TM 1-1520-238-T-5 Change 2 7–65 7–11. PRIMARY HYDRAULIC SYSTEM – WIRING INTERCONNECT DIAGRAM 7–11 P/O  PILOT  CENTER CIRCUIT  BREAKER  PANEL (NOTE  6) J1 P463 W119 EMERG  HYD CB35 5A 28  VDC EMERG  BUS 1 A76 OIL  BYP  PRI  HYD OIL  LOW  PRI  HYD PRI  HYD  PSI P/O  PILOT CAUTION / WARNING    PANEL (NOTES  2,  6) J1 P18 69 A106 68 71 121 P/O  CPG CAUTION / WARNING    PANEL (NOTE  6) J1 P19 71 A157 PRI  HYD  PSI W118 A(2) C(2) D(2) E(2) B(2) W119 P914 J914 B5 B6 B4 PILOT           CROSSOVER DISCONNECT P239  SPI  (HS) (NOTE  7) W605 A C A C J9 P487 P/O  PILOT  MATRIX  MODULE TB1-31 0-5  VDC (HI) (LO) A326 A2 A1 J9-A4 J9-A3 CHANNEL  1 NO.  2 ELECTRICAL SYSTEM 1 3 R3 8W F(2) G(2) TB1-32 W646 W119 1 2 (NOTE  6) m 2 M68-002-1C SHEET  1  OF  2