,101,57) CCSRCH101J50
C 604 (A,83,55) CEJQ2R2M50
C 605 (B,91,57) CCSRCH100D50
C 606 (B,96,54) CCSRCH100D50
C 608 (A,109,72) CKSRYB102K50
C 650 (B,14,73) CKSRYB473K50
C 651 (B,55,43) CKSRYB104K16
C 659 (A,50,43) CEJQ101M16
C 660 (B,50,33) CKSRYB105K10
C 661 (B,69,47) CKSRYB103K50
C 662 (A,49,27) CEJQ470M6R3
C 663 (A,72,48) CEJQ4R7M35
C 667 (B,65,64) CKSRYB105K10
C 701 (A,118,33) CKSRYB473K50
C 702 (A,120,33) CKSRYB473K50
C 703 (A,117,125) CKSYB475K16
C 705 (A,136,71) CKSRYB105K10
C 706 (A,133,71) CKSRYB105K10
C 708 (B,140,87) CKSRYB103K50
Circuit Symbol and No. Part No.
C 709 (A,129,73) CKSRYB105K10
C 710 (A,131,71) CKSRYB105K10
C 711 (A,127,61) CKSRYB104K16
C 712 (A,123,67) CEJQ330M10
C 716 (A,122,83) CKSRYB473K50
C 717 (A,136,60) CEJQ2R2M50
C 821 (B,77,17) CKSRYB473K50
C 822 (A,83,16) CKSRYB473K50
C 852 (B,41,31) CKSRYB223K50
C 854 (B,45,16) CCSRCH331J50
C 855 (B,29,20) CKSRYB104K16
C 856 (B,21,33) CKSRYB104K16
C 857 (B,19,35) CKSYB475K16
C 858 (A,57,19) CEJQ470M25
C 859 (A,33,20) CEJQ101M16
C 860 (A,27,25) CEJQ470M16
C 901 (A,51,124) 3 300 µF/16 V CCH1486
C 902 (B,61,122) CKSRYB104K16
C 911 (A,25,74) CEAT102M16
C 912 (B,23,83) CKSRYB472K50
C 913 (B,33,68) CKSRYB103K50
C 914 (A,35,68) CEJQ470M16
C 915 (A,37,77) CEJQ221M16
C 922 (B,16,117) CKSRYB103K50
C 923 (A,16,96) CEJQ101M16
C 924 (B,29,91) CKSRYB103K50
C 925 (A,26,84) CEJQ221M16
C 931 (B,45,106) CKSRYB104K16
C 941 (A,140,71) CEJQ1R0M50
C 984 (A,140,83) CEJQ220M16
B
Unit Number :
Unit Name : Keyboard Unit
MISCELLANEOUS
IC 1811 (A,5,59) IC GP1UX31RK
IC 1831 (B,13,50) IC S-1200B33-M5
IC 1841 (B,21,71) IC PEG272A
IC 1871 (B,20,104) IC PD8168A
Q 1811 (B,38,34) Transistor RT1N237M
Q 1812 (B,34,110) Transistor RT1N237M
Q 1881 (A,22,138) Transistor 2SC4617
Q 1882 (A,19,137) Transistor 2SC2411K
D 1811 (A,8,10) LED SML412BC5T(NP)
D 1812 (A,34,10) LED SML412BC5T(NP)
D 1813 (A,22,22) LED SML412BC5T(NP)
D 1814 (A,4,40) LED SML412BC5T(NP)
D 1815 (A,22,57) LED SML412BC5T(NP)
D 1816 (A,38,40) LED SML412BC5T(NP)
D 1817 (A,40,103) LED SML412BC5T(NP)
D 1818 (A,40,82) LED SML412BC5T(NP)
D 1819 (A,40,131) LED SML412BC5T(NP)
D 1820 (A,40,117) LED SML412BC5T(NP)
D 1821 (A,6,158) LED SML412BC5T(NP)
D 1822 (A,40,144) LED SML412BC5T(NP)
D 1831 (B,26,50) Diode 1SS355
L 1831 (A,29,62) Inductor CTF1617
L 1881 (A,23,130) Inductor CTF1617
Circuit Symbol and No. Part No.